Union Pacific Corporation
Ownership
Ownership Structure
Who owns Union Pacific Corporation (UNP)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 99.8% of the shares are freely tradable; institutional investors hold 90.8%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 8.06 | 47,894,147 | +0.2 | 06/30/2026 |
| Vanguard Capital Management, LLC | 6.53 | 38,772,919 | +0.6 | 06/30/2026 |
| State Street Corp | 4.69 | 27,890,598 | +4.9 | 06/30/2026 |
| Capital World Investors | 4.57 | 27,141,622 | +0.3 | 06/30/2026 |
| Capital Research Global Investors | 2.88 | 17,112,417 | +1.2 | 06/30/2026 |
| Geode Capital Management, LLC | 2.71 | 16,122,702 | +1.6 | 06/30/2026 |
| JPMorgan Chase & Co | 2.64 | 15,674,651 | -11.2 | 06/30/2026 |
| Morgan Stanley - Brokerage Accounts | 2.45 | 14,579,220 | -2.1 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 3.17 | 18,856,851 | -0.1 | 09/30/2026 |
| Vanguard 500 Index Investor | 2.63 | 15,603,209 | -1.1 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Hamann Jennifer L | EVP & CHIEF FINANCIAL OFFICER | 114,683 | 35,379,642 $ | Sep 10, 2026 | direct |
| Rocker Kenyatta G | EVP MARKETING & SALES | 62,018 | 19,132,543 $ | Sep 4, 2026 | both |
| Jalali Rahul | EVP & CHIEF INFORMATION OFFICE | 33,136 | 10,222,481 $ | Sep 10, 2026 | direct |
| Conlin Christina B | EVP CHIEF LEGAL OFFICER & CORP | 16,016 | 4,940,984 $ | Oct 10, 2026 | direct |
| Powers Carrie J | VP & CONTROLLER | 8,153 | 2,515,051 $ | Oct 10, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 10, 2026 | Conlin Christina B | EVP CHIEF LEGAL OFFICER & CORP | Other | 2 | 278.34 | 557 |
| Oct 10, 2026 | Rocker Kenyatta G | EVP MARKETING & SALES | Other | 3 | 278.34 | 835 |
| Oct 10, 2026 | Powers Carrie J | VP & CONTROLLER | Other | 6 | 278.34 | 1,670 |
| Sep 10, 2026 | Powers Carrie J | VP & CONTROLLER | Other | 6 | 285.78 | 1,715 |
| Sep 10, 2026 | Conlin Christina B | EVP CHIEF LEGAL OFFICER & CORP | Other | 2 | 285.78 | 572 |
| Sep 10, 2026 | Rocker Kenyatta G | EVP MARKETING & SALES | Other | 3 | 285.78 | 857 |
| Sep 10, 2026 | Jalali Rahul | EVP & CHIEF INFORMATION OFFICE | Other | 5 | 285.78 | 1,429 |
| Sep 10, 2026 | Hamann Jennifer L | EVP & CHIEF FINANCIAL OFFICER | Other | 7 | 285.78 | 2,000 |
| Sep 4, 2026 | Rocker Kenyatta G | EVP MARKETING & SALES | Other | 431 | 0.00 | – |
| Aug 10, 2026 | Conlin Christina B | EVP CHIEF LEGAL OFFICER & CORP | Other | 2 | 292.24 | 584 |
| Aug 10, 2026 | Rocker Kenyatta G | EVP MARKETING & SALES | Other | 3 | 292.24 | 877 |
| Aug 10, 2026 | Powers Carrie J | VP & CONTROLLER | Other | 5 | 292.24 | 1,461 |
| Aug 10, 2026 | Hamann Jennifer L | EVP & CHIEF FINANCIAL OFFICER | Other | 8 | 292.24 | 2,338 |
| Aug 10, 2026 | Jalali Rahul | EVP & CHIEF INFORMATION OFFICE | Other | 8 | 292.24 | 2,338 |
| Jul 10, 2026 | Rocker Kenyatta G | EVP MARKETING & SALES | Other | 3 | 286.96 | 861 |
| Jul 10, 2026 | Rocker Kenyatta G | EVP MARKETING & SALES | Other | 5 | 286.96 | 1,435 |
| Jul 10, 2026 | Powers Carrie J | VP & CONTROLLER | Other | 6 | 286.96 | 1,722 |
| Jul 10, 2026 | Jalali Rahul | EVP & CHIEF INFORMATION OFFICE | Other | 8 | 286.96 | 2,296 |
| Jul 10, 2026 | Hamann Jennifer L | EVP & CHIEF FINANCIAL OFFICER | Other | 8 | 286.96 | 2,296 |
| Jul 10, 2026 | Conlin Christina B | EVP CHIEF LEGAL OFFICER & CORP | Other | 2 | 286.96 | 574 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 4, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.