Phillips 66 (PSX)
Who owns Phillips 66 (PSX)? 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 80.9%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Group Inc | 12.95 | 51,930,038 | +0.4 | 12/31/2025 |
| BlackRock Inc | 7.99 | 32,024,597 | +3.6 | 03/31/2026 |
| Vanguard Capital Management, LLC | 6.51 | 26,107,984 | +0.0 | 03/31/2026 |
| State Street Corp | 6.43 | 25,772,853 | +9.3 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 5.51 | 22,100,692 | +0.0 | 03/31/2026 |
| Elliott Investment Management LP | 4.80 | 19,251,000 | +0.0 | 03/31/2026 |
| Wells Fargo & Co | 3.44 | 13,788,007 | -2.6 | 03/31/2026 |
| Geode Capital Management, LLC | 2.66 | 10,658,175 | +2.3 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Cushing Midstream Strategy | 3.96 | 15,870,521 | +3.4 | 12/31/2025 |
| Vanguard Total Stock Mkt Idx Inv | 3.18 | 12,766,123 | +0.3 | 04/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 21. Jul 2026 | Sutherland Vanessa Allen | EVP, GC and Secretary | Sell | 3,523 | 2,110,482.00 | 7,435,228,086 |
| 20. Jul 2026 | Sutherland Vanessa Allen | EVP, GC and Secretary | Sell | 563 | 211.01 | 118,798 |
| 9. Jul 2026 | Mitchell Kevin J | Exec. VP and CFO | Sell | 11,021 | 190.03 | 2,094,285 |
| 9. Jul 2026 | Mitchell Kevin J | Exec. VP and CFO | Other | 11,021 | 94.97 | 1,046,637 |
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: July 31, 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.