Phillips 66

PSX

Exchange: NYSE
Industry: Petroleum Refining
SEC CIK: 0001534701

SEC filings (opens in a new tab)

In the last 90 days, Phillips 66 insiders filed 0 open-market purchases and 7 sales; 2,109 institutions reported holding it in 13F filings for Q2 2026, worth $53.5B in total; 3 superinvestors hold it, including Elliott Investment Management and Harris Associates (Oakmark).

13F holders, Q3 2026

Institutional positions in Phillips 66 as of Sep 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 9; 0 vs. Q2 2026
Shares held: 11.1K; −554 (−4.7%) vs. Q2 2026
Total value: $2.84M; +$860.2K (+43.5%) vs. Q2 2026
New holders: 0; 3 more added
Sold out: 0; 3 more reduced

2,100 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting PSX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holders

Value held

Institutions holding PSX and their total value by quarter
Quarter	Holders	Value
Q2 2026	2,109	$53.5B
Q1 2026	2,132	$57.0B
Q4 2025	1,904	$39.9B
Q3 2025	1,838	$41.6B
Q2 2025	1,765	$37.4B
Q1 2025	1,796	$37.9B
Q4 2024	1,782	$34.9B
Q3 2024	1,775	$39.8B
Q2 2024	1,787	$44.2B
Q1 2024	1,879	$52.2B
Q4 2023	1,793	$43.7B
Q3 2023	1,664	$38.5B
Q2 2023	1,542	$30.9B
Q1 2023	1,573	$33.4B
Q4 2022	1,575	$35.1B
Q3 2022	1,419	$27.4B
Q2 2022	1,445	$28.3B
Q1 2022	1,451	$29.1B
Q4 2021	1,358	$22.2B
Q3 2021	1,239	$21.2B
Q2 2021	1,327	$26.3B
Q1 2021	1,272	$25.0B

Institutions, Q3 2026

Shares, value and share of portfolio for each institution holding Phillips 66; share changes are against Q2 2026.

Institutions holding PSX in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
Alyeska Investment Group, L.P.	–	–	–	–	Not filed
State Board of Administration of Florida Retirement System	–	–	–	–	Not filed
HighTower Advisors, LLC	–	–	–	–	Not filed
Empower Advisory Group, LLC	–	–	–	–	Not filed
Creative Planning	–	–	–	–	Not filed
Capitolis Liquid Global Markets LLC	–	–	–	–	Not filed
RNC Capital Management LLC	–	–	–	–	Not filed
Davis R M Inc	–	–	–	–	Not filed
First Trust Advisors LP	–	–	–	–	Not filed
Walleye Capital LLC	–	–	–	–	Not filed
New York State Teachers Retirement System	–	–	–	–	Not filed
Prudential Financial Inc	–	–	–	–	Not filed
SEI Investments Co	–	–	–	–	Not filed
ZWJ Investment Counsel Inc	–	–	–	–	Not filed
Chickasaw Capital Management LLC	–	–	–	–	Not filed
Miller Howard Investments Inc	–	–	–	–	Not filed
Zurich Insurance Group Ltd	–	–	–	–	Not filed
Wiley Bros.-Aintree Capital, LLC	–	–	–	–	Not filed
Teacher Retirement System of Texas	–	–	–	–	Not filed
Panagora Asset Management Inc	–	–	–	–	Not filed
Massachusetts Financial Services Co	–	–	–	–	Not filed
Ieq Capital, LLC	–	–	–	–	Not filed
Manufacturers Life Insurance Company, The	–	–	–	–	Not filed
Cetera Investment Advisers	–	–	–	–	Not filed
Pictet Asset Management Holding SA	–	–	–	–	Not filed
Universal- Beteiligungs- und Servicegesellschaft mbH	–	–	–	–	Not filed
Stifel Financial Corp	–	–	–	–	Not filed
Robeco Institutional Asset Management B.V.	–	–	–	–	Not filed
Allspring Global Investments Holdings, LLC	–	–	–	–	Not filed
Tudor Investment Corp Et Al	–	–	–	–	Not filed
Janney Montgomery Scott LLC	–	–	–	–	Not filed
Assenagon Asset Management S.A.	–	–	–	–	Not filed
Great West Life Assurance Co	–	–	–	–	Not filed
Korea Investment CORP	–	–	–	–	Not filed
US Bancorp	–	–	–	–	Not filed
Cerity Partners LLC	–	–	–	–	Not filed
Advisor Group Holdings, Inc.	–	–	–	–	Not filed
Maryland State Retirement & Pension System	–	–	–	–	Not filed
State of Wisconsin Investment Board	–	–	–	–	Not filed
CIBC World Markets Inc.	–	–	–	–	Not filed
DekaBank Deutsche Girozentrale	–	–	–	–	Not filed
Stack Financial Management, Inc	–	–	–	–	Not filed
Commonwealth Equity Services, LLC	–	–	–	–	Not filed
Blair William & Co	–	–	–	–	Not filed
Mitsubishi UFJ Trust & Banking Corp	–	–	–	–	Not filed
TCTC Holdings, LLC	–	–	–	–	Not filed
Natixis Advisors, L.P.	–	–	–	–	Not filed
Chevy Chase Trust Holdings, Inc.	–	–	–	–	Not filed
Advisory Resource Group	–	–	–	–	Not filed
Allianz Asset Management GmbH	–	–	–	–	Not filed
Vanguard Investments Australia, Ltd.	–	–	–	–	Not filed
O'Shaughnessy Asset Management, LLC	–	–	–	–	Not filed
MML Investors Services, LLC	–	–	–	–	Not filed
Tran Capital Management, L.P.	–	–	–	–	Not filed
NFJ Investment Group, LLC	–	–	–	–	Not filed
Fort Washington Investment Advisors Inc	–	–	–	–	Not filed
Glenmede Trust Co NA	–	–	–	–	Not filed
Empowered Funds, LLC	–	–	–	–	Not filed
Nisa Investment Advisors, LLC	–	–	–	–	Not filed
Public Employees Retirement System of Ohio	–	–	–	–	Not filed
Steward Partners Investment Advisory, LLC	–	–	–	–	Not filed
Treasurer of the State of North Carolina	–	–	–	–	Not filed
Old Republic International Corporation	–	–	–	–	Not filed
CIBC Bancorp USA Inc.	–	–	–	–	Not filed
Freestone Grove Partners LP	–	–	–	–	Not filed
Asset Management One Co.,Ltd.	–	–	–	–	Not filed
New York State Common Retirement Fund	–	–	–	–	Not filed
Royal London Asset Management Ltd	–	–	–	–	Not filed
Artemis Investment Management LLP	–	–	–	–	Not filed
Wealth Enhancement Advisory Services, LLC	–	–	–	–	Not filed
Susquehanna International Group, LLP	–	–	–	–	Not filed
Hikari Power Ltd	–	–	–	–	Not filed
STRS Ohio	–	–	–	–	Not filed
Mercer Global Advisors Inc	–	–	–	–	Not filed
Nomura Asset Management Co Ltd	–	–	–	–	Not filed
Arbejdsmarkedets Tillaegspension	–	–	–	–	Not filed
Captrust Financial Advisors	–	–	–	–	Not filed
Empyrean Capital Partners, LP	–	–	–	–	Not filed
Nykredit A/S	–	–	–	–	Not filed
Standard Life Aberdeen plc	–	–	–	–	Not filed
Adams Natural Resources Fund, Inc.	–	–	–	–	Not filed
Rockefeller Capital Management L.P.	–	–	–	–	Not filed
F&V Capital Management, LLC	–	–	–	–	Not filed
Wallington Asset Management, LLC	–	–	–	–	Not filed
Martingale Asset Management L P	–	–	–	–	Not filed
American Assets Investment Management, LLC	–	–	–	–	Not filed
State of New Jersey Common Pension Fund D	–	–	–	–	Not filed
Keybank National Association	–	–	–	–	Not filed
Cohen & Steers, Inc.	–	–	–	–	Not filed
Credit Agricole S A	–	–	–	–	Not filed
Bridgewater Associates, LP	–	–	–	–	Not filed
Encompass Capital Advisors LLC	–	–	–	–	Not filed
State of Tennessee, Treasury Department	–	–	–	–	Not filed
AustralianSuper Pty Ltd	–	–	–	–	Not filed
Toronto Dominion Bank	–	–	–	–	Not filed
Gabelli Funds LLC	–	–	–	–	Not filed
Torray LLC	–	–	–	–	Not filed
Fifth Third Bancorp	–	–	–	–	Not filed
Baird Financial Group, Inc.	–	–	–	–	Not filed
Resona Asset Management Co.,Ltd.	–	–	–	–	Not filed