Union Pacific
UNP · NYSE
Who owns UNP
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 33.7% of UNP’s shares.
- Vanguard Capital Management, LLC6.5%
- BlackRock Institutional Trust Company, N.A.5.2%
- State Street Investment Management (US)4.7%
- Capital World Investors4.6%
- Next 6 largest institutions12.7%
- All other shareholders66.3%
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Capital Management, LLC | 38.77M | 6.53% |
| BlackRock Institutional Trust Company, N.A. | 31.03M | 5.22% |
| State Street Investment Management (US) | 27.89M | 4.69% |
| Capital World Investors | 27.14M | 4.57% |
| Capital Research Global Investors | 17.11M | 2.88% |
| Geode Capital Management, L.L.C. | 16.12M | 2.71% |
| Vanguard Portfolio Management, LLC | 14.28M | 2.40% |
| JP Morgan Asset Management | 11.17M | 1.88% |
| Managed Account Advisors LLC | 8.51M | 1.43% |
| Morgan Stanley Smith Barney LLC | 8.47M | 1.43% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 18.90M | 3.18% |
| Vanguard 500 Index Fund | 15.58M | 2.62% |
| American Funds American Balanced Fund | 9.92M | 1.67% |
| Statens Pensjonsfond Utland | 8.04M | 1.35% |
| iShares Core S&P 500 ETF | 7.92M | 1.33% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $8.78M (4 trades) of UNP on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| WILLIAMS CHRISTOPHER J | Award | 194 | $52.85K |
| Will W Anthony | Award | 162 | $44.13K |
| WIEHOFF JOHN | Award | 172 | $46.86K |
| Tien John K Jr | Award | 171 | $46.58K |
| Simons Doyle | Award | 312 | $85.00K |
| Lute Jane H | Award | 372 | $101.34K |
| HOPKINS DEBORAH C | Award | 229 | $62.38K |
| Finley Teresa | Award | 179 | $48.76K |
| Edison Sheri H. | Award | 179 | $48.76K |
| MCCARTHY MICHAEL R | Award | 839 | $228.56K |
Congressional trades
Disclosed by members of Congress over the last 12 months
| Member | Type | Amount | Traded |
|---|---|---|---|
| Ro KhannaHouse | Purchase | $1K–$15K | Apr 13, 2026 |
| Alan ArmstrongSenator | Purchase | $15K–$50K | Mar 27, 2026 |
| Julie JohnsonHouse | Sale | $1K–$15K | Dec 18, 2025 |
| Julie JohnsonHouse | Sale | $1K–$15K | Nov 13, 2025 |
| Ro KhannaHouse | Sale | $1K–$15K | Nov 3, 2025 |
Short interest
Settled Sep 30, 2026
- Shares short
- 27.76M
- Days to cover
- 9.43
- % of shares outstanding
- 4.67%
- Average daily volume
- 2.95M
- Change since last report
- +1.2%
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