NYSE: PSX
Phillips 66 Stock Ownership - Who owns Phillips 66?

Insider buying vs selling

Have Phillips 66 insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Kevin J. MitchellExec. VP and CFO2025-12-10445$141.37
$62.91kSell
Mark E. LashierChairman and CEO2025-12-101,207$141.37
$170.64kSell
Richard G. HarbisonEVP Refining2025-12-10319$141.37
$45.10kSell
Don BaldridgeExecutive Vice President2025-12-10257$141.37
$36.33kSell
Ann M. KluppelVice President and Controller2025-12-1072$141.37
$10.18kSell
Brian MandellExecutive Vice President2025-12-10299$141.37
$42.27kSell
Brian MandellExecutive Vice President2025-12-0125,500$94.97
$2.42MBuy
Gregory HayesDirector2025-12-0193$138.77
$12.91kBuy
Brian MandellExecutive Vice President2025-12-0125,500$140.04
$3.57MSell
Brian MandellExecutive Vice President2025-11-1814,100$137.40
$1.94MSell

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Net Insider Buy/Sell (L12M) Ownership

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PSX Shareholders

What type of owners hold Phillips 66 stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc12.84%51,724,558$6.83BInstitution
Berkshire Hathaway Inc11.34%45,689,892$6.03BInsider
Blackrock Inc7.50%30,216,278$3.99BInstitution
State Street Corp5.81%23,413,934$3.09BInstitution
Elliott Investment Management LP4.78%19,251,000$2.54BInstitution
Wells Fargo Company3.75%15,103,967$1.99BInstitution
Harris Associates L P3.39%13,640,378$1.80BInstitution
Geode Capital Management LLC2.57%10,368,484$1.37BInstitution
Bank Of New York Mellon Corp2.11%8,514,388$1.12BInstitution
Morgan Stanley1.71%6,907,123$911.67MInstitution

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PSX vs Oil & Gas Refining & Marketing Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PSX75.89%11.89%Net BuyingNet Selling
MPC73.03%1.61%Net SellingNet Selling
VLO81.44%2.03%Net SellingNet Selling
SUN29.99%70.01%Net SellingNet Selling
DINO61.43%38.57%Net SellingNet Selling

Phillips 66 Stock Ownership FAQ

Who owns Phillips 66?

Phillips 66 (NYSE: PSX) is owned by 75.89% institutional shareholders, 11.89% Phillips 66 insiders, and 12.23% retail investors. Berkshire Hathaway Inc is the largest individual Phillips 66 shareholder, owning 45.69M shares representing 11.34% of the company. Berkshire Hathaway Inc's Phillips 66 shares are currently valued at $5.90B.

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