Marathon Petroleum Corp
MPC- Exchange
- NYSE
- Industry
- Petroleum Refining
- SEC CIK
- 0001510295
In the last 90 days, Marathon Petroleum Corp insiders filed 0 open-market purchases and 5 sales; 1,954 institutions reported holding it in 13F filings for Q2 2026, worth $56.0B in total; Harris Associates (Oakmark) is the only superinvestor holding it.
13F holders, Q3 2021
Institutional positions in Marathon Petroleum Corp as of Sep 30, 2021. 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
- 1,008
- +20 vs. Q2 2021
- Shares held
- 479.0M
- −8.88M (−1.8%) vs. Q2 2021
- Total value
- $29.6B
- +$139.6M (+0.5%) vs. Q2 2021
- New holders
- 102
- 342 more added
- Sold out
- 82
- 372 more reduced
16 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MPC 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,954 | $56.0B |
| Q1 2026 | 1,897 | $53.9B |
| Q4 2025 | 1,679 | $36.4B |
| Q3 2025 | 1,662 | $42.4B |
| Q2 2025 | 1,572 | $38.5B |
| Q1 2025 | 1,564 | $33.7B |
| Q4 2024 | 1,562 | $32.4B |
| Q3 2024 | 1,583 | $38.9B |
| Q2 2024 | 1,653 | $43.4B |
| Q1 2024 | 1,692 | $52.7B |
| Q4 2023 | 1,554 | $41.1B |
| Q3 2023 | 1,476 | $43.8B |
| Q2 2023 | 1,356 | $35.4B |
| Q1 2023 | 1,442 | $44.3B |
| Q4 2022 | 1,391 | $40.9B |
| Q3 2022 | 1,293 | $36.1B |
| Q2 2022 | 1,234 | $32.3B |
| Q1 2022 | 1,185 | $36.1B |
| Q4 2021 | 1,098 | $28.9B |
| Q3 2021 | 1,008 | $29.6B |
| Q2 2021 | 1,004 | $29.5B |
| Q1 2021 | 976 | $27.0B |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cim Investment Mangement Inc | 10,691 | $661.0K | 0.21% | −65−0.6% | Reduced |
| Salem Investment Counselors Inc | 10,788 | $667.0K | 0.04% | +300+2.9% | Added |
| MUFG Americas Holdings Corp | 10,800 | $668.0K | 0.01% | 00.0% | Unchanged |
| Quantamental Technologies LLC | 10,828 | $669.0K | 0.45% | +10,828 | New |
| Sciencast Management LP | 10,634 | $683.0K | 0.19% | −11,043−50.9% | Reduced |
| Thomas White International Ltd | 11,043 | $683.0K | 0.10% | 00.0% | Unchanged |
| Marino, Stram & Associates LLC | 11,084 | $685.0K | 0.24% | +11,084 | New |
| Deseret Mutual Benefit Administrators | 11,095 | $686.0K | 0.13% | −4,387−28.3% | Reduced |
| Prudent Man Advisors, LLC | 11,447 | $708.0K | 0.27% | −19−0.2% | Reduced |
| Sound Financial Strategies Group, LLC | 11,506 | $711.0K | 0.36% | +968+9.2% | Added |
| CSS LLC | 11,515 | $712.0K | 0.04% | −74,400−86.6% | Reduced |
| Banque Cantonale Vaudoise | 11,508 | $712.0K | 0.03% | −13,112−53.3% | Reduced |
| Koshinski Asset Management, Inc. | 11,535 | $713.0K | 0.06% | +3,239+39.0% | Added |
| MAI Capital Management | 11,608 | $718.0K | 0.01% | −247−2.1% | Reduced |
| Tower Research Capital LLC (TRC) | 11,685 | $723.0K | 0.02% | −21,513−64.8% | Reduced |
| Alpine Woods Capital Investors, LLC | 12,000 | $742.0K | 0.08% | +12,000 | New |
| American Portfolios Advisors | 12,070 | $746.1K | 0.03% | −9,705−44.6% | Reduced |
| Dynamic Advisor Solutions LLC | 12,187 | $753.0K | 0.06% | +292+2.5% | Added |
| Squarepoint Ops LLC | 12,449 | $769.0K | 0.01% | −683,816−98.2% | Reduced |
| Park National Corp | 12,456 | $770.0K | 0.03% | −2,250−15.3% | Reduced |
| Institute for Wealth Management, LLC. | 12,626 | $780.0K | 0.14% | 00.0% | Unchanged |
| RSM US Wealth Management LLC | 12,675 | $783.0K | 0.04% | +641+5.3% | Added |
| Strategic Wealth Advisors Group, LLC | 12,790 | $789.0K | 0.04% | −50−0.4% | Reduced |
| Kestra Private Wealth Services, LLC | 12,875 | $796.0K | 0.04% | +933+7.8% | Added |
| Intrua Financial, LLC | 12,068 | $798.0K | 0.15% | +6,574+119.7% | Added |
| Buckley Wealth Management, LLC | 13,057 | $807.0K | 0.26% | 00.0% | Unchanged |
| ForthRight Wealth Management, LLC | 13,146 | $813.0K | 0.49% | 00.0% | Unchanged |
| CIBC World Markets Inc. | 13,149 | $813.0K | 0.00% | +7,052+115.7% | Added |
| Allstate Corp | 13,236 | $818.0K | 0.03% | 00.0% | Unchanged |
| Doheny Asset Management | 13,574 | $839.0K | 0.60% | −3,300−19.6% | Reduced |
| D.A. Davidson & Co. | 13,618 | $842.0K | 0.01% | +128+0.9% | Added |
| IndexIQ Advisors LLC | 13,720 | $848.0K | 0.03% | +2,417+21.4% | Added |
| Federation des caisses Desjardins du Quebec | 13,781 | $851.5K | 0.01% | −486−3.4% | Reduced |
| McDonald Partners LLC | 14,079 | $870.0K | 0.20% | −418−2.9% | Reduced |
| First Mercantile Trust Co | 14,380 | $889.0K | 0.12% | +1,007+7.5% | Added |
| Annandale Capital, LLC | 14,589 | $902.0K | 0.54% | 00.0% | Unchanged |
| Sompo Asset Management Co., Ltd. | 14,730 | $910.0K | 0.21% | −3,970−21.2% | Reduced |
| Lowe Brockenbrough & Co Inc | 14,866 | $919.0K | 0.07% | −285−1.9% | Reduced |
| Tiaa, FSB | 14,890 | $920.0K | 0.00% | +2,996+25.2% | Added |
| AMG National Trust Bank | 15,118 | $934.0K | 0.03% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 15,130 | $935.0K | 0.00% | +1,315+9.5% | Added |
| Cubist Systematic Strategies, LLC | 15,143 | $936.0K | 0.01% | −188,055−92.5% | Reduced |
| Venturi Wealth Management, LLC | 15,389 | $951.0K | 0.08% | −1,037−6.3% | Reduced |
| Chicago Partners Investment Group LLC | 14,720 | $971.0K | 0.07% | −235−1.6% | Reduced |
| Bessemer Group Inc | 15,719 | $972.0K | 0.00% | +4,181+36.2% | Added |
| Woodard & Co Asset Management Group Inc | 15,768 | $975.0K | 0.60% | −394−2.4% | Reduced |
| Markston International LLC | 15,855 | $980.0K | 0.92% | −21,892−58.0% | Reduced |
| Kentucky Retirement Systems Insurance Trust Fund | 16,017 | $990.0K | 0.10% | −970−5.7% | Reduced |
| South Dakota Investment Council | 16,088 | $994.0K | 0.02% | −5,500−25.5% | Reduced |
| Citizens Financial Group Inc | 16,113 | $996.0K | 0.04% | +16,113 | New |
| TAP Consulting, LLC | 16,182 | $1.00M | 0.27% | −148−0.9% | Reduced |
| Carret Asset Management, LLC | 16,491 | $1.02M | 0.12% | −381−2.3% | Reduced |
| Longfellow Investment Management Co LLC | 16,550 | $1.02M | 0.17% | 00.0% | Unchanged |
| Blair William & Co | 16,773 | $1.04M | 0.00% | +962+6.1% | Added |
| Keystone Wealth Partners | 16,838 | $1.04M | 0.57% | +334+2.0% | Added |
| Whittier Trust Co of Nevada Inc | 16,942 | $1.05M | 0.04% | 00.0% | Unchanged |
| First Manhattan Co | 17,039 | $1.05M | 0.00% | −649−3.7% | Reduced |
| AlphaMark Advisors, LLC | 17,039 | $1.05M | 0.38% | +118+0.7% | Added |
| Andesa Financial Management Inc. | 17,073 | $1.06M | 0.57% | −16,073−48.5% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 17,176 | $1.06M | 0.19% | +17,176 | New |
| Cetera Advisors LLC | 17,310 | $1.07M | 0.02% | +4,523+35.4% | Added |
| Trilogy Capital Inc. | 17,489 | $1.08M | 0.08% | +142+0.8% | Added |
| Shufro Rose & Co LLC | 17,524 | $1.08M | 0.08% | −138−0.8% | Reduced |
| Veriti Management LLC | 17,551 | $1.08M | 0.15% | +3,653+26.3% | Added |
| Shell Asset Management Co | 17,736 | $1.10M | 0.02% | +1,368+8.4% | Added |
| Stratos Wealth Partners, LTD. | 17,796 | $1.10M | 0.03% | −874−4.7% | Reduced |
| Peapack Gladstone Financial Corp | 18,265 | $1.13M | 0.02% | −1,400−7.1% | Reduced |
| Regions Financial Corp | 18,303 | $1.13M | 0.01% | 00.0% | Unchanged |
| Northwest & Ethical Investments L.P. | 18,302 | $1.13M | 0.04% | −666−3.5% | Reduced |
| Bluefin Capital Management, LLC | 18,307 | $1.13M | 0.13% | −5,000−21.5% | Reduced |
| Redpoint Investment Management Pty Ltd | 18,352 | $1.13M | 0.10% | +2,334+14.6% | Added |
| IBM Retirement Fund | 18,455 | $1.14M | 0.09% | +70+0.4% | Added |
| Jupiter Wealth Management LLC | 17,500 | $1.15M | 0.54% | +10,000+133.3% | Added |
| Busey Wealth Management | 18,783 | $1.16M | 0.05% | +1,738+10.2% | Added |
| Corient Capital Partners, LLC | 18,851 | $1.17M | 0.09% | +1,272+7.2% | Added |
| Prelude Capital Management, LLC | 19,012 | $1.18M | 0.06% | +12,099+175.0% | Added |
| First Horizon Advisors, Inc. | 19,125 | $1.18M | 0.04% | +371+2.0% | Added |
| AIA Group Ltd | 19,146 | $1.18M | 0.07% | +19,146 | New |
| MML Investors Services, LLC | 19,496 | $1.21M | 0.01% | −1,784−8.4% | Reduced |
| Cigna Investments Inc | 19,563 | $1.21M | 0.09% | −890−4.4% | Reduced |
| Vestcor Inc | 19,619 | $1.21M | 0.04% | −1,303−6.2% | Reduced |
| International Assets Investment Management, LLC | 19,730 | $1.22M | 0.22% | −80−0.4% | Reduced |
| AE Wealth Management LLC | 19,809 | $1.22M | 0.01% | +1,345+7.3% | Added |
| Fruth Investment Management | 19,939 | $1.23M | 0.38% | −100−0.5% | Reduced |
| NJ State Employees Deferred Compensation Plan | 20,000 | $1.24M | 0.17% | 00.0% | Unchanged |
| Synovus Financial Corp | 20,023 | $1.24M | 0.01% | +352+1.8% | Added |
| Investors Research Corp | 20,182 | $1.25M | 0.42% | 00.0% | Unchanged |
| Town & Country Bank & Trust CO dba First Bankers Trust CO | 20,231 | $1.25M | 0.63% | −1,000−4.7% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 20,617 | $1.27M | 0.09% | −1,377−6.3% | Reduced |
| 9258 Wealth Management, LLC | 20,668 | $1.28M | 0.34% | +21+0.1% | Added |
| Stillwater Investment Management, LLC | 20,764 | $1.28M | 0.34% | −792−3.7% | Reduced |
| Neuberger Berman Group LLC | 25,391 | $1.28M | 0.00% | +6,067+31.4% | Added |
| Accretive Wealth Partners, LLC | 20,786 | $1.28M | 0.91% | +765+3.8% | Added |
| Vident Investment Advisory, LLC | 21,019 | $1.30M | 0.04% | +21,019 | New |
| Foster & Motley Inc | 21,246 | $1.31M | 0.11% | −5,760−21.3% | Reduced |
| Magnolia Capital Advisors LLC | 21,273 | $1.31M | 0.46% | −27−0.1% | Reduced |
| Bray Capital Advisors | 21,375 | $1.32M | 0.34% | +160+0.8% | Added |
| Princeton Global Asset Management LLC | 21,432 | $1.32M | 0.40% | +179+0.8% | Added |
| Sawgrass Asset Management LLC | 21,453 | $1.33M | 0.13% | −6,185−22.4% | Reduced |
| TCW Group Inc | 21,470 | $1.33M | 0.01% | −10,438−32.7% | Reduced |