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, Q1 2023
Institutional positions in Marathon Petroleum Corp as of Mar 31, 2023. 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
- 1,442
- +81 vs. Q4 2022
- Shares held
- 330.3M
- −21.1M (−6.0%) vs. Q4 2022
- Total value
- $44.3B
- +$3.46B (+8.5%) vs. Q4 2022
- New holders
- 161
- 457 more added
- Sold out
- 80
- 586 more reduced
30 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Affinity Wealth Management LLC | 35,788 | $4.83M | 1.13% | −451−1.2% | Reduced |
| Maryland State Retirement & Pension System | 35,877 | $4.84M | 0.11% | −940−2.6% | Reduced |
| Kentucky Retirement Systems | 35,897 | $4.84M | 0.18% | −3,306−8.4% | Reduced |
| Gateway Investment Advisers LLC | 35,969 | $4.85M | 0.06% | −111−0.3% | Reduced |
| Consolidated Planning Corp | 36,330 | $4.90M | 1.27% | −6,022−14.2% | Reduced |
| Keybank National Association | 36,428 | $4.91M | 0.02% | −843−2.3% | Reduced |
| 1832 Asset Management L.P. | 36,738 | $4.95M | 0.01% | +836+2.3% | Added |
| Northwestern Mutual Wealth Management Co | 36,873 | $4.97M | 0.01% | −3,475−8.6% | Reduced |
| Shoker Investment Counsel, Inc. | 37,059 | $5.00M | 2.18% | −612−1.6% | Reduced |
| Daiwa Securities Group Inc. | 37,061 | $5.00M | 0.03% | +2,228+6.4% | Added |
| Advisors Capital Management, LLC | 37,185 | $5.01M | 0.13% | −2,565−6.5% | Reduced |
| WS Management LLLP | 37,378 | $5.04M | 0.77% | −24,692−39.8% | Reduced |
| Elo Mutual Pension Insurance Co | 37,422 | $5.05M | 0.16% | −1,177−3.0% | Reduced |
| United Capital Management of KS, Inc. | 37,502 | $5.06M | 1.88% | +1,261+3.5% | Added |
| Ghe, LLC | 37,515 | $5.06M | 3.98% | −277−0.7% | Reduced |
| Huntington National Bank | 37,565 | $5.06M | 0.05% | −2,808−7.0% | Reduced |
| Lazard Asset Management LLC | 37,627 | $5.07M | 0.01% | +352+0.9% | Added |
| Sepio Capital, LP | 37,808 | $5.10M | 0.47% | +689+1.9% | Added |
| M&T Bank Corp | 37,991 | $5.12M | 0.02% | +4,713+14.2% | Added |
| Securian Asset Management, Inc | 38,029 | $5.13M | 0.14% | −1,022−2.6% | Reduced |
| Hartford Investment Management Co | 38,272 | $5.16M | 0.18% | −6,670−14.8% | Reduced |
| Beacon Harbor Wealth Advisors, Inc. | 38,674 | $5.21M | 1.82% | −2,337−5.7% | Reduced |
| Balyasny Asset Management LLC | 39,098 | $5.27M | 0.02% | +37,648+2,596.4% | Added |
| FourThought Financial Partners, LLC | 39,559 | $5.33M | 0.73% | +378+1.0% | Added |
| Ziegler Capital Management, LLC | 39,680 | $5.35M | 0.21% | −688−1.7% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 39,752 | $5.36M | 0.10% | +721+1.8% | Added |
| Carnegie Capital Asset Management, LLC | 39,788 | $5.36M | 0.21% | −8,621−17.8% | Reduced |
| Cetera Investment Advisers | 39,808 | $5.37M | 0.05% | +4,058+11.4% | Added |
| Susquehanna Fundamental Investments, LLC | 40,279 | $5.43M | 0.13% | −321,719−88.9% | Reduced |
| Assetmark, Inc | 40,355 | $5.44M | 0.02% | +3,854+10.6% | Added |
| CIBC World Markets Corp | 40,958 | $5.52M | 0.09% | −28,141−40.7% | Reduced |
| HGK Asset Management Inc | 41,825 | $5.64M | 1.75% | +1,050+2.6% | Added |
| British Columbia Investment Management Corp | 41,918 | $5.65M | 0.06% | −2,300−5.2% | Reduced |
| Central Trust Co | 41,931 | $5.65M | 0.17% | −235−0.6% | Reduced |
| Candriam Luxembourg S.C.A. | 46,925 | $5.82M | 0.04% | −5,082−9.8% | Reduced |
| U.S. Capital Wealth Advisors, LLC | 43,404 | $5.85M | 0.27% | +293+0.7% | Added |
| USS Investment Management Ltd | 43,500 | $5.86M | 0.08% | 00.0% | Unchanged |
| TownSquare Capital, LLC | 43,654 | $5.89M | 0.13% | −14,058−24.4% | Reduced |
| Sitrin Capital Management LLC | 44,077 | $5.94M | 3.60% | −17,428−28.3% | Reduced |
| Vestcor Inc | 44,306 | $5.97M | 0.22% | +10,002+29.2% | Added |
| Poehling Capital Management, LLC | 44,578 | $6.01M | 2.03% | −430−1.0% | Reduced |
| Great Lakes Advisors, LLC | 45,081 | $6.08M | 0.06% | −29,024−39.2% | Reduced |
| Private Advisor Group, LLC | 45,493 | $6.13M | 0.06% | −12,323−21.3% | Reduced |
| Scissortail Wealth Management, LLC | 45,496 | $6.13M | 5.53% | −10,296−18.5% | Reduced |
| Harrell Investment Partners, LLC | 46,015 | $6.18M | 2.20% | +2,584+5.9% | Added |
| Kovitz Investment Group Partners, LLC | 45,840 | $6.18M | 0.11% | −4,133−8.3% | Reduced |
| Geneos Wealth Management Inc. | 46,197 | $6.23M | 0.38% | −12,824−21.7% | Reduced |
| KWMG, LLC | 46,350 | $6.25M | 0.84% | −712−1.5% | Reduced |
| Advisory Services Network, LLC | 46,490 | $6.27M | 0.17% | −556−1.2% | Reduced |
| Investment Management Corp of Ontario | 46,921 | $6.33M | 0.26% | −114−0.2% | Reduced |
| Pinnacle Associates Ltd | 46,992 | $6.34M | 0.13% | −1,506−3.1% | Reduced |
| DCM Advisors, LLC | 47,376 | $6.39M | 2.97% | −142−0.3% | Reduced |
| Parallax Volatility Advisers, L.P. | 49,379 | $6.66M | 0.23% | +49,379 | New |
| Prudential PLC | 49,465 | $6.67M | 0.08% | −26−0.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 49,644 | $6.69M | 0.07% | 00.0% | Unchanged |
| Oppenheimer Asset Management Inc. | 49,688 | $6.70M | 0.10% | −17,250−25.8% | Reduced |
| Easterly Investment Partners LLC | 50,289 | $6.78M | 0.60% | −71,347−58.7% | Reduced |
| JustInvest LLC | 50,932 | $6.87M | 0.24% | +19,328+61.2% | Added |
| Adell Harriman & Carpenter Inc | 51,131 | $6.89M | 0.74% | +743+1.5% | Added |
| Venture Visionary Partners LLC | 51,454 | $6.94M | 0.44% | +17,339+50.8% | Added |
| McIntyre Freedman & Flynn Investment Advisers Inc | 52,121 | $7.03M | 5.97% | −2,924−5.3% | Reduced |
| Summit Street Capital Management, LLC | 52,644 | $7.10M | 3.77% | 00.0% | Unchanged |
| Blair William & Co | 52,676 | $7.10M | 0.03% | +162+0.3% | Added |
| Czech National Bank | 53,483 | $7.21M | 0.18% | −1,394−2.5% | Reduced |
| Claudia M.P. Batlle, CRP (R) LLC | 53,926 | $7.27M | 2.50% | +2,907+5.7% | Added |
| B. Metzler seel. Sohn & Co. AG | 55,985 | $7.55M | 0.12% | −3,390−5.7% | Reduced |
| CIBC World Markets Inc. | 56,212 | $7.58M | 0.03% | +34,992+164.9% | Added |
| MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH | 56,423 | $7.61M | 0.36% | +8,181+17.0% | Added |
| Nissay Asset Management Corp | 56,504 | $7.62M | 0.07% | −4,888−8.0% | Reduced |
| Cetera Advisor Networks LLC | 56,832 | $7.66M | 0.06% | +3,947+7.5% | Added |
| HM Payson & Co | 56,856 | $7.67M | 0.18% | −700−1.2% | Reduced |
| Redwood Investment Management, LLC | 56,907 | $7.67M | 0.83% | −3,331−5.5% | Reduced |
| Burney Co | 56,956 | $7.68M | 0.38% | −172−0.3% | Reduced |
| Cantor Fitzgerald, L. P. | 57,489 | $7.75M | 0.17% | +2,109+3.8% | Added |
| Strategic Global Advisors, LLC | 57,732 | $7.78M | 1.25% | −5,119−8.1% | Reduced |
| WBI Investments | 58,113 | $7.84M | 1.57% | +58,113 | New |
| Old National Bancorp | 58,403 | $7.87M | 0.24% | −7,116−10.9% | Reduced |
| Ibex Wealth Advisors | 58,500 | $7.89M | 2.05% | −22,194−27.5% | Reduced |
| Weiss Multi-Strategy Advisers LLC | 59,000 | $7.96M | 0.19% | +59,000 | New |
| Selway Asset Management | 59,475 | $8.02M | 3.85% | −800−1.3% | Reduced |
| Flputnam Investment Management Co | 60,621 | $8.17M | 0.27% | +446+0.7% | Added |
| Summit Global Investments | 61,458 | $8.29M | 0.64% | −2,541−4.0% | Reduced |
| Mount Lucas Management LP | 63,432 | $8.55M | 2.91% | +2,430+4.0% | Added |
| swisspartners Advisors Ltd | 63,805 | $8.61M | 7.18% | −2,710−4.1% | Reduced |
| Gulf International Bank (UK) Ltd | 63,879 | $8.61M | 0.18% | −22,534−26.1% | Reduced |
| Mutual of America Capital Management LLC | 65,091 | $8.78M | 0.10% | −1,965−2.9% | Reduced |
| Yarbrough Capital, LLC | 65,706 | $8.86M | 0.72% | 00.0% | Unchanged |
| White Pine Investment CO | 65,902 | $8.89M | 3.19% | −3,091−4.5% | Reduced |
| National Bank of Canada | 68,156 | $9.21M | 0.02% | −34,581−33.7% | Reduced |
| Alpha Omega Wealth Management LLC | 68,756 | $9.27M | 1.60% | −1,732−2.5% | Reduced |
| Xponance, Inc. | 70,705 | $9.53M | 0.14% | −516−0.7% | Reduced |
| CIBC Asset Management Inc | 73,066 | $9.85M | 0.04% | −3,780−4.9% | Reduced |
| Federation des caisses Desjardins du Quebec | 73,929 | $9.97M | 0.11% | +12,852+21.0% | Added |
| New York Life Investment Management LLC | 74,095 | $9.99M | 0.11% | −2,636−3.4% | Reduced |
| Dana Investment Advisors, Inc. | 74,628 | $10.1M | 0.51% | +64,224+617.3% | Added |
| Cullen/Frost Bankers, Inc. | 75,105 | $10.1M | 0.19% | +530+0.7% | Added |
| Jones Financial Companies LLLP | 76,019 | $10.2M | 0.02% | +4,506+6.3% | Added |
| Cambria Investment Management, L.P. | 76,456 | $10.3M | 0.85% | +2,273+3.1% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 76,964 | $10.4M | 0.09% | −2,256−2.8% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 77,036 | $10.4M | 0.04% | +1,741+2.3% | Added |