Y-Intercept (HK)
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Y-Intercept (HK)’s Marathon Petroleum MPC Stock Holding History

Y-Intercept (HK)’s Portfolio MPC Stock Details MPC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$4.16M Buy
+10,530
New +$3.64M 0.09% 297
2026
Q1 		– Sell
-77,486
Closed -$12.6M – 1875
2025
Q4 		$12.6M Buy
77,486
+70,084
+947% +$13.1M 0.28% 47
2025
Q3 		$1.43M Buy
+7,402
New +$1.3M 0.03% 801
2025
Q2 		– Sell
-4,291
Closed -$625K – 1874
2025
Q1 		$625K Buy
4,291
+2,331
+119% +$345K 0.04% 607
2024
Q4 		$273K Sell
1,960
-19,104
-91% -$2.92M 0.02% 959
2024
Q3 		$3.43M Sell
21,064
-17,417
-45% -$2.94M 0.21% 101
2024
Q2 		$6.68M Buy
38,481
+27,525
+251% +$5.12M 0.37% 37
2024
Q1 		$2.21M Sell
10,956
-26,821
-71% -$4.59M 0.17% 151
2023
Q4 		$5.6M Buy
37,777
+25,593
+210% +$3.8M 0.52% 11
2023
Q3 		$1.84M Sell
12,184
-7,737
-39% -$1.08M 0.18% 156
2023
Q2 		$2.32M Buy
19,921
+6,156
+45% +$716K 0.25% 89
2023
Q1 		$1.86M Sell
13,765
-3,055
-18% -$382K 0.22% 107
2022
Q4 		$1.96M Buy
16,820
+12,542
+293% +$1.43M 0.29% 58
2022
Q3 		$425K Sell
4,278
-95,387
-96% -$8.93M 0.04% 592
2022
Q2 		$8.19M Buy
99,665
+79,005
+382% +$7.39M 1.08% 3
2022
Q1 		$1.77M Sell
20,660
-6,882
-25% -$523K 0.4% 43
2021
Q4 		$1.76M Buy
27,542
+10,366
+60% +$666K 0.42% 44
2021
Q3 		$1.06M Buy
+17,176
New +$988K 0.19% 172
2021
Q2 		– Sell
-3,958
Closed -$212K – 791
2021
Q1 		$212K Buy
+3,958
New +$200K 0.06% 540

Other funds holding MPC

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Amundi
Amundi Paris, France $496B AUM 35.36% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
US Bancorp
US Bancorp Minneapolis, Minnesota $92B AUM 22.91% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $54.1B AUM 39.29% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $179B AUM 29.92% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return

Y-Intercept (HK)'s MPC Position: Q3 2026 in Review

Y-Intercept (HK) opened a new position in Marathon Petroleum (MPC) in Q3 2026: 10,530 shares worth $4.16M. The stake represents 0.09% of the portfolio and ranks #297 among its holdings. This is a return to the name: Y-Intercept (HK) previously reported a position in MPC as recently as Q4 2025.

Y-Intercept (HK) first reported a position in MPC in Q1 2021 and has held it in 19 quarters since. The position peaked at $12.6M in Q4 2025. 1,468 funds tracked by Wall St. Rank hold MPC as of Q3 2026.

  • Y-Intercept (HK) held 10,530 shares of Marathon Petroleum worth $4.16M as of Q3 2026.
  • Marathon Petroleum was a new Y-Intercept (HK) position in Q3 2026.
  • Marathon Petroleum made up 0.09% of Y-Intercept (HK)'s portfolio in Q3 2026, its #297 holding.
  • Y-Intercept (HK) first reported a position in Marathon Petroleum in Q1 2021 and has held it in 19 quarters since.
  • Y-Intercept (HK)'s Marathon Petroleum position peaked at $12.6M in Q4 2025.
  • 1,468 funds tracked by Wall St. Rank held Marathon Petroleum as of Q3 2026.

Based on Y-Intercept (HK)'s 13F filing for Q3 2026, filed 16 Oct 2026.