Canonical: https://ownershiptrace.com/13f/companies/632

# Who owns UNION PACIFIC CORP (UNP)? Elite investor 13F holders

20 tracked elite investors reported holding UNION PACIFIC CORP as of 2026-06-30, including Oakmark Funds, Viking Global Investors, Baupost Group, Bridgewater Associates, Corvex Management. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.

20 tracked investors currently reported holding · Latest report period: 2026-06-30 · Industrials · Transportation

Union Pacific Corporation, through its subsidiary, Union Pacific Railroad Company, operates in the railroad business in the United States. It offers transportation services for grain and grain products, fertilizers, food and refrigerated products, and coal and renewables to grain processors, animal feeders, and ethanol and renewable biofuel producers; and construction products, industrial…

## Reported holders and securities, including exits (up to 20)

| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|  --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [Oakmark Funds](https://ownershiptrace.com/13f/investors/11) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 1045709943.00 USD | 3844522.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/813917/0000813917-26-000042-index.html) |
| [Viking Global Investors](https://ownershiptrace.com/13f/investors/81) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 556874304.00 USD | 2047332.000000 | Shares | buy | [Original filing](https://www.sec.gov/Archives/edgar/data/1103804/0001103804-26-000006-index.html) |
| [Baupost Group](https://ownershiptrace.com/13f/investors/70) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 322427000.00 USD | 1185395.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1061768/0001061768-26-000010-index.html) |
| [Bridgewater Associates](https://ownershiptrace.com/13f/investors/8) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 139880352.00 USD | 514266.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1350694/0001350694-26-000003-index.html) |
| [Corvex Management](https://ownershiptrace.com/13f/investors/94) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 88761760.00 USD | 326330.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1535472/0001011438-26-000545-index.html) |
| [Third Point](https://ownershiptrace.com/13f/investors/22) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 95200000.00 USD | 350000.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1040273/0001040273-26-000003-index.html) |
| [Dodge & Cox Funds](https://ownershiptrace.com/13f/investors/29) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 70965344.00 USD | 260902.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/200217/0001193125-26-349535-index.html) |
| [Renaissance Technologies LLC](https://ownershiptrace.com/13f/investors/63) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 60139200.00 USD | 221100.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1037389/0001037389-26-000059-index.html) |
| [Markel Group](https://ownershiptrace.com/13f/investors/74) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-07-31 00:00:00 | 43799616.00 USD | 161028.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1096343/0001096343-26-000065-index.html) |
| [Ancora Advisors / Ancora Holdings](https://ownershiptrace.com/13f/investors/101) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 7900170.00 USD | 29045.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1446114/0001446114-26-000012-index.html) |
| [Gotham Asset Management](https://ownershiptrace.com/13f/investors/94672) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 11567344.00 USD | 42527.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1510387/0001398344-26-014644-index.html) |
| [GMO](https://ownershiptrace.com/13f/investors/94674) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 10129008.00 USD | 37239.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1352662/0001072613-26-000636-index.html) |
| [Tudor Investment](https://ownershiptrace.com/13f/investors/94675) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | [Original filing](https://www.sec.gov/Archives/edgar/data/923093/0000902664-26-003485-index.html) |
| [D.E. Shaw](https://ownershiptrace.com/13f/investors/98) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 8406704.00 USD | 30907.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1009207/0001104659-26-097217-index.html) |
| [Gardner Russo & Quinn](https://ownershiptrace.com/13f/investors/75) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 7028631.00 USD | 25841.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/860643/0000860643-26-000005-index.html) |
| [Tweedy Browne](https://ownershiptrace.com/13f/investors/78) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-07 00:00:00 | 5218320.00 USD | 19185.000000 | Shares | hold | [Original filing](https://www.sec.gov/Archives/edgar/data/732905/0001193125-26-340443-index.html) |
| [East Coast Asset Management](https://ownershiptrace.com/13f/investors/94777) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 2167607.00 USD | 7969.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1579254/0001579254-26-000004-index.html) |
| [Mairs & Power Funds](https://ownershiptrace.com/13f/investors/54) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 928880.00 USD | 3415.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1070134/0001172661-26-003496-index.html) |
| [Greenhaven Associates](https://ownershiptrace.com/13f/investors/38) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-07-28 00:00:00 | 552704.00 USD | 2032.000000 | Shares | hold | [Original filing](https://www.sec.gov/Archives/edgar/data/846222/0001213900-26-082192-index.html) |
| [Aristotle Capital Management](https://ownershiptrace.com/13f/investors/94673) | UNION PAC CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 474640.00 USD | 1745.000000 | Shares | hold | [Original filing](https://www.sec.gov/Archives/edgar/data/860644/0001398344-26-014479-index.html) |

Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.

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