UNION PACIFIC CORP (UNP) Institutional Ownership Changes & 13F Activity

UNION PACIFIC CORP (UNP) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Third Point, Renaissance Technologies LLC, Baupost Group, Sequoia Financial Advisors, and Parnassus Endeavor Fund.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2020Renaissance Technologies LLCBuy273,174392,074$66,288
Q2 2020Egerton Capital UKSell-165,7853,489,828$590,025
Q2 2020Gardner Russo & QuinnBuy15,26716,802$2,841
Q2 2020TCI Fund ManagementBuy11,8956,016,539$1,017,216
Q2 2020Dodge & Cox Stock FundSell-5,088355,324$60,075
Q2 2020First Eagle U.S. ValueSell-4,1892,120,202$358,463
Q2 2020Sequoia Financial AdvisorsSell-3,0720$481
Q2 2020Tweedy, Browne Co All Funds (US)Sell-2,475187,631$31,723
Q2 2020Mairs & Power Growth FundSell-1,1009,402$1,590
Q2 2020Sequoia FundSell-1813,360$568
Q1 2020Egerton Capital UKSell-994,8463,655,613$515,588
Q1 2020TCI Fund ManagementBuy991,8636,004,644$846,895
Q1 2020First Eagle U.S. ValueSell-594,7462,124,391$299,624
Q1 2020Renaissance Technologies LLCSell-413,800118,900$16,770
Q1 2020Giverny CapitalSell-109,96651,978$7,331
Q1 2020Dodge & Cox Stock FundSell-18,356360,412$50,833
Q1 2020Tweedy, Browne Co All Funds (US)Buy1,735190,106$26,813
Q1 2020Mairs & Power Growth FundSell-1,33010,502$1,481
Q1 2020Sequoia FundSell-1,1243,541$499
Q1 2020Sequoia Financial AdvisorsBuy2013,072$433
Q1 2020Gardner Russo & QuinnSell-251,535$216
Q4 2019Egerton Capital UKSell-2,213,2784,650,459$840,756
Q4 2019Lone Pine CapitalBuy660,4233,230,202$583,988
Q4 2019TCI Fund ManagementBuy130,0005,012,781$906,261
Q4 2019First Eagle U.S. ValueSell-71,5452,719,137$491,593
Q4 2019Dodge & Cox Stock FundSell-11,226378,768$68,477
Q4 2019Tweedy, Browne Co All Funds (US)Sell-6,132188,371$34,056
Q4 2019Mairs & Power Growth FundBuy3,37311,832$2,139
Q4 2019Sequoia Financial AdvisorsSell-2,0872,871$519
Q4 2019Giverny CapitalBuy1,933161,944$29,278

Frequently asked questions about UNP activity

  • Which institutional owners are buying UNP?

    Institutional owners buying UNP include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in UNP activity?

    "Buy" means an investor increased their reported position in UNP compared to the prior reporting period. This reflects growing exposure to UNION PACIFIC CORP (UNP) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in UNP increasing?

    Institutional interest in UNP can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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