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 |
|---|---|---|---|---|---|
| British Columbia Investment Management Corp | 120,530 | $7.45M | 0.04% | +510.0% | Added |
| Comerica Bank | 109,028 | $7.36M | 0.04% | −29,248−21.2% | Reduced |
| Mount Yale Investment Advisors, LLC | 119,098 | $7.36M | 0.85% | −2,319−1.9% | Reduced |
| State of Alaska, Department of Revenue | 118,755 | $7.34M | 0.07% | −1,194−1.0% | Reduced |
| Raymond James Trust N.A. | 118,453 | $7.32M | 0.24% | −64−0.1% | Reduced |
| Employees Retirement System of Texas | 117,600 | $7.27M | 0.08% | +15,600+15.3% | Added |
| O'Shaughnessy Asset Management, LLC | 117,517 | $7.26M | 0.15% | +112,692+2,335.6% | Added |
| Public Employees Retirement Association of Colorado | 116,820 | $7.22M | 0.03% | −137−0.1% | Reduced |
| Utah Retirement Systems | 115,335 | $7.13M | 0.10% | −8,900−7.2% | Reduced |
| Kornitzer Capital Management Inc | 114,841 | $7.10M | 0.11% | +2,415+2.1% | Added |
| Poehling Capital Management, LLC | 111,687 | $6.90M | 2.33% | −2,929−2.6% | Reduced |
| Oppenheimer & Co Inc | 110,036 | $6.80M | 0.13% | −16,416−13.0% | Reduced |
| Two Sigma Advisers, LP | 109,100 | $6.74M | 0.02% | +109,100 | New |
| Ossiam | 108,370 | $6.70M | 0.19% | +44,854+70.6% | Added |
| NN Investment Partners Holdings N.V. | 108,259 | $6.69M | 0.04% | −245,089−69.4% | Reduced |
| State of Tennessee, Treasury Department | 107,677 | $6.66M | 0.03% | −8,573−7.4% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 106,042 | $6.55M | 0.08% | −93,663−46.9% | Reduced |
| First Citizens Bank & Trust Co | 105,591 | $6.53M | 0.31% | −1,094−1.0% | Reduced |
| Captrust Financial Advisors | 105,282 | $6.51M | 0.05% | +12,817+13.9% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 104,717 | $6.47M | 0.02% | −31,859−23.3% | Reduced |
| Truist Financial Corp | 104,084 | $6.43M | 0.01% | −2,731−2.6% | Reduced |
| Simplex Trading, LLC | 103,521 | $6.34M | 0.23% | +1,688+1.7% | Added |
| Geneos Wealth Management Inc. | 98,521 | $6.27M | 0.24% | −349−0.4% | Reduced |
| Janney Montgomery Scott LLC | 101,119 | $6.25M | 0.03% | −3,179−3.0% | Reduced |
| North Point Portfolio Managers Corp | 101,101 | $6.25M | 0.88% | −1,235−1.2% | Reduced |
| B. Metzler seel. Sohn & Co. Holding AG | 100,305 | $6.20M | 0.09% | −3,365−3.2% | Reduced |
| Spirit of America Management Corp | 99,171 | $6.13M | 1.32% | +1,500+1.5% | Added |
| Texas Permanent School Fund | 98,593 | $6.09M | 0.07% | −7,240−6.8% | Reduced |
| Baird Financial Group, Inc. | 98,182 | $6.07M | 0.02% | +28,699+41.3% | Added |
| Ninety One UK Ltd | 98,067 | $6.06M | 0.02% | −139,316−58.7% | Reduced |
| AXA S.A. | 97,879 | $6.05M | 0.02% | −154,594−61.2% | Reduced |
| Mackay Shields LLC | 97,640 | $6.04M | 0.06% | +19,004+24.2% | Added |
| Contravisory Investment Management, Inc. | 96,248 | $5.95M | 1.81% | +95,783+20,598.5% | Added |
| Cambridge Investment Research Advisors, Inc. | 95,783 | $5.92M | 0.03% | +1,982+2.1% | Added |
| Wealthfront Advisers LLC | 94,851 | $5.86M | 0.03% | +8,080+9.3% | Added |
| Kirr Marbach & Co LLC | 93,898 | $5.80M | 1.70% | −4,429−4.5% | Reduced |
| Ziegler Capital Management, LLC | 91,531 | $5.70M | 0.21% | −17,548−16.1% | Reduced |
| Wolverine Trading, LLC | 91,303 | $5.65M | 0.12% | +76,537+518.3% | Added |
| Kovitz Investment Group Partners, LLC | 89,559 | $5.54M | 0.11% | +10,856+13.8% | Added |
| White Pine Investment CO | 89,198 | $5.51M | 1.93% | +1,104+1.3% | Added |
| Summit Street Capital Management, LLC | 88,279 | $5.46M | 3.63% | 00.0% | Unchanged |
| Schroder Investment Management Group | 86,785 | $5.36M | 0.01% | +16,789+24.0% | Added |
| swisspartners Advisors Ltd | 85,320 | $5.27M | 3.70% | +22,340+35.5% | Added |
| Creative Planning | 85,264 | $5.27M | 0.01% | +7,107+9.1% | Added |
| Mutual of America Capital Management LLC | 83,759 | $5.18M | 0.05% | +1,845+2.3% | Added |
| IFM Investors Pty Ltd | 83,488 | $5.16M | 0.11% | +630+0.8% | Added |
| Scout Investments, Inc. | 82,552 | $5.10M | 0.08% | −100,773−55.0% | Reduced |
| Henshaw Capital LLC | 78,589 | $4.86M | 0.30% | 00.0% | Unchanged |
| Wendell David Associates Inc | 77,734 | $4.80M | 0.54% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 76,078 | $4.70M | 0.01% | −4,086−5.1% | Reduced |
| Metropolitan Life Insurance Co | 75,051 | $4.64M | 0.07% | −2,731−3.5% | Reduced |
| Los Angeles Capital Management LLC | 74,801 | $4.62M | 0.02% | −10,150−11.9% | Reduced |
| Ilmarinen Mutual Pension Insurance Co | 74,000 | $4.57M | 0.05% | −33,500−31.2% | Reduced |
| KBC Group NV | 73,784 | $4.56M | 0.02% | −132,507−64.2% | Reduced |
| Clear Street Markets LLC | 72,500 | $4.48M | 0.99% | +3,105+4.5% | Added |
| Refined Wealth Management | 71,985 | $4.45M | 3.60% | +9,678+15.5% | Added |
| Oppenheimer Asset Management Inc. | 70,561 | $4.36M | 0.06% | +2,057+3.0% | Added |
| Nissay Asset Management Corp | 70,377 | $4.35M | 0.04% | +2,858+4.2% | Added |
| Group One Trading, L.P. | 70,236 | $4.34M | 0.09% | +52,133+288.0% | Added |
| Hancock Whitney Corp | 70,010 | $4.33M | 0.15% | −11,323−13.9% | Reduced |
| CapWealth Advisors, LLC | 69,864 | $4.32M | 0.47% | +12,566+21.9% | Added |
| HGK Asset Management Inc | 68,435 | $4.23M | 1.39% | −2,410−3.4% | Reduced |
| MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH | 67,020 | $4.14M | 0.72% | +49,047+272.9% | Added |
| Moody National Bank Trust Division | 66,324 | $4.10M | 0.06% | −62−0.1% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 66,032 | $4.08M | 0.01% | +4,931+8.1% | Added |
| Palladium Partners LLC | 65,255 | $4.03M | 0.18% | −2,101−3.1% | Reduced |
| HM Payson & Co | 65,037 | $4.02M | 0.10% | 00.0% | Unchanged |
| CIBC Asset Management Inc | 64,863 | $4.01M | 0.02% | +1,680+2.7% | Added |
| Illinois Municipal Retirement Fund | 64,864 | $4.01M | 0.15% | +4,232+7.0% | Added |
| Thompson Siegel & Walmsley LLC | 64,017 | $3.96M | 0.06% | +695+1.1% | Added |
| NorthCoast Asset Management LLC | 63,671 | $3.94M | 0.14% | 00.0% | Unchanged |
| Adell Harriman & Carpenter Inc | 63,110 | $3.90M | 0.41% | +215+0.3% | Added |
| American National Insurance Co | 62,670 | $3.87M | 0.15% | −55−0.1% | Reduced |
| XML Financial, LLC | 62,378 | $3.86M | 0.52% | +62,378 | New |
| Banco Bilbao Vizcaya Argentaria, S.A. | 61,052 | $3.77M | 0.06% | +40,990+204.3% | Added |
| KWMG, LLC | 60,468 | $3.74M | 0.55% | +2,718+4.7% | Added |
| Hartford Investment Management Co | 59,647 | $3.69M | 0.10% | −7,472−11.1% | Reduced |
| RMB Capital Management, LLC | 59,410 | $3.67M | 0.12% | −18,388−23.6% | Reduced |
| SEI Investments Co | 59,613 | $3.66M | 0.01% | +11,581+24.1% | Added |
| Flputnam Investment Management Co | 59,011 | $3.65M | 0.12% | +20,009+51.3% | Added |
| Selway Asset Management | 58,900 | $3.64M | 1.99% | +1,400+2.4% | Added |
| Bokf, NA | 58,070 | $3.59M | 0.06% | +58,070 | New |
| Yaupon Capital Management LP | 56,600 | $3.50M | 2.23% | +6,600+13.2% | Added |
| Norinchukin Bank, The | 55,180 | $3.41M | 0.05% | +1,285+2.4% | Added |
| Carlson Capital L P | 55,000 | $3.40M | 0.18% | +55,000 | New |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 54,856 | $3.39M | 0.08% | +190+0.3% | Added |
| Voloridge Investment Management, LLC | 53,924 | $3.33M | 0.02% | +53,924 | New |
| Oregon Public Employees Retirement Fund | 53,338 | $3.30M | 0.04% | −804−1.5% | Reduced |
| Securian Asset Management, Inc | 53,245 | $3.29M | 0.07% | −598−1.1% | Reduced |
| Segall Bryant & Hamill, LLC | 52,550 | $3.25M | 0.03% | −1,431−2.7% | Reduced |
| PFS Investments Inc. | 48,896 | $3.21M | 0.07% | +12,791+35.4% | Added |
| Private Advisor Group, LLC | 51,887 | $3.21M | 0.02% | +2,201+4.4% | Added |
| Central Trust Co | 51,465 | $3.18M | 0.11% | +1,547+3.1% | Added |
| Worldquant Millennium Advisors LLC | 51,434 | $3.18M | 0.07% | −214,399−80.7% | Reduced |
| Pinnacle Associates Ltd | 51,044 | $3.15M | 0.06% | +1,114+2.2% | Added |
| Teachers Retirement System of the State of Kentucky | 50,576 | $3.13M | 0.03% | 00.0% | Unchanged |
| Gateway Investment Advisers LLC | 50,459 | $3.12M | 0.03% | −201−0.4% | Reduced |
| U.S. Capital Wealth Advisors, LLC | 50,256 | $3.11M | 0.13% | +50,256 | New |
| Catalyst Capital Advisors LLC | 48,741 | $3.01M | 0.15% | −4,070−7.7% | Reduced |
| Maryland State Retirement & Pension System | 48,592 | $3.00M | 0.09% | −937−1.9% | Reduced |