Cliff Asness's MPC Position Overview
Cliff Asness (via Aqr Capital Management LLC) currently holds 428,615 shares of Marathon Petroleum Corporation (MPC) worth $82.61 M, representing 0.05% of the portfolio. First purchased in 2012-Q4, this long-term strategic position has been held for 52 quarters.
Based on 13F filings since 2013, Cliff Asness has maintained a long-term strategic position in MPC, representing a significant commitment to this investment thesis. Largest addition occurred in Q4 2018, adding 3.5 M shares. Largest reduction occurred in Q1 2019, reducing 3.46 M shares.
Analysis based on 13F filings available since 2013 Q2
Cliff Asness's Marathon Petroleum Corporation (MPC) Holding Value Over Time
Track share changes against reported price movement
Quarterly Marathon Petroleum Corporation (MPC) Trades by Cliff Asness
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2012 | +466,884 | Add 0.00% | 466,882 | $31.50 |
| Q2 2013 | +444,068 | Add 0.00% | 444,066 | $35.53 |
| Q3 2013 | +609,564 | Add 137.27% | 1.05 M | $32.16 |
| Q4 2013 | +599,858 | Add 56.93% | 1.65 M | $45.86 |
| Q1 2014 | -142,008 | Reduce 8.59% | 1.51 M | $43.52 |
| Q2 2014 | +441,364 | Add 29.20% | 1.95 M | $39.03 |
| Q3 2014 | +787,478 | Add 40.32% | 2.74 M | $42.34 |
| Q4 2014 | +1.31 M | Add 47.82% | 4.05 M | $45.13 |
| Q1 2015 | +1.11 M | Add 27.48% | 5.16 M | $51.20 |
| Q2 2015 | +1.89 M | Add 36.68% | 7.06 M | $52.31 |
| Q3 2015 | +1.09 M | Add 15.38% | 8.14 M | $46.33 |
| Q4 2015 | -353,803 | Reduce 4.34% | 7.79 M | $51.84 |
| Q1 2016 | -660,381 | Reduce 8.48% | 7.13 M | $37.18 |
| Q2 2016 | -2.32 M | Reduce 32.50% | 4.81 M | $37.96 |
| Q3 2016 | -1.8 M | Reduce 37.46% | 3.01 M | $40.59 |
| Q4 2016 | +190,698 | Add 6.34% | 3.2 M | $50.35 |
| Q1 2017 | -498,022 | Reduce 15.56% | 2.7 M | $50.54 |
| Q2 2017 | +486,483 | Add 18.00% | 3.19 M | $52.33 |
| Q3 2017 | -107,732 | Reduce 3.38% | 3.08 M | $56.08 |
| Q4 2017 | +158,805 | Add 5.15% | 3.24 M | $65.98 |
| Q1 2018 | +149,993 | Add 4.63% | 3.39 M | $73.11 |
| Q2 2018 | +779,328 | Add 22.99% | 4.17 M | $70.88 |
| Q3 2018 | -203,584 | Reduce 4.88% | 3.97 M | $79.97 |
| Q4 2018 | +3.5 M | Add 88.23% | 7.47 M | $59.01 |
| Q1 2019 | -3.46 M | Reduce 46.37% | 4 M | $59.80 |
| Q2 2019 | -3.4 M | Reduce 85.04% | 599,089 | $55.88 |
| Q3 2019 | -98,532 | Reduce 16.45% | 500,557 | $60.75 |
| Q4 2019 | +1.01 M | Add 201.66% | 1.51 M | $59.99 |
| Q1 2020 | -671,916 | Reduce 44.50% | 838,080 | $23.62 |
| Q2 2020 | -493,000 | Reduce 58.82% | 345,080 | $35.04 |
| Q3 2020 | -277,522 | Reduce 80.42% | 67,558 | $29.34 |
| Q4 2020 | -6,436 | Reduce 9.53% | 61,122 | $41.36 |
| Q1 2021 | -19,486 | Reduce 31.88% | 41,636 | $53.49 |
| Q2 2021 | +86,017 | Add 206.59% | 127,653 | $60.42 |
| Q3 2021 | -104,536 | Reduce 81.89% | 23,117 | $61.82 |
| Q4 2021 | +58,752 | Add 254.15% | 81,869 | $63.99 |
| Q1 2022 | +229,529 | Add 280.36% | 311,398 | $85.50 |
| Q2 2022 | +337,096 | Add 108.25% | 648,494 | $82.21 |
| Q3 2022 | +650,355 | Add 100.29% | 1.3 M | $99.33 |
| Q4 2022 | +174,979 | Add 13.47% | 1.47 M | $116.12 |
| Q1 2023 | -37,925 | Reduce 2.57% | 1.44 M | $133.34 |
| Q2 2023 | +106,450 | Add 7.41% | 1.54 M | $115.99 |
| Q3 2023 | +82,576 | Add 5.35% | 1.62 M | $151.34 |
| Q4 2023 | -172,588 | Reduce 10.62% | 1.45 M | $148.36 |
| Q1 2024 | -435,153 | Reduce 29.96% | 1.02 M | $199.07 |
| Q2 2024 | +180,213 | Add 17.72% | 1.2 M | $173.03 |
| Q3 2024 | -368,238 | Reduce 30.75% | 829,163 | $162.44 |
| Q4 2024 | +210,514 | Add 25.39% | 1.04 M | $138.26 |
| Q1 2025 | -41,447 | Reduce 3.99% | 998,230 | $144.84 |
| Q2 2025 | -463,687 | Reduce 46.45% | 534,543 | $166.11 |
| Q3 2025 | -105,928 | Reduce 19.82% | 428,615 | $192.74 |
Cliff Asness's Marathon Petroleum Corporation Investment FAQs
Cliff Asness first purchased Marathon Petroleum Corporation (MPC) in Q4 2012, acquiring 466,882 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness has held Marathon Petroleum Corporation (MPC) for 52 quarters since Q4 2012.
Cliff Asness's largest addition to Marathon Petroleum Corporation (MPC) was in Q4 2018, adding 7,465,171 shares worth $440.52 M.
According to the latest 13F filing for Q3 2025, Cliff Asness's firm, Aqr Capital Management LLC, owns 428,615 shares of Marathon Petroleum Corporation (MPC), valued at approximately $82.61 M.
As of the Q3 2025 filing, Marathon Petroleum Corporation (MPC) represents approximately 0.05% of Cliff Asness's publicly disclosed stock portfolio, making it one of their key holdings.
Cliff Asness's peak holding in Marathon Petroleum Corporation (MPC) was 8,143,600 shares, as reported at the end of Q3 2015.