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Who owns Phillips 66 (PSX) stock

2,179 funds reported Phillips 66 (PSX) shares in their latest 13F filings, worth $59.2B in all. The largest holder is Vanguard Group ($6.7B). Last quarter 851 funds added to their stakes and 813 cut them. Members of Congress and other officials disclosed 1 trade (0 buys, 1 sales).

Largest holders of PSX (13F)Largest holders of PSX (13F)Vanguard Group$6.7BBlackRock$5.8BVanguard Capital Management LLC$4.4BState Street$4.4BVanguard Portfolio Management LLC$3.8BElliott Investment Management L.P.$3.3BWells Fargo$2.1BGeode Capital Management, LLC$1.9BMorgan Stanley$1.2BBank of New York Mellon$1.1B

Largest holders (13F)

FundSharesValueChangeQuarter
Vanguard Group51,930,038$6.7Bincrease2025-12-31
BlackRock34,112,861$5.8Bincrease2026-06-30
Vanguard Capital Management LLC26,183,335$4.4Bincrease2026-06-30
State Street26,044,694$4.4Bincrease2026-06-30
Vanguard Portfolio Management LLC22,214,319$3.8Bincrease2026-06-30
Elliott Investment Management L.P.19,251,000$3.3Bunchanged2026-06-30
Wells Fargo12,479,393$2.1Bdecrease2026-06-30
Geode Capital Management, LLC11,122,010$1.9Bincrease2026-06-30
Morgan Stanley7,206,592$1.2Bincrease2026-06-30
Bank of New York Mellon6,466,764$1.1Bdecrease2026-06-30
Goldman Sachs Group5,613,271$949Mdecrease2026-06-30
Amundi3,239,822$827Mincrease2026-09-30
AQR Capital Management LLC4,489,507$759Mincrease2026-06-30
Charles Schwab Investment Management4,088,240$691Mincrease2026-06-30
Price T Rowe Associates3,795,912$642Mdecrease2026-06-30

Trades by Congress and other officials

DateWhoTradeAmount
2026-03-27Alan Armstrongsale$50K–$100K

Phillips 66's latest quarter

Phillips 66, Q3 2026: revenue $50.5B (+46% year over year), operating margin 14.1%, net earnings $5.6B, operating cash flow $7.3B. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most PSX stock?

By the latest 13F filings: Vanguard Group ($6.7B); BlackRock ($5.8B); Vanguard Capital Management LLC ($4.4B); State Street ($4.4B); Vanguard Portfolio Management LLC ($3.8B).

Has Congress traded PSX stock?

Officials disclosed 1 trade on file: 0 buys and 1 sales. The latest: Alan Armstrong, sale on 2026-03-27.

What is the short interest in PSX?

6,809,555 shares were sold short at the 2026-10-15 settlement, 23.71% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.