Phillips 66 (PSX) Institutional Ownership & Insider Trading

2,097 institutions reported holding Phillips 66 shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 31 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

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Oil & Gas Refining & Marketing · Energy

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Market cap: 113.0B
P/E TTM: 16.2
Dividend yield: 1.7%
52-week: —
Next earnings: 28 Oct, in 4 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

2,097 institutions held 79.4% of the shares. Across filers that reported both quarters, shares held changed -0.1%.

Largest moves, shares (millions)

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters

Quarter	Holders	Shares held, M	Change	Increased	New	Decreased	Closed
Jun 26	2,097	317	-0.1%	631	100	583	125
Mar 26	2,098	312	+2.9%	533	277	606	64
Dec 25	1,857	308	-1.1%	519	97	479	98
Sep 25	1,795	308	-0.7%	462	155	504	72
Jun 25	1,727	313	+2.1%	487	84	570	114
Mar 25	1,739	302	+0.1%	479	128	533	102
Dec 24	1,717	306	-0.4%	458	65	512	149
Sep 24	1,721	299	-6.0%	463	80	564	99

Phillips 66 — questions

Who owns Phillips 66 stock?: 2,097 institutions reported Phillips 66 shares in 13F filings for the quarter ended 2026-06-30. The largest: BlackRock, Inc. (8.6%), VANGUARD CAPITAL MANAGEMENT LLC (6.6%), STATE STREET CORP (6.5%).
Are Phillips 66 insiders buying or selling?: 31 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Phillips 66's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.

Important information. Figures on this page are taken from filings submitted to the U.S. Securities and Exchange Commission (SEC) and processed automatically by EquiReason. They may contain errors, omissions or delays, and EquiReason makes no representation or warranty as to their accuracy, completeness or timeliness. Always verify figures against the original filing on SEC EDGAR before relying on them.

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