US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Union Pacific

307.41

-0.2600-0.08%

Post-market: 307.28-0.1300-0.04%19:52 EDT

Volume:1.72M

Turnover:528.38M

Market Cap:182.34B

PE:24.89

High:308.99

Open:308.77

Low:306.67

Close:307.67

52wk High:315.99

52wk Low:210.84

Shares:593.16M

Float Shares:591.24M

Volume Ratio:0.73

T/O Rate:0.29%

Dividend:5.52

Dividend Rate:1.80%

EPS(TTM):12.35

EPS(LYR):12.00

ROE:39.70%

ROA:9.27%

PB:8.82

PE(LYR):25.62

Loading ...

Overview Company News Filings

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Employee Stock Ownership

Form 11-K - Annual report of employee stock purchase, savings and similar plans

Employee Stock Ownership

Form 11-K - Annual report of employee stock purchase, savings and similar plans

Employee Stock Ownership

Form 11-K - Annual report of employee stock purchase, savings and similar plans

Employee Stock Ownership

Form 11-K - Annual report of employee stock purchase, savings and similar plans

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Beneficial Ownership Change

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Annual Report

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Business Combinations

Form 425 - Prospectuses and communications, business combinations

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://sg.tigeractivity.com/stock/UNP/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"UNP","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"UNP\",,,,,undefined,":{"symbol":"UNP","market":"US","secType":"STK","nameCN":"Union Pacific","latestPrice":307.41,"timestamp":1787947200000,"preClose":307.67,"halted":0,"volume":1717830,"hourTrading":{"tag":"盘后","latestPrice":307.28,"preClose":307.41,"latestTime":"19:52 EDT","volume":21954,"amount":6748947.5348,"timestamp":1787961138949,"change":-0.13,"changeRate":-0.000423,"amplitude":0.000423},"delay":0,"changeRate":-0.0008450612669418237,"floatShares":591239788,"shares":593160889,"eps":12.351209,"marketStatus":"Market Closed","change":-0.26,"latestTime":"08-28 16:00:00 EDT","open":308.77,"high":308.9899,"low":306.6701,"amount":528381867.0006,"amplitude":0.00754,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":12.351209,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1788163200000},"marketStatusCode":7,"adr":0,"adrRate":0,"listingDate":-16833600000,"exchange":"NYSE","adjPreClose":307.67,"dividendRate":0.017956,"preHourTrading":{"tag":"盘前","latestPrice":308.6,"preClose":307.67,"latestTime":"09:25 EDT","volume":98,"amount":30201.5714,"timestamp":1787923500011,"change":0.93,"changeRate":0.003023,"amplitude":0.010335},"postHourTrading":{"tag":"盘后","latestPrice":307.28,"preClose":307.41,"latestTime":"19:52 EDT","volume":21954,"amount":6748947.5348,"timestamp":1787961138949,"change":-0.13,"changeRate":-0.000423,"amplitude":0.000423},"volumeRatio":0.7312608423475587,"optionData":{"bulkOrders":[{"symbol":"UNP","call":true,"expireDate":1788494400000,"strike":"280.0","timestamp":1787934105622,"price":27.44,"volume":1100,"amount":3018400,"type":"+"}]},"impliedVol":0.2251,"impliedVolPercentile":0.243},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"UNP\",,,,,undefined,":{"symbol":"UNP","floatShares":591239788,"roa":"9.27%","roe":"39.70%","lyrEps":11.996638,"volumeRatio":0.7312608423475587,"shares":593160889,"dividePrice":5.52,"high":308.9899,"amplitude":0.00754,"preClose":307.67,"low":306.6701,"week52Low":210.84,"pbRate":"8.82","psRate":"7.18","week52High":315.99,"institutionHeld":0.7834,"latestPrice":307.41,"eps":12.351209,"divideRate":0.017956,"volume":1717830,"delay":0,"ttmEps":12.351209,"open":308.77,"prevYearClose":231.32,"prevWeekClose":308.05,"prevMonthClose":292.13,"prevQuarterClose":272,"fiveDayClose":308.05,"twentyDayClose":292.13,"sixtyDayClose":262.13,"dividendPayoutRate":0.45346037781585136,"dividendFrequency":"Q","dividendGrowthYears":10,"dividendGrowthRate":0.030303030303030328,"fiveYearAvgDividendRate":0.02188323730551636},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/UNP\",params:#limit:5,,,undefined,":[{"date":"2026-08-31","symbol":"UNP","amount":1.42,"announcedDate":"2026-07-29","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-08-31","defaultRemindTime":1788183000000,"name":"联合太平洋","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-09-30","payableDate":"2026-08-31","currency":"USD","dateTimestamp":1788148800000,"payDate":"2026-09-30"},{"market":"US","date":"2026-07-23","symbol":"UNP","fiscalQuarterEnding":"2026/06","expectedEps":3.2,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1784779200000,"reportTimeType":"pre","actualEps":3.41},{"date":"2026-05-29","symbol":"UNP","amount":1.38,"announcedDate":"2026-05-14","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-05-29","defaultRemindTime":1780061400000,"name":"联合太平洋","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-06-30","payableDate":"2026-05-29","currency":"USD","dateTimestamp":1780027200000,"payDate":"2026-06-30"},{"market":"US","date":"2026-04-23","symbol":"UNP","fiscalQuarterEnding":"2026/03","expectedEps":2.85,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1776916800000,"reportTimeType":"pre","actualEps":2.93},{"date":"2026-02-27","symbol":"UNP","amount":1.38,"announcedDate":"2026-02-05","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-02-27","defaultRemindTime":1772202600000,"name":"联合太平洋","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-31","payableDate":"2026-02-27","currency":"USD","dateTimestamp":1772168400000,"payDate":"2026-03-31"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"UNP\",market:\"US\",,,undefined,":[{"executeDate":"2016-08-29","recordDate":"2016-08-31","paymentDate":"2016-09-30","value":0.55,"currency":"USD"},{"executeDate":"2016-11-28","recordDate":"2016-11-30","paymentDate":"2016-12-29","value":0.605,"currency":"USD"},{"executeDate":"2017-02-24","recordDate":"2017-02-28","paymentDate":"2017-03-31","value":0.605,"currency":"USD"},{"executeDate":"2017-05-26","recordDate":"2017-05-31","paymentDate":"2017-06-30","value":0.605,"currency":"USD"},{"executeDate":"2017-08-29","recordDate":"2017-08-31","paymentDate":"2017-09-29","value":0.605,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"UNP\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.2963,"buy":0.3704,"hold":0.3333,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.3704,"analysts":27,"updateTime":1784174400000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/UNP\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"UNP","date":"2026-08-28","current":24.889061,"percent":0.93969,"low":16.21123,"twenty":19.051402,"median":21.00154,"eighty":23.310426,"high":26.883912,"avg":21.088638,"sd":2.306696,"marketCap":182779208469},"quantilePoints":[{"date":"2021-09-03","current":23.826545,"twenty":13.61351,"median":19.411411,"eighty":24.056048,"marketCap":140147739531},{"date":"2021-09-10","current":23.033842,"twenty":13.61351,"median":19.423117,"eighty":24.056048,"marketCap":135485060560},{"date":"2021-09-17","current":22.336485,"twenty":13.61351,"median":19.434711,"eighty":24.056048,"marketCap":131383207311},{"date":"2021-09-24","current":22.594807,"twenty":13.61351,"median":19.462796,"eighty":24.056048,"marketCap":132902653745},{"date":"2021-10-01","current":22.36642,"twenty":13.61351,"median":19.47111,"eighty":24.056048,"marketCap":131559280503},{"date":"2021-10-08","current":24.000607,"twenty":13.61351,"median":19.487607,"eighty":24.056048,"marketCap":141171572535},{"date":"2021-10-15","current":24.962938,"twenty":13.61351,"median":19.522615,"eighty":24.081858,"marketCap":146831999594},{"date":"2021-10-22","current":24.667448,"twenty":13.61351,"median":19.550561,"eighty":24.120508,"marketCap":152740837563},{"date":"2021-10-29","current":25.063016,"twenty":13.61351,"median":19.578646,"eighty":24.1518,"marketCap":155190193980},{"date":"2021-11-05","current":24.796189,"twenty":13.61351,"median":19.60591,"eighty":24.202993,"marketCap":153538003431},{"date":"2021-11-12","current":25.170992,"twenty":13.61351,"median":19.652369,"eighty":24.281183,"marketCap":155858784708},{"date":"2021-11-19","current":25.053672,"twenty":13.61351,"median":19.708644,"eighty":24.331076,"marketCap":155132335167},{"date":"2021-11-26","current":24.89586,"twenty":13.61351,"median":19.747358,"eighty":24.357661,"marketCap":154155164103},{"date":"2021-12-03","current":24.962307,"twenty":13.61351,"median":19.780703,"eighty":24.401504,"marketCap":154566604551},{"date":"2021-12-10","current":25.79601,"twenty":13.61351,"median":19.833588,"eighty":24.452177,"marketCap":159728896422},{"date":"2021-12-17","current":25.196948,"twenty":13.61351,"median":19.851542,"eighty":24.53122,"marketCap":156019503633},{"date":"2021-12-23","current":25.503228,"twenty":13.61351,"median":19.877295,"eighty":24.567034,"marketCap":157915986948},{"date":"2021-12-31","current":26.156278,"twenty":13.61351,"median":19.909927,"eighty":24.676573,"marketCap":161959675101},{"date":"2022-01-07","current":26.452176,"twenty":13.677883,"median":19.928394,"eighty":24.80351,"marketCap":163791870846},{"date":"2022-01-14","current":25.568637,"twenty":13.677883,"median":19.962716,"eighty":24.854746,"marketCap":158320998639},{"date":"2022-01-21","current":24.277107,"twenty":13.677883,"median":19.982646,"eighty":24.860768,"marketCap":158359571181},{"date":"2022-01-28","current":24.237685,"twenty":13.677883,"median":20.013882,"eighty":24.860768,"marketCap":158102420901},{"date":"2022-02-04","current":23.666708,"twenty":13.677883,"median":20.041337,"eighty":24.860768,"marketCap":154377938187},{"date":"2022-02-11","current":23.317161,"twenty":13.677883,"median":20.071435,"eighty":24.860768,"marketCap":152097839921},{"date":"2022-02-18","current":24.525931,"twenty":13.677883,"median":20.102332,"eighty":24.860768,"marketCap":159982649008},{"date":"2022-02-25","current":24.059217,"twenty":13.677883,"median":20.111508,"eighty":24.860768,"marketCap":156938271994},{"date":"2022-03-04","current":25.838199,"twenty":13.677883,"median":20.131788,"eighty":24.861598,"marketCap":168542570990},{"date":"2022-03-11","current":25.534542,"twenty":13.677883,"median":20.155252,"eighty":24.867238,"marketCap":166561815234},{"date":"2022-03-18","current":25.515014,"twenty":13.677883,"median":20.176329,"eighty":24.928049,"marketCap":166434435443},{"date":"2022-03-25","current":26.69254,"twenty":13.677883,"median":20.199589,"eighty":24.949848,"marketCap":174115436864},{"date":"2022-04-01","current":25.043,"twenty":13.677883,"median":20.217137,"eighty":24.977465,"marketCap":163355487379},{"date":"2022-04-08","current":23.310914,"twenty":13.677883,"median":20.245019,"eighty":24.977465,"marketCap":152057088921},{"date":"2022-04-14","current":23.718407,"twenty":13.677883,"median":20.272028,"eighty":24.977465,"marketCap":154715165978},{"date":"2022-04-22","current":21.601041,"twenty":13.677883,"median":20.288218,"eighty":24.977465,"marketCap":147146294050},{"date":"2022-04-29","current":21.600119,"twenty":13.677883,"median":20.335815,"eighty":24.977465,"marketCap":147140013799},{"date":"2022-05-06","current":21.166808,"twenty":13.677883,"median":20.377935,"eighty":24.977465,"marketCap":144188295566},{"date":"2022-05-13","current":21.274675,"twenty":13.677883,"median":20.432726,"eighty":24.977465,"marketCap":144923084998},{"date":"2022-05-20","current":19.690783,"twenty":13.677883,"median":20.454967,"eighty":24.977465,"marketCap":134133612818},{"date":"2022-05-27","current":20.513153,"twenty":13.677883,"median":20.459053,"eighty":24.977465,"marketCap":139735597210},{"date":"2022-06-03","current":20.651444,"twenty":13.677883,"median":20.478355,"eighty":24.977465,"marketCap":140677634944},{"date":"2022-06-10","current":19.463986,"twenty":13.677883,"median":20.486213,"eighty":24.977465,"marketCap":132588670934},{"date":"2022-06-17","current":19.03344,"twenty":13.677883,"median":20.486213,"eighty":24.977465,"marketCap":129655793456},{"date":"2022-06-24","current":19.89361,"twenty":13.61351,"median":20.48806,"eighty":24.979126,"marketCap":135515268161},{"date":"2022-07-01","current":19.845669,"twenty":13.61351,"median":20.48806,"eighty":24.979126,"marketCap":135188695080},{"date":"2022-07-08","current":19.33307,"twenty":13.61351,"median":20.48806,"eighty":24.979126,"marketCap":131696875213},{"date":"2022-07-15","current":19.28052,"twenty":13.61351,"median":20.48806,"eighty":24.979126,"marketCap":131338900874},{"date":"2022-07-22","current":19.4574,"twenty":13.61351,"median":20.48806,"eighty":24.979126,"marketCap":133263731959},{"date":"2022-07-29","current":20.724775,"twenty":13.61351,"median":20.489498,"eighty":24.979126,"marketCap":141943984416},{"date":"2022-08-05","current":20.84513,"twenty":13.61351,"median":20.502374,"eighty":24.979126,"marketCap":142768296160},{"date":"2022-08-12","current":21.878178,"twenty":13.61351,"median":20.52064,"eighty":24.979126,"marketCap":149843638630},{"date":"2022-08-19","current":21.747793,"twenty":13.61351,"median":20.542173,"eighty":24.979126,"marketCap":148950634240},{"date":"2022-08-26","current":21.086752,"twenty":13.61351,"median":20.558561,"eighty":24.979126,"marketCap":144423164434},{"date":"2022-09-02","current":20.418417,"twenty":13.61351,"median":20.571605,"eighty":24.979126,"marketCap":139845736340},{"date":"2022-09-09","current":21.142371,"twenty":13.61351,"median":20.574392,"eighty":24.979126,"marketCap":144804096376},{"date":"2022-09-16","current":19.329751,"twenty":13.61351,"median":20.588116,"eighty":24.979126,"marketCap":132389461928},{"date":"2022-09-23","current":18.597591,"twenty":13.61351,"median":20.572508,"eighty":24.979126,"marketCap":127374898818},{"date":"2022-09-30","current":17.763311,"twenty":13.61351,"median":20.552708,"eighty":24.979126,"marketCap":121660919683},{"date":"2022-10-07","current":17.836254,"twenty":13.61351,"median":20.537933,"eighty":24.979126,"marketCap":122160502558},{"date":"2022-10-14","current":17.669398,"twenty":13.61351,"median":20.519496,"eighty":24.979126,"marketCap":121017706731},{"date":"2022-10-21","current":16.565973,"twenty":13.61351,"median":20.514686,"eighty":24.979126,"marketCap":117137996424},{"date":"2022-10-28","current":18.060707,"twenty":13.61351,"median":20.489498,"eighty":24.979126,"marketCap":127707257805},{"date":"2022-11-04","current":17.883418,"twenty":13.61351,"median":20.470388,"eighty":24.979126,"marketCap":126453650190},{"date":"2022-11-11","current":19.774496,"twenty":13.61351,"median":20.440334,"eighty":24.979126,"marketCap":139825464750},{"date":"2022-11-18","current":19.145349,"twenty":13.61351,"median":20.418417,"eighty":24.979126,"marketCap":135376764906},{"date":"2022-11-25","current":19.395372,"twenty":13.61351,"median":20.400181,"eighty":24.979126,"marketCap":137144673081},{"date":"2022-12-02","current":19.522656,"twenty":13.61351,"median":20.350235,"eighty":24.979126,"marketCap":138044699061},{"date":"2022-12-09","current":19.215356,"twenty":13.61351,"median":20.296483,"eighty":24.979126,"marketCap":135871779195},{"date":"2022-12-16","current":19.11171,"twenty":13.61351,"median":20.280163,"eighty":24.979126,"marketCap":135138900897},{"date":"2022-12-23","current":19.084435,"twenty":13.61351,"median":20.258996,"eighty":24.963101,"marketCap":134946038187},{"date":"2022-12-30","current":18.82623,"twenty":13.61351,"median":20.22005,"eighty":24.943284,"marketCap":133120271199},{"date":"2023-01-06","current":19.275361,"twenty":13.61351,"median":20.209734,"eighty":24.943284,"marketCap":136296077157},{"date":"2023-01-13","current":19.38628,"twenty":13.61351,"median":20.1866,"eighty":24.943284,"marketCap":137080385511},{"date":"2023-01-20","current":18.970788,"twenty":13.61351,"median":20.159244,"eighty":24.943284,"marketCap":134142443562},{"date":"2023-01-27","current":18.592685,"twenty":14.427969,"median":20.142677,"eighty":24.943284,"marketCap":130111612923},{"date":"2023-02-03","current":19.318424,"twenty":15.704703,"median":20.142677,"eighty":24.943284,"marketCap":135190330953},{"date":"2023-02-10","current":17.967976,"twenty":16.296189,"median":20.142677,"eighty":24.943284,"marketCap":125739897595},{"date":"2023-02-17","current":17.626104,"twenty":16.547662,"median":20.142677,"eighty":24.943284,"marketCap":123347474239},{"date":"2023-02-24","current":16.964218,"twenty":16.724001,"median":20.142677,"eighty":24.943284,"marketCap":118715595773},{"date":"2023-03-03","current":18.305477,"twenty":16.8337,"median":20.142677,"eighty":24.943284,"marketCap":128101727302},{"date":"2023-03-10","current":17.142586,"twenty":16.945955,"median":20.142677,"eighty":24.943284,"marketCap":119963816654},{"date":"2023-03-17","current":16.613602,"twenty":16.999154,"median":20.142677,"eighty":24.943284,"marketCap":116261985119},{"date":"2023-03-24","current":16.482449,"twenty":16.999154,"median":20.142677,"eighty":24.943284,"marketCap":115344175648},{"date":"2023-03-31","current":17.59725,"twenty":17.062146,"median":20.142455,"eighty":24.943067,"marketCap":123145556156},{"date":"2023-04-06","current":16.935882,"twenty":17.117223,"median":20.142455,"eighty":24.943067,"marketCap":118517304851},{"date":"2023-04-14","current":17.259409,"twenty":17.20569,"median":20.142677,"eighty":24.943284,"marketCap":120781344813},{"date":"2023-04-21","current":17.651372,"twenty":17.307023,"median":20.142677,"eighty":24.943284,"marketCap":123524298980},{"date":"2023-04-28","current":16.862026,"twenty":17.323672,"median":20.142677,"eighty":24.943284,"marketCap":118000458167},{"date":"2023-05-05","current":17.168703,"twenty":17.323672,"median":20.142677,"eighty":24.943284,"marketCap":120146586165},{"date":"2023-05-12","current":17.25757,"twenty":17.344396,"median":20.142677,"eighty":24.943284,"marketCap":120768475528},{"date":"2023-05-19","current":17.321171,"twenty":17.374038,"median":20.142677,"eighty":24.943284,"marketCap":121213553209},{"date":"2023-05-26","current":16.848678,"twenty":17.37648,"median":20.142677,"eighty":24.943284,"marketCap":117907051492},{"date":"2023-06-02","current":17.064072,"twenty":17.37648,"median":20.142677,"eighty":24.943284,"marketCap":119414377289},{"date":"2023-06-09","current":17.527125,"twenty":17.402339,"median":20.142677,"eighty":24.943284,"marketCap":122654822625},{"date":"2023-06-16","current":17.957041,"twenty":17.416579,"median":20.142677,"eighty":24.943284,"marketCap":125663371685},{"date":"2023-06-23","current":17.734671,"twenty":17.449339,"median":20.148112,"eighty":24.943502,"marketCap":124107225619},{"date":"2023-06-30","current":17.846292,"twenty":17.503645,"median":20.153547,"eighty":24.943719,"marketCap":124888349919},{"date":"2023-07-07","current":17.659675,"twenty":17.532118,"median":20.153547,"eighty":24.943719,"marketCap":123582407731},{"date":"2023-07-14","current":18.366027,"twenty":17.564348,"median":20.153547,"eighty":24.943719,"marketCap":128525459938},{"date":"2023-07-21","current":18.904076,"twenty":17.615201,"median":20.155252,"eighty":24.943936,"marketCap":132290723164},{"date":"2023-07-28","current":21.012298,"twenty":17.661763,"median":20.163247,"eighty":24.943936,"marketCap":141454787501},{"date":"2023-08-04","current":20.812224,"twenty":17.686709,"median":20.194298,"eighty":24.943936,"marketCap":140107889266},{"date":"2023-08-11","current":20.849341,"twenty":17.732989,"median":20.214291,"eighty":24.943936,"marketCap":140357766314},{"date":"2023-08-18","current":20.313397,"twenty":17.781761,"median":20.245019,"eighty":24.943936,"marketCap":136749785521},{"date":"2023-08-25","current":20.145008,"twenty":17.846292,"median":20.260585,"eighty":24.943936,"marketCap":135616196961},{"date":"2023-09-01","current":19.968473,"twenty":17.892399,"median":20.263423,"eighty":24.943936,"marketCap":134427757342},{"date":"2023-09-08","current":19.06316,"twenty":17.957041,"median":20.263423,"eighty":24.943936,"marketCap":128333195192},{"date":"2023-09-15","current":19.527585,"twenty":17.975354,"median":20.263423,"eighty":24.943936,"marketCap":131459705575},{"date":"2023-09-22","current":19.138301,"twenty":17.989628,"median":20.263423,"eighty":24.943936,"marketCap":128839043851},{"date":"2023-09-29","current":18.478329,"twenty":18.060707,"median":20.263423,"eighty":24.943936,"marketCap":124396108043},{"date":"2023-10-06","current":18.164185,"twenty":18.123611,"median":20.263423,"eighty":24.943936,"marketCap":122281294977},{"date":"2023-10-12","current":18.964481,"twenty":18.18569,"median":20.263423,"eighty":24.943936,"marketCap":127668887918},{"date":"2023-10-20","current":20.144013,"twenty":18.259283,"median":20.264461,"eighty":24.944495,"marketCap":128216641123},{"date":"2023-10-27","current":19.369206,"twenty":18.312206,"median":20.277936,"eighty":24.946174,"marketCap":123284997388},{"date":"2023-11-03","current":20.245533,"twenty":18.349453,"median":20.277936,"eighty":24.946174,"marketCap":128862814468},{"date":"2023-11-10","current":20.134435,"twenty":18.385635,"median":20.287227,"eighty":24.946174,"marketCap":128155681373},{"date":"2023-11-17","current":21.008846,"twenty":18.409476,"median":20.291825,"eighty":24.946174,"marketCap":133721306503},{"date":"2023-11-24","current":21.480051,"twenty":18.454582,"median":20.314901,"eighty":24.946174,"marketCap":136720526178},{"date":"2023-12-01","current":21.574867,"twenty":18.478733,"median":20.332959,"eighty":24.946174,"marketCap":137324027698},{"date":"2023-12-08","current":22.170577,"twenty":18.500953,"median":20.36739,"eighty":24.945614,"marketCap":141115724117},{"date":"2023-12-15","current":23.25952,"twenty":18.567776,"median":20.401598,"eighty":24.945614,"marketCap":148046847635},{"date":"2023-12-22","current":23.18769,"twenty":18.633445,"median":20.418417,"eighty":24.945614,"marketCap":147589649514},{"date":"2023-12-29","current":23.562164,"twenty":18.673055,"median":20.431335,"eighty":24.946174,"marketCap":149973175719},{"date":"2024-01-05","current":23.087128,"twenty":18.68345,"median":20.454381,"eighty":24.946733,"marketCap":146949572144},{"date":"2024-01-12","current":22.638909,"twenty":18.716585,"median":20.482899,"eighty":24.946733,"marketCap":144096655868},{"date":"2024-01-19","current":22.793104,"twenty":18.763134,"median":20.496977,"eighty":24.949848,"marketCap":145078107835},{"date":"2024-01-26","current":23.085196,"twenty":18.76633,"median":20.52064,"eighty":24.946733,"marketCap":147260466867},{"date":"2024-02-02","current":23.821033,"twenty":18.76633,"median":20.542173,"eighty":24.946733,"marketCap":151954367578},{"date":"2024-02-09","current":23.778029,"twenty":18.76633,"median":20.558561,"eighty":24.946733,"marketCap":151680048705},{"date":"2024-02-16","current":23.95044,"twenty":18.76633,"median":20.573248,"eighty":24.946733,"marketCap":152779856352},{"date":"2024-02-23","current":24.328982,"twenty":18.76633,"median":20.573248,"eighty":24.946733,"marketCap":155194576892},{"date":"2024-03-01","current":24.250597,"twenty":18.767234,"median":20.588556,"eighty":24.946174,"marketCap":154694559002},{"date":"2024-03-08","current":23.806097,"twenty":18.767234,"median":20.614881,"eighty":24.946174,"marketCap":151859091702},{"date":"2024-03-15","current":23.521234,"twenty":18.767234,"median":20.650655,"eighty":24.946174,"marketCap":150041953518},{"date":"2024-03-22","current":23.717197,"twenty":18.767234,"median":20.677893,"eighty":24.946174,"marketCap":151291998242},{"date":"2024-03-28","current":23.396751,"twenty":18.767234,"median":20.688212,"eighty":24.946174,"marketCap":149247873036},{"date":"2024-04-05","current":23.019924,"twenty":18.76633,"median":20.700199,"eighty":24.946733,"marketCap":146844093369},{"date":"2024-04-12","current":22.586668,"twenty":18.76633,"median":20.737657,"eighty":24.946733,"marketCap":144080356849},{"date":"2024-04-19","current":21.979346,"twenty":18.76633,"median":20.756406,"eighty":24.946733,"marketCap":140206244951},{"date":"2024-04-26","current":23.254342,"twenty":18.767234,"median":20.775923,"eighty":24.946174,"marketCap":148595242813},{"date":"2024-05-03","current":22.694824,"twenty":18.767234,"median":20.80815,"eighty":24.946174,"marketCap":145019927178},{"date":"2024-05-10","current":23.546513,"twenty":18.767234,"median":20.842709,"eighty":24.946174,"marketCap":150462216506},{"date":"2024-05-17","current":23.478721,"twenty":18.767234,"median":20.876712,"eighty":24.946174,"marketCap":150029029799},{"date":"2024-05-24","current":22.21933,"twenty":18.767234,"median":20.993376,"eighty":24.946174,"marketCap":141981519010},{"date":"2024-05-31","current":21.888012,"twenty":18.767234,"median":21.009462,"eighty":24.946174,"marketCap":139864395247},{"date":"2024-06-07","current":21.799215,"twenty":18.767234,"median":21.062274,"eighty":24.946174,"marketCap":139296981673},{"date":"2024-06-14","current":21.208189,"twenty":18.76633,"median":21.089365,"eighty":24.946733,"marketCap":135520325738},{"date":"2024-06-21","current":21.499405,"twenty":18.766173,"median":21.158234,"eighty":24.949848,"marketCap":137381198210},{"date":"2024-06-28","current":21.337088,"twenty":18.765701,"median":21.189921,"eighty":24.959192,"marketCap":136343990603},{"date":"2024-07-05","current":21.537597,"twenty":18.765701,"median":21.206279,"eighty":24.959192,"marketCap":137625247059},{"date":"2024-07-12","current":21.838362,"twenty":18.765701,"median":21.25211,"eighty":24.959192,"marketCap":139547131743},{"date":"2024-07-15","current":21.981583,"twenty":18.765701,"median":21.261688,"eighty":24.959192,"marketCap":140462314926},{"date":"2024-08-02","current":22.933561,"twenty":18.749971,"median":21.350613,"eighty":24.963916,"marketCap":148930544117},{"date":"2024-08-09","current":22.56489,"twenty":18.749971,"median":21.40295,"eighty":24.963916,"marketCap":146536397439},{"date":"2024-08-16","current":22.862266,"twenty":18.761861,"median":21.469505,"eighty":24.963916,"marketCap":148467553919},{"date":"2024-08-23","current":22.919489,"twenty":18.761861,"median":21.489304,"eighty":24.963916,"marketCap":148839164472},{"date":"2024-08-30","current":23.752516,"twenty":18.799842,"median":21.533959,"eighty":24.963916,"marketCap":154248839409},{"date":"2024-09-06","current":23.595855,"twenty":18.815091,"median":21.542015,"eighty":24.963916,"marketCap":153231479370},{"date":"2024-09-13","current":23.348198,"twenty":18.815091,"median":21.587493,"eighty":24.963916,"marketCap":151623197632},{"date":"2024-09-20","current":23.305984,"twenty":18.815091,"median":21.637926,"eighty":24.963916,"marketCap":151349058700},{"date":"2024-09-27","current":22.817237,"twenty":18.815091,"median":21.713914,"eighty":24.963916,"marketCap":148175139058},{"date":"2024-10-04","current":22.573333,"twenty":18.873409,"median":21.740516,"eighty":24.963916,"marketCap":146591225225},{"date":"2024-10-11","current":22.403538,"twenty":18.915589,"median":21.797081,"eighty":24.963916,"marketCap":145488577518},{"date":"2024-10-18","current":22.675585,"twenty":18.954423,"median":21.820974,"eighty":24.963916,"marketCap":147255250640},{"date":"2024-10-25","current":21.077854,"twenty":18.961913,"median":21.859293,"eighty":24.963916,"marketCap":139893716680},{"date":"2024-10-31","current":21.207564,"twenty":18.961913,"median":21.859293,"eighty":24.963916,"marketCap":140754601090},{"date":"2024-11-08","current":22.156638,"twenty":18.967004,"median":21.878178,"eighty":24.964202,"marketCap":147053607445},{"date":"2024-11-15","current":21.51905,"twenty":18.967004,"median":21.923874,"eighty":24.964202,"marketCap":142821936188},{"date":"2024-11-22","current":21.833277,"twenty":18.967004,"median":21.923874,"eighty":24.964202,"marketCap":144907458985},{"date":"2024-11-29","current":22.348463,"twenty":18.967004,"median":21.960246,"eighty":24.964202,"marketCap":148326746361},{"date":"2024-12-06","current":21.432272,"twenty":18.967004,"median":21.979346,"eighty":24.964202,"marketCap":142245992393},{"date":"2024-12-13","current":21.348235,"twenty":18.967004,"median":21.979346,"eighty":24.964202,"marketCap":141688236296},{"date":"2024-12-20","current":20.383632,"twenty":18.967004,"median":21.979346,"eighty":24.964202,"marketCap":135286166315},{"date":"2024-12-27","current":21.030355,"twenty":18.967004,"median":21.979346,"eighty":24.964202,"marketCap":139578463234},{"date":"2025-01-03","current":20.928962,"twenty":18.967004,"median":21.979346,"eighty":24.964202,"marketCap":138905518378},{"date":"2025-01-10","current":21.175593,"twenty":18.965742,"median":21.980465,"eighty":24.964487,"marketCap":140542411271},{"date":"2025-01-17","current":21.456022,"twenty":18.965742,"median":21.980465,"eighty":24.964487,"marketCap":142403619116},{"date":"2025-01-24","current":22.288714,"twenty":18.965742,"median":21.987814,"eighty":24.964487,"marketCap":150381956327},{"date":"2025-01-31","current":22.456745,"twenty":18.965742,"median":22.057144,"eighty":24.964487,"marketCap":151515656219},{"date":"2025-02-07","current":21.880769,"twenty":18.965742,"median":22.05815,"eighty":24.964487,"marketCap":147629551240},{"date":"2025-02-14","current":22.477805,"twenty":18.965742,"median":22.109472,"eighty":24.964487,"marketCap":151657752286},{"date":"2025-02-21","current":22.180454,"twenty":18.965742,"median":22.152504,"eighty":24.964487,"marketCap":149651521511},{"date":"2025-02-28","current":21.949379,"twenty":18.970788,"median":22.152504,"eighty":24.964487,"marketCap":148092462656},{"date":"2025-03-07","current":21.967292,"twenty":19.02352,"median":22.156313,"eighty":24.964773,"marketCap":148213319932},{"date":"2025-03-14","current":20.983883,"twenty":19.05741,"median":22.159084,"eighty":24.964773,"marketCap":141578255501},{"date":"2025-03-21","current":21.028664,"twenty":19.086698,"median":22.159084,"eighty":24.964773,"marketCap":141880398690},{"date":"2025-03-28","current":21.13435,"twenty":19.114545,"median":22.159084,"eighty":24.964773,"marketCap":142593456616},{"date":"2025-04-04","current":20.059585,"twenty":19.138301,"median":22.159084,"eighty":24.964773,"marketCap":135342020080},{"date":"2025-04-11","current":19.643114,"twenty":19.145746,"median":22.157861,"eighty":24.964487,"marketCap":132532088422},{"date":"2025-04-17","current":19.240006,"twenty":19.164888,"median":22.157861,"eighty":24.964487,"marketCap":129812317788},{"date":"2025-04-25","current":19.121527,"twenty":19.191151,"median":22.159084,"eighty":24.964773,"marketCap":128726120174},{"date":"2025-05-02","current":18.999937,"twenty":19.191151,"median":22.159084,"eighty":24.964773,"marketCap":127907578588},{"date":"2025-05-09","current":19.244892,"twenty":19.196243,"median":22.159084,"eighty":24.964773,"marketCap":129556611272},{"date":"2025-05-16","current":20.488301,"twenty":19.204389,"median":22.159084,"eighty":24.964773,"marketCap":137927244568},{"date":"2025-05-23","current":19.780064,"twenty":19.225356,"median":22.159084,"eighty":24.964773,"marketCap":133159389200},{"date":"2025-05-30","current":19.748113,"twenty":19.244892,"median":22.159084,"eighty":24.964773,"marketCap":132944297981},{"date":"2025-06-06","current":19.583035,"twenty":19.266654,"median":22.159084,"eighty":24.964773,"marketCap":131832993346},{"date":"2025-06-13","current":20.012593,"twenty":19.267761,"median":22.159084,"eighty":24.964773,"marketCap":134724775298},{"date":"2025-06-20","current":19.703737,"twenty":19.279488,"median":22.164831,"eighty":24.966979,"marketCap":132645560176},{"date":"2025-06-27","current":20.358724,"twenty":19.298999,"median":22.164831,"eighty":24.966979,"marketCap":137054930177},{"date":"2025-07-03","current":20.970222,"twenty":19.31207,"median":22.164831,"eighty":24.966979,"marketCap":141171537130},{"date":"2025-07-11","current":21.034124,"twenty":19.320451,"median":22.164831,"eighty":24.966979,"marketCap":141601719570},{"date":"2025-07-18","current":20.190096,"twenty":19.32151,"median":22.164831,"eighty":24.966979,"marketCap":135919726518},{"date":"2025-07-25","current":18.857677,"twenty":19.320451,"median":22.164831,"eighty":24.966979,"marketCap":130777989226},{"date":"2025-08-01","current":18.981551,"twenty":19.31207,"median":22.164831,"eighty":24.966979,"marketCap":131637053728},{"date":"2025-08-08","current":19.040555,"twenty":19.298545,"median":22.157861,"eighty":24.966979,"marketCap":132046251219},{"date":"2025-08-15","current":18.943069,"twenty":19.279068,"median":22.122819,"eighty":24.966979,"marketCap":131370185799},{"date":"2025-08-22","current":19.266312,"twenty":19.266586,"median":22.05815,"eighty":24.966979,"marketCap":133611876402},{"date":"2025-08-29","current":19.014046,"twenty":19.237076,"median":22.010752,"eighty":24.966979,"marketCap":131862408868},{"date":"2025-09-05","current":19.074761,"twenty":19.21657,"median":21.9861,"eighty":24.969185,"marketCap":132283467156},{"date":"2025-09-12","current":18.474452,"twenty":19.196259,"median":21.965589,"eighty":24.966979,"marketCap":128120327465},{"date":"2025-09-19","current":18.843873,"twenty":19.181138,"median":21.930618,"eighty":24.966979,"marketCap":130682259583},{"date":"2025-09-26","current":19.839256,"twenty":19.173971,"median":21.879024,"eighty":24.966979,"marketCap":137585243344},{"date":"2025-10-03","current":20.054752,"twenty":19.173971,"median":21.837551,"eighty":24.966979,"marketCap":139079703745},{"date":"2025-10-10","current":19.79992,"twenty":19.173971,"median":21.816485,"eighty":24.963019,"marketCap":137312445016},{"date":"2025-10-17","current":19.16127,"twenty":19.169692,"median":21.797081,"eighty":24.943067,"marketCap":132883405518},{"date":"2025-10-24","current":18.5081,"twenty":19.160479,"median":21.732241,"eighty":24.929291,"marketCap":130519122015},{"date":"2025-10-31","current":18.406324,"twenty":19.137736,"median":21.69278,"eighty":24.929291,"marketCap":129801397339},{"date":"2025-11-07","current":18.33567,"twenty":19.120896,"median":21.639637,"eighty":24.929291,"marketCap":129303142193},{"date":"2025-11-14","current":18.629222,"twenty":19.099685,"median":21.60226,"eighty":24.880213,"marketCap":131373273695},{"date":"2025-11-21","current":18.606512,"twenty":19.075954,"median":21.542789,"eighty":24.860768,"marketCap":131213120255},{"date":"2025-11-28","current":19.401374,"twenty":19.070787,"median":21.527317,"eighty":24.81378,"marketCap":136818490656},{"date":"2025-12-05","current":19.95904,"twenty":19.070787,"median":21.488096,"eighty":24.77081,"marketCap":140751147350},{"date":"2025-12-12","current":19.860628,"twenty":19.070787,"median":21.465156,"eighty":24.646406,"marketCap":140057149110},{"date":"2025-12-19","current":19.717637,"twenty":19.070787,"median":21.409344,"eighty":24.54142,"marketCap":139048775599},{"date":"2025-12-26","current":19.770628,"twenty":19.070787,"median":21.360107,"eighty":24.510309,"marketCap":139422466959},{"date":"2026-01-02","current":19.456888,"twenty":19.070787,"median":21.344645,"eighty":24.450034,"marketCap":137209976843},{"date":"2026-01-09","current":19.333243,"twenty":19.066284,"median":21.331077,"eighty":24.35174,"marketCap":136338030336},{"date":"2026-01-16","current":19.388757,"twenty":19.066284,"median":21.285567,"eighty":24.290637,"marketCap":136729516523},{"date":"2026-01-23","current":19.461094,"twenty":19.06201,"median":21.266087,"eighty":24.258129,"marketCap":137239634887},{"date":"2026-01-30","current":19.410272,"twenty":19.055407,"median":21.222794,"eighty":24.219397,"marketCap":138550520452},{"date":"2026-02-06","current":20.895252,"twenty":19.055407,"median":21.190908,"eighty":24.151358,"marketCap":149150305539},{"date":"2026-02-13","current":21.761289,"twenty":19.055407,"median":21.189075,"eighty":24.107679,"marketCap":155332082484},{"date":"2026-02-20","current":21.861047,"twenty":19.055407,"median":21.189075,"eighty":24.070016,"marketCap":156044152236},{"date":"2026-02-27","current":22.067213,"twenty":19.055407,"median":21.189075,"eighty":24.041525,"marketCap":157515763057},{"date":"2026-03-06","current":21.630773,"twenty":19.055407,"median":21.189075,"eighty":24.010995,"marketCap":154400457892},{"date":"2026-03-13","current":20.292359,"twenty":19.055407,"median":21.169387,"eighty":23.987558,"marketCap":144846855386},{"date":"2026-03-20","current":19.467696,"twenty":19.055407,"median":21.139952,"eighty":23.904853,"marketCap":138960412102},{"date":"2026-03-27","current":19.893796,"twenty":19.055407,"median":21.088634,"eighty":23.847684,"marketCap":142001912577},{"date":"2026-04-02","current":20.22066,"twenty":19.055407,"median":21.075404,"eighty":23.822061,"marketCap":144335068296},{"date":"2026-04-10","current":20.888527,"twenty":19.055407,"median":21.035436,"eighty":23.779493,"marketCap":149102305045},{"date":"2026-04-17","current":20.881873,"twenty":19.055407,"median":21.010168,"eighty":23.717439,"marketCap":149054810781},{"date":"2026-04-24","current":22.326518,"twenty":19.055407,"median":21.002454,"eighty":23.672548,"marketCap":161041175658},{"date":"2026-05-01","current":22.181317,"twenty":19.055407,"median":21.002454,"eighty":23.642142,"marketCap":159993836639},{"date":"2026-05-08","current":21.803507,"twenty":19.055407,"median":21.002454,"eighty":23.609055,"marketCap":157268692991},{"date":"2026-05-15","current":22.169793,"twenty":19.055407,"median":21.002454,"eighty":23.570141,"marketCap":159910716789},{"date":"2026-05-22","current":21.848778,"twenty":19.055407,"median":21.002454,"eighty":23.553453,"marketCap":157595235258},{"date":"2026-05-29","current":21.977184,"twenty":19.053404,"median":21.001956,"eighty":23.528672,"marketCap":158521427871},{"date":"2026-06-05","current":21.722018,"twenty":19.055407,"median":21.002454,"eighty":23.486251,"marketCap":156680916910},{"date":"2026-06-12","current":22.082543,"twenty":19.055407,"median":21.002454,"eighty":23.434922,"marketCap":159281380783},{"date":"2026-06-18","current":21.240496,"twenty":19.055407,"median":21.002454,"eighty":23.405353,"marketCap":153207694614},{"date":"2026-06-26","current":22.037271,"twenty":19.053404,"median":21.001956,"eighty":23.356351,"marketCap":158954838516},{"date":"2026-07-02","current":22.860387,"twenty":19.053404,"median":21.001956,"eighty":23.326031,"marketCap":164891970646},{"date":"2026-07-10","current":23.462084,"twenty":19.053404,"median":21.001956,"eighty":23.310801,"marketCap":169232014233},{"date":"2026-07-17","current":24.645724,"twenty":19.053404,"median":21.001956,"eighty":23.310801,"marketCap":177769610236},{"date":"2026-07-24","current":24.665075,"twenty":19.053404,"median":21.001956,"eighty":23.310801,"marketCap":180794996306},{"date":"2026-07-31","current":23.459904,"twenty":19.051402,"median":21.00154,"eighty":23.310426,"marketCap":171961093651},{"date":"2026-08-07","current":23.939703,"twenty":19.051402,"median":21.00154,"eighty":23.310426,"marketCap":175478020599},{"date":"2026-08-14","current":24.135026,"twenty":19.051402,"median":21.00154,"eighty":23.310426,"marketCap":176909742549},{"date":"2026-08-21","current":24.635898,"twenty":19.051402,"median":21.00154,"eighty":23.310426,"marketCap":180581129127},{"date":"2026-08-28","current":24.935772,"twenty":19.051402,"median":21.00154,"eighty":23.310426,"marketCap":182779208469}],"updateTime":1788091928684},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"UNP\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21532811","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088526000250-UNP","pdf_url":"","pub_time":1784836096000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"UNP","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/100885/0000100885-26-000250-index.html","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000250/unp-20260630.htm","primary":true,"translateUrl":"","linkName":"unp-20260630.htm","type":"10-Q","id":"NTFILEJDLjVnBA7c4s6rzg","market":"us","size":1425207},{"description":"EX-31.A","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000250/a2026q210-qexx31a.htm","primary":false,"translateUrl":"","linkName":"a2026q210-qexx31a.htm","type":"EX-31.A","id":"NTFILE3t9B6XcDN4abDjJh","market":"us","size":9843},{"description":"EX-31.B","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000250/a2026q210-qexx31b.htm","primary":false,"translateUrl":"","linkName":"a2026q210-qexx31b.htm","type":"EX-31.B","id":"NTFILEGcoaRyYZAeBGDJAV","market":"us","size":10180},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000250/a2026q210-qexx32.htm","primary":false,"translateUrl":"","linkName":"a2026q210-qexx32.htm","type":"EX-32","id":"NTFILEHBjZAzu3m6UrTXta","market":"us","size":10704}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-07-24 03:48","pubTimestamp":1784836096,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21532778","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088526000249-UNP","pdf_url":"","pub_time":1784807199000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"UNP","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/0000100885-26-000249-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000249/a2026-07x238xkex991earning.htm","primary":true,"translateUrl":"","linkName":"a2026-07x238xkex991earning.htm","type":"EX-99.1","id":"NTFILEGg7JKz2JE7486oen","market":"us","size":584129},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000249/unp-20260723.htm","primary":false,"translateUrl":"","linkName":"unp-20260723.htm","type":"8-K","id":"NTFILEC2EkMETmzDx3Thsy","market":"us","size":25053}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-07-23 19:46","pubTimestamp":1784807199,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21438829","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088526000208-UNP","pdf_url":"","pub_time":1782446400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","symbol":"UNP","title":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000208/0000100885-26-000208-index.htm","us_notice_code":"Form 11-K","us_title_en":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000208/unp-20260626.htm","primary":true,"translateUrl":"","linkName":"unp-20260626.htm","type":"11-K","id":"NTFILE65h9JBgs1Wv5cXCj","market":"us","size":202021},{"description":"EX-23","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000208/a202511-kex23upfe.htm","primary":false,"translateUrl":"","linkName":"a202511-kex23upfe.htm","type":"EX-23","id":"NTFILEGZqAPSnJjNaUQUoM","market":"us","size":2010}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2026-06-26 12:00","pubTimestamp":1782446400,"title_zh":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21438827","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088526000207-UNP","pdf_url":"","pub_time":1782446400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","symbol":"UNP","title":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000207/0000100885-26-000207-index.htm","us_notice_code":"Form 11-K","us_title_en":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000207/unp-20260626.htm","primary":true,"translateUrl":"","linkName":"unp-20260626.htm","type":"11-K","id":"NTFILE8PuVXETAox48Ch94","market":"us","size":231398},{"description":"EX-23","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000207/a202511-kex23uprr.htm","primary":false,"translateUrl":"","linkName":"a202511-kex23uprr.htm","type":"EX-23","id":"NTFILE43ncbLQk5XvKDNBN","market":"us","size":2117}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2026-06-26 12:00","pubTimestamp":1782446400,"title_zh":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21438825","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088526000209-UNP","pdf_url":"","pub_time":1782446400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","symbol":"UNP","title":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000209/0000100885-26-000209-index.htm","us_notice_code":"Form 11-K","us_title_en":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000209/unp-20260626.htm","primary":true,"translateUrl":"","linkName":"unp-20260626.htm","type":"11-K","id":"NTFILEGcGUsjaSxjC3hHwM","market":"us","size":212448},{"description":"EX-23","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000209/a202511-kex23cnw.htm","primary":false,"translateUrl":"","linkName":"a202511-kex23cnw.htm","type":"EX-23","id":"NTFILEC7yTMuEZXeiK3Kyc","market":"us","size":2015}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2026-06-26 12:00","pubTimestamp":1782446400,"title_zh":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21438804","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088526000206-UNP","pdf_url":"","pub_time":1782446400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","symbol":"UNP","title":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000206/0000100885-26-000206-index.htm","us_notice_code":"Form 11-K","us_title_en":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000206/unp-20260626.htm","primary":true,"translateUrl":"","linkName":"unp-20260626.htm","type":"11-K","id":"NTFILEi3JT4p6TL5oELXLs","market":"us","size":267896},{"description":"EX-23","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000206/a202511-kex23upc.htm","primary":false,"translateUrl":"","linkName":"a202511-kex23upc.htm","type":"EX-23","id":"NTFILE8UtKU3iotWHoyncd","market":"us","size":2143}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2026-06-26 12:00","pubTimestamp":1782446400,"title_zh":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21351507","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726005544-UNP","pdf_url":"","pub_time":1780459200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"UNP","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000195004726005544/0001950047-26-005544-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000195004726005544/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEG45T6FZav6NtDGZY","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-06-03 12:00","pubTimestamp":1780459200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21279216","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088526000174-UNP","pdf_url":"","pub_time":1779135323000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"UNP","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/0000100885-26-000174-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000174/unp-20260514.htm","primary":true,"translateUrl":"","linkName":"unp-20260514.htm","type":"8-K","id":"NTFILEC7j3wKn61YP4XpoC","market":"us","size":46218}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-05-19 04:15","pubTimestamp":1779135323,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21203469","market":"us","labels":[],"media":"sec.gov","original_id":"AN92345826000007-UNP","pdf_url":"","pub_time":1777521600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"UNP","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000092345826000007/0000923458-26-000007-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000092345826000007/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE7qr7HhSdzuPHJ7aH","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-04-30 12:00","pubTimestamp":1777521600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21203468","market":"us","labels":[],"media":"sec.gov","original_id":"AN210011926001198-UNP","pdf_url":"","pub_time":1777521600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"UNP","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000210011926001198/0002100119-26-001198-index.htm","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000210011926001198/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILE4R7xggUB4Lkk7BEB","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-04-30 12:00","pubTimestamp":1777521600,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21103536","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726003735-UNP","pdf_url":"","pub_time":1777003200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"UNP","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000195004726003735/0001950047-26-003735-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000195004726003735/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE6tTaHagYsENYbvK5","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-04-24 12:00","pubTimestamp":1777003200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21084305","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088526000155-UNP","pdf_url":"","pub_time":1776916800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"UNP","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000155/0000100885-26-000155-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000155/unp-20260331.htm","primary":true,"translateUrl":"","linkName":"unp-20260331.htm","type":"10-Q","id":"NTFILEGABmFXsBZytkVRMc","market":"us","size":1039915},{"description":"EX-31.A","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000155/a2026q110-qexx31a.htm","primary":false,"translateUrl":"","linkName":"a2026q110-qexx31a.htm","type":"EX-31.A","id":"NTFILE8Zj69NvKcftKYXUy","market":"us","size":9805},{"description":"EX-31.B","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000155/a2026q110-qexx31b.htm","primary":false,"translateUrl":"","linkName":"a2026q110-qexx31b.htm","type":"EX-31.B","id":"NTFILEBdXdCsHqmRdLHrTn","market":"us","size":10129},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000155/a2026q110-qexx32.htm","primary":false,"translateUrl":"","linkName":"a2026q110-qexx32.htm","type":"EX-32","id":"NTFILEHToGP199nc1VQN5L","market":"us","size":10565}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-04-23 12:00","pubTimestamp":1776916800,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21077187","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088526000154-UNP","pdf_url":"","pub_time":1776916800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"UNP","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000154/0000100885-26-000154-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000154/a2026-04x238xkex991earning.htm","primary":true,"translateUrl":"","linkName":"a2026-04x238xkex991earning.htm","type":"EX-99.1","id":"NTFILEH6sxMDWh2NiN2Lvy","market":"us","size":294321},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000154/unp-20260423.htm","primary":false,"translateUrl":"","linkName":"unp-20260423.htm","type":"8-K","id":"NTFILEJ6f5KcPnqX5ck535","market":"us","size":24232}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-04-23 12:00","pubTimestamp":1776916800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20867631","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726002854-UNP","pdf_url":"","pub_time":1773979200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"UNP","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000195004726002854/0001950047-26-002854-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000195004726002854/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEXpQAvGu9LHjd4oJN","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-03-20 12:00","pubTimestamp":1773979200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20709300","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088526000037-UNP","pdf_url":"","pub_time":1770354000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"UNP","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/0000100885-26-000037-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/unp-20251231.htm","primary":true,"translateUrl":"","linkName":"unp-20251231.htm","type":"10-K","id":"NTFILECd5F4uTd1zB8kMp4","market":"us","size":2185539},{"description":"EX-10.A","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/a202510-kexx10a.htm","primary":false,"translateUrl":"","linkName":"a202510-kexx10a.htm","type":"EX-10.A","id":"NTFILECVh31nkbDgwsuAis","market":"us","size":141004},{"description":"EX-10.B","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/a202510-kexx10b.htm","primary":false,"translateUrl":"","linkName":"a202510-kexx10b.htm","type":"EX-10.B","id":"NTFILEBLa2sQTDyKv5dEzy","market":"us","size":135607},{"description":"EX-19","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/a202510-kexx19.htm","primary":false,"translateUrl":"","linkName":"a202510-kexx19.htm","type":"EX-19","id":"NTFILE9Yq6SHyTLwafNTga","market":"us","size":55241},{"description":"EX-21","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/a202510-kexx21.htm","primary":false,"translateUrl":"","linkName":"a202510-kexx21.htm","type":"EX-21","id":"NTFILEAgbXtvZF1rkAxoSj","market":"us","size":2643},{"description":"EX-23","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/a202510-kexx23.htm","primary":false,"translateUrl":"","linkName":"a202510-kexx23.htm","type":"EX-23","id":"NTFILEHkKKCQ7fsYXawZXX","market":"us","size":3262},{"description":"EX-24","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/a202510-kexx24.htm","primary":false,"translateUrl":"","linkName":"a202510-kexx24.htm","type":"EX-24","id":"NTFILE2xXGP6LTxR6FEk5V","market":"us","size":13575},{"description":"EX-31.A","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/a202510-kexx31a.htm","primary":false,"translateUrl":"","linkName":"a202510-kexx31a.htm","type":"EX-31.A","id":"NTFILE7n57bmKAUCfkT9Lj","market":"us","size":9498},{"description":"EX-31.B","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/a202510-kexx31b.htm","primary":false,"translateUrl":"","linkName":"a202510-kexx31b.htm","type":"EX-31.B","id":"NTFILE7Ppxm6kGSazfjsvm","market":"us","size":9787},{"description":"EX-32","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/a202510-kexx32.htm","primary":false,"translateUrl":"","linkName":"a202510-kexx32.htm","type":"EX-32","id":"NTFILEESZcLxHdHPnataNk","market":"us","size":10410},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/unp-20251231_g1.jpg","primary":false,"translateUrl":"","linkName":"unp-20251231_g1.jpg","type":"GRAPHIC","id":"NTFILE8QmvrNEe5bhMcEKc","market":"us","size":3294},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/unp-20251231_g2.jpg","primary":false,"translateUrl":"","linkName":"unp-20251231_g2.jpg","type":"GRAPHIC","id":"NTFILE4yVUyXcGtCiSs2Pm","market":"us","size":33932},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/unp-20251231_g3.jpg","primary":false,"translateUrl":"","linkName":"unp-20251231_g3.jpg","type":"GRAPHIC","id":"NTFILEAN1b37vkFgchYNUV","market":"us","size":164918},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/unp-20251231_g4.jpg","primary":false,"translateUrl":"","linkName":"unp-20251231_g4.jpg","type":"GRAPHIC","id":"NTFILEBm2x6tRY5vL1kiKk","market":"us","size":86223},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/unp-20251231_g5.jpg","primary":false,"translateUrl":"","linkName":"unp-20251231_g5.jpg","type":"GRAPHIC","id":"NTFILEBKhusfZmvyLQvZCR","market":"us","size":45478},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/unp-20251231_g6.jpg","primary":false,"translateUrl":"","linkName":"unp-20251231_g6.jpg","type":"GRAPHIC","id":"NTFILEAUxH7gU3iKy9nuiR","market":"us","size":53580},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/unp-20251231_g7.jpg","primary":false,"translateUrl":"","linkName":"unp-20251231_g7.jpg","type":"GRAPHIC","id":"NTFILEEkPVAVdY5eVTrsLi","market":"us","size":32614},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/unp-20251231_g8.jpg","primary":false,"translateUrl":"","linkName":"unp-20251231_g8.jpg","type":"GRAPHIC","id":"NTFILEBVv8dRwK7KStRAxE","market":"us","size":58216}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2026-02-06 13:00","pubTimestamp":1770354000,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20666571","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088526000032-UNP","pdf_url":"","pub_time":1769490000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"UNP","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000032/0000100885-26-000032-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000032/a2026-01x278xkex991earning.htm","primary":true,"translateUrl":"","linkName":"a2026-01x278xkex991earning.htm","type":"EX-99.1","id":"NTFILE5CV1BoEA6a7fgpt2","market":"us","size":666550},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088526000032/unp-20260127.htm","primary":false,"translateUrl":"","linkName":"unp-20260127.htm","type":"8-K","id":"NTFILEDUpj7GyDSoGGjCT8","market":"us","size":23812}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-01-27 13:00","pubTimestamp":1769490000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20554436","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088525000347-UNP","pdf_url":"","pub_time":1766120400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"UNP","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000347/0000100885-25-000347-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000347/exhibit991.htm","primary":true,"translateUrl":"","linkName":"exhibit991.htm","type":"EX-99.1","id":"NTFILEysYXE3X9xgZTpB2v","market":"us","size":37349},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000347/unp-20251219.htm","primary":false,"translateUrl":"","linkName":"unp-20251219.htm","type":"8-K","id":"NTFILEGps8N7efTf7YPR2q","market":"us","size":34501},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000347/exhibit992.htm","primary":false,"translateUrl":"","linkName":"exhibit992.htm","type":"EX-99.2","id":"NTFILE7m82E82tCbtt9KC2","market":"us","size":106603}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-12-19 13:00","pubTimestamp":1766120400,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20527937","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088525000345-UNP","pdf_url":"","pub_time":1765515600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"UNP","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000345/0000100885-25-000345-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000345/exhibit991.htm","primary":true,"translateUrl":"","linkName":"exhibit991.htm","type":"EX-99","id":"NTFILEA67NeE7nWRjtqJwG","market":"us","size":6185},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000345/unp-20251212.htm","primary":false,"translateUrl":"","linkName":"unp-20251212.htm","type":"8-K","id":"NTFILEAXUU5TJBw6on816q","market":"us","size":27858}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-12-12 13:00","pubTimestamp":1765515600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20419691","market":"us","labels":[],"media":"sec.gov","original_id":"AN10088525000332-UNP","pdf_url":"","pub_time":1763355600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"UNP","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000332/0000100885-25-000332-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000332/exhibit991.htm","primary":true,"translateUrl":"","linkName":"exhibit991.htm","type":"EX-99.1","id":"NTFILE1yGL8Jn8Et9ihYUa","market":"us","size":15550},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000010088525000332/unp-20251114.htm","primary":false,"translateUrl":"","linkName":"unp-20251114.htm","type":"8-K","id":"NTFILEHVf93M3DvN3kqszf","market":"us","size":33783}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-11-17 13:00","pubTimestamp":1763355600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20399249","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525274855-UNP","pdf_url":"","pub_time":1762923600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"UNP","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"Business Combinations","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/100885/000119312525274855/0001193125-25-274855-index.htm","us_notice_code":"Form 425","us_title_en":"Form 425 - Prospectuses and communications, business combinations","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"425","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525274855/d62352d425.htm","primary":true,"translateUrl":"","linkName":"d62352d425.htm","type":"425","id":"NTFILE9t1rDzBs9psSB84C","market":"us","size":22203},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525274855/g62352g1111042535377.jpg","primary":false,"translateUrl":"","linkName":"g62352g1111042535377.jpg","type":"GRAPHIC","id":"NTFILE5NWxVGECc2CstAH7","market":"us","size":13491}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Business Combinations","pubTime":"2025-11-12 13:00","pubTimestamp":1762923600,"title_zh":"Form 425 - Prospectuses and communications, business combinations","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":21,"pageCount":1,"totalSize":415,"code":"91000000","status":"200"}]}}