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Phillips 66

PSX
Exchange
NYSE
Industry
Petroleum Refining
SEC CIK
0001534701

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, Q1 2026

Institutional positions in Phillips 66 as of Mar 31, 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

Institutional holders
2,131
+258 vs. Q4 2025
Shares held
313.1M
+61.4M (+24.4%) vs. Q4 2025
Total value
$57.0B
+$24.5B (+75.4%) vs. Q4 2025
New holders
352
689 more added
Sold out
94
744 more reduced

31 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: 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 holdersQ1 2026: 2,132 institutions
Q1 2021: 1,272 institutionsQ2 2021: 1,327 institutionsQ3 2021: 1,239 institutionsQ4 2021: 1,358 institutionsQ1 2022: 1,451 institutionsQ2 2022: 1,445 institutionsQ3 2022: 1,419 institutionsQ4 2022: 1,575 institutionsQ1 2023: 1,573 institutionsQ2 2023: 1,542 institutionsQ3 2023: 1,664 institutionsQ4 2023: 1,793 institutionsQ1 2024: 1,879 institutionsQ2 2024: 1,787 institutionsQ3 2024: 1,775 institutionsQ4 2024: 1,782 institutionsQ1 2025: 1,796 institutionsQ2 2025: 1,765 institutionsQ3 2025: 1,838 institutionsQ4 2025: 1,904 institutionsQ1 2026: 2,132 institutionsQ2 2026: 2,109 institutions
Value heldQ1 2026: $57.0B
Q1 2021: $25.0BQ2 2021: $26.3BQ3 2021: $21.2BQ4 2021: $22.2BQ1 2022: $29.1BQ2 2022: $28.3BQ3 2022: $27.4BQ4 2022: $35.1BQ1 2023: $33.4BQ2 2023: $30.9BQ3 2023: $38.5BQ4 2023: $43.7BQ1 2024: $52.2BQ2 2024: $44.2BQ3 2024: $39.8BQ4 2024: $34.9BQ1 2025: $37.9BQ2 2025: $37.4BQ3 2025: $41.6BQ4 2025: $39.9BQ1 2026: $57.0BQ2 2026: $53.5B
Institutions holding PSX and their total value by quarter
QuarterHoldersValue
Q2 20262,109$53.5B
Q1 20262,132$57.0B
Q4 20251,904$39.9B
Q3 20251,838$41.6B
Q2 20251,765$37.4B
Q1 20251,796$37.9B
Q4 20241,782$34.9B
Q3 20241,775$39.8B
Q2 20241,787$44.2B
Q1 20241,879$52.2B
Q4 20231,793$43.7B
Q3 20231,664$38.5B
Q2 20231,542$30.9B
Q1 20231,573$33.4B
Q4 20221,575$35.1B
Q3 20221,419$27.4B
Q2 20221,445$28.3B
Q1 20221,451$29.1B
Q4 20211,358$22.2B
Q3 20211,239$21.2B
Q2 20211,327$26.3B
Q1 20211,272$25.0B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Phillips 66; share changes are against Q4 2025.

Institutions holding PSX in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Advisory Alpha, LLC3,414$622.3K0.02%+241+7.6%Added
AlphaGrep UK Ltd3,414$622.0K0.18%−1,157−25.3%Reduced
Legacy Private Trust Co.3,405$620.3K0.04%00.0%Unchanged
FRG Family Wealth Advisors LLC3,401$619.6K0.10%−1,832−35.0%Reduced
GenTrust, LLC3,398$619.0K0.03%+222+7.0%Added
Uncommon Cents Investing LLC3,382$616.1K0.14%00.0%Unchanged
Second Line Capital, LLC3,438$615.9K0.12%+225+7.0%Added
Corbyn Investment Management Inc3,369$613.8K0.20%−18−0.5%Reduced
Ritholtz Wealth Management3,363$612.6K0.01%+205+6.5%Added
Bridgefront Capital, LLC3,352$610.7K0.15%+3,352New
Wedgewood Investors Inc3,350$610.3K0.70%00.0%Unchanged
Cookson Peirce & Co Inc3,340$608.4K0.03%+332+11.0%Added
Welch Group, LLC3,337$607.9K0.02%00.0%Unchanged
Rossmore Private Capital3,332$607.0K0.05%00.0%Unchanged
Forza Wealth Management, LLC3,330$606.7K0.21%+163+5.1%Added
Tanager Wealth Management LLP3,326$605.9K0.06%00.0%Unchanged
Nicholas Hoffman & Company, LLC.3,319$604.7K0.01%00.0%Unchanged
Allen Investment Management LLC3,318$604.5K0.01%00.0%Unchanged
Strategy Asset Managers LLC3,307$602.4K0.10%+74+2.3%Added
Atticus Wealth Management, LLC3,303$601.7K0.16%−227−6.4%Reduced
Field & Main Bank3,302$601.6K0.18%−212−6.0%Reduced
Blue Edge Capital, LLC3,302$601.5K0.08%00.0%Unchanged
HCR Wealth Advisors3,293$599.9K0.06%−227−6.4%Reduced
Impact Partnership Wealth, LLC3,292$599.8K0.07%−1,091−24.9%Reduced
Volterra Technologies LP3,281$597.7K0.42%+3,281New
Courier Capital LLC3,277$597.0K0.03%00.0%Unchanged
LVZ Advisors, Inc.3,276$596.8K0.07%−2,295−41.2%Reduced
Marin Bay Wealth Advisors, LLC3,275$596.6K0.36%−136−4.0%Reduced
Obermeyer Wood Investment Counsel, LLLP3,267$595.2K0.03%+122+3.9%Added
Brandywine Oak Private Wealth LLC3,266$595.0K0.05%+60+1.9%Added
MSH Capital Advisors LLC3,259$593.6K0.13%−69−2.1%Reduced
Independence Bank of Kentucky3,241$590.4K0.07%−14−0.4%Reduced
Foster & Motley Inc3,236$590.0K0.03%−81−2.4%Reduced
Harbor Investment Advisory, LLC3,235$589.4K0.05%−47−1.4%Reduced
Clear Trail Advisors, LLC3,226$587.7K0.10%+3,226New
Waterloo Capital, L.P.3,222$587.0K0.04%+224+7.5%Added
Vaughan David Investments LLC3,215$586.0K0.01%−6−0.2%Reduced
Cyndeo Wealth Partners, LLC3,210$584.7K0.03%−153−4.5%Reduced
LCNB Corp3,209$584.6K0.20%00.0%Unchanged
Close Asset Management Ltd3,200$583.0K0.02%+1,090+51.7%Added
Vista Investment Partners LLC3,199$582.8K0.15%+10.0%Added
Indivisible Partners3,194$581.8K0.05%+483+17.8%Added
OneAscent Financial Services LLC3,176$578.6K0.03%+3,176New
Investment Research Partners LLC3,157$575.1K0.23%+27+0.9%Added
GHP Investment Advisors, Inc.3,132$570.6K0.02%−78−2.4%Reduced
Cfo Capital Management LLC3,125$569.3K0.47%00.0%Unchanged
Sharp Financial Services, LLC3,123$568.9K0.28%−403−11.4%Reduced
Meridian Wealth Management, LLC3,118$568.0K0.02%+989+46.5%Added
USA Financial Portformulas Corp3,103$565.3K0.11%+3,103New
Clark Capital Management Group, Inc.3,097$564.1K0.00%+433+16.3%Added
Measured Risk Portfolios, Inc.3,090$562.9K0.62%00.0%Unchanged
Roundview Capital LLC3,088$562.6K0.04%−339−9.9%Reduced
RM Financial Services, LLC3,075$560.2K0.48%−260−7.8%Reduced
Hilton Head Capital Partners, LLC3,071$559.4K0.32%−639−17.2%Reduced
Waldron Private Wealth LLC3,057$556.9K0.02%−193−5.9%Reduced
Runnymede Capital Advisors, Inc.3,056$556.7K0.48%+3,056New
Ballew Advisors, Inc3,456$556.7K0.31%00.0%Unchanged
Tulsa Wealth Advisors, INC3,044$554.6K0.10%−16,281−84.2%Reduced
Van Strum & Towne Inc.3,031$552.2K0.16%00.0%Unchanged
Apella Capital, LLC3,529$551.9K0.01%+274+8.4%Added
Catalyst Financial Partners LLC3,024$550.9K0.07%+167+5.8%Added
Calamos Wealth Management LLC3,024$550.9K0.02%+343+12.8%Added
MTM Investment Management, LLC3,012$548.7K0.17%00.0%Unchanged
Estabrook Capital Management3,008$548.0K0.08%+14+0.5%Added
Sustainable Insight Capital Management, LLC3,000$546.5K0.18%−9,751−76.5%Reduced
Two Sigma Investments, LP3,000$546.5K0.00%+3,000New
Kanawha Capital Management LLC2,995$545.6K0.04%00.0%Unchanged
Vectors Research Management, LLC2,985$543.8K0.16%+8+0.3%Added
Plimoth Trust Co LLC2,984$543.6K0.12%00.0%Unchanged
Tennessee Valley Asset Management Partners2,978$542.4K0.07%−6−0.2%Reduced
Aries Wealth Management2,973$541.6K0.12%00.0%Unchanged
Waycross Partners, LLC2,965$540.2K0.05%00.0%Unchanged
Lummis Asset Management, LP3,011$539.9K0.32%00.0%Unchanged
Loring Wolcott & Coolidge Fiduciary Advisors LLP3,387$539.4K0.01%−200−5.6%Reduced
Univest Financial Corp2,955$538.4K0.03%−122−4.0%Reduced
Foster Group, Inc.2,949$537.2K0.02%+69+2.4%Added
FIL Ltd2,946$536.7K0.00%−4,794−61.9%Reduced
Abel Hall, LLC2,934$534.5K0.11%−413−12.3%Reduced
WBI Investments2,933$534.3K0.15%+2,933New
Millington Securities, LLC2,933$534.3K0.15%+2,933New
Teamwork Financial Advisors, LLC2,922$532.2K0.06%−3−0.1%Reduced
Vanguard National Trust Co2,907$529.6K0.03%+2,907New
Persium Advisors, LLC2,902$528.7K0.42%−15−0.5%Reduced
Robertson Stephens Wealth Management, LLC2,898$528.0K0.01%−137−4.5%Reduced
Reuter James Wealth Management, LLC2,897$527.8K0.08%−2−0.1%Reduced
Oslo Pensjonsforsikring AS2,890$526.5K0.08%+2,890New
LMR Partners LLP2,884$525.4K0.00%−79,469−96.5%Reduced
Alps Advisors Inc2,870$522.9K0.00%+2,870New
Oasis Advisors, LLC2,862$521.8K0.10%+2,862New
Westpac Banking Corp2,860$521.0K0.04%00.0%Unchanged
Root Financial Partners, LLC2,859$520.9K0.02%+1,444+102.0%Added
North Star Investment Management Corp.2,858$520.7K0.03%+189+7.1%Added
Harrell Investment Partners, LLC2,858$520.7K0.12%+200+7.5%Added
Merrion Investment Management Co, LLC2,850$519.2K0.28%00.0%Unchanged
Stockman Wealth Management, Inc.2,845$518.3K0.06%+107+3.9%Added
Mayflower Financial Advisors, LLC2,840$517.4K0.06%−218−7.1%Reduced
Hartford Financial Management Inc.2,834$516.4K0.13%−414−12.7%Reduced
Sterling Wealth Management, Inc.2,830$515.6K0.14%00.0%Unchanged
Northwest Wealth Management, LLC2,828$515.3K0.08%−149−5.0%Reduced
AGH Wealth Advisors, LLC2,827$515.0K0.38%+17+0.6%Added