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Equibles

ADAGE CAPITAL PARTNERS GP, L.L.C.

Position in MPC — Marathon Petroleum Corp

CIK 1165408 Boston, MA
Back to MPC Full portfolio

Position in MPC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$60,123,357
+$1,700,851 QoQ
Shares Held
235,160
-1.7% QoQ
Ownership
0.084%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#90
of 1,936 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MPC Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Refining & Marketing

Energy · as of Jun 30, 2026

ADAGE CAPITAL PARTNERS GP, L.L.C. holds $221,876,665 across 3 Oil & Gas Refining & Marketing names. MPC ranks #3 (27.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 PSX
Phillips 66
 572,301 $96,747,484
2 VLO
Valero Energy Corp/Tx
 249,600 $65,005,824
3 MPC
Marathon Petroleum Corp
This page 		235,160 $60,123,357

All Filings in MPC

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $60,123,357 235,160
2026-03-31 $58,422,506 239,260
2025-12-31 $27,868,276 171,360
2025-09-30 $19,613,222 101,760
2025-06-30 $17,667,459 106,360
2025-03-31 $39,825,818 273,360
2024-12-31 $39,793,770 285,260
2024-09-30 $41,616,988 255,460
2024-06-30 $43,883,500 252,960
2024-03-31 $53,590,940 265,960
2023-12-31 $40,629,869 273,860
2023-09-30 $48,059,530 317,560
2023-06-30 $39,965,816 342,760
2023-03-31 $47,805,324 354,560
2022-12-31 $55,478,457 476,660
2022-09-30 $50,455,666 507,960
2022-06-30 $46,322,046 563,460
2022-03-31 $81,614,880 954,560
2021-12-31 $86,767,880 1,355,960
2021-09-30 $82,136,836 1,328,860
2021-06-30 $50,671,837 838,660
2021-03-31 $56,445,857 1,055,260
2020-12-31 $27,664,049 668,860
2020-09-30 $33,028,331 1,125,710
2020-06-30 $35,485,207 949,310
2020-03-31 $38,243,378 1,619,110