True North Advisors’s Marathon Petroleum MPC Stock Holding History

True North Advisors’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 Q2	–	Sell	-942	Closed	-$230K	–	303
2026 Q1	$230K	Sell	942 -1,975	-68%	-$399K	0.03%	227
2025 Q4	$474K	Buy	+2,917	New	+$545K	0.06%	161
2024 Q3	–	Sell	-2,824	Closed	-$490K	–	201
2024 Q2	$490K	Sell	2,824 -197	-7%	-$36.6K	0.13%	108
2024 Q1	$609K	Sell	3,021 -632	-17%	-$108K	0.17%	97
2023 Q4	$542K	Sell	3,653 -2,153	-37%	-$320K	0.14%	98
2023 Q3	$879K	Sell	5,806 -1,298	-18%	-$181K	0.27%	70
2023 Q2	$828K	Sell	7,104 -1,999	-22%	-$232K	0.23%	82
2023 Q1	$1.23M	Buy	9,103 +2	+0%	+$250	0.36%	72
2022 Q4	$1.06M	Hold	9,101	–	–	0.36%	73
2022 Q3	$904K	Sell	9,101 -9	-0.1%	-$843	0.3%	82
2022 Q2	$748K	Sell	9,110 -543	-6%	-$50.8K	0.23%	92
2022 Q1	$825K	Sell	9,653 -202	-2%	-$15.4K	0.22%	95
2021 Q4	$630K	Buy	9,855 +20	+0.2%	+$1.28K	0.11%	140
2021 Q3	$607K	Buy	9,835 +20	+0.2%	+$1.15K	0.12%	138
2021 Q2	$593K	Buy	9,815 +1,451	+17%	+$85.1K	0.12%	135
2021 Q1	$447K	Sell	8,364 -17	-0.2%	-$859	0.11%	138
2020 Q4	$346K	Buy	+8,381	New	+$301K	0.09%	151

Other funds holding MPC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

True North Advisors's MPC Position: Q2 2026 in Review

True North Advisors sold out of Marathon Petroleum (MPC) in Q2 2026, closing a stake of 942 shares — an estimated $230K sold.

True North Advisors first reported a position in MPC in Q4 2020 and held it in 17 quarters. The position peaked at $1.23M in Q1 2023. 1,942 funds tracked by Wall St. Rank hold MPC as of Q2 2026.

True North Advisors reported no remaining Marathon Petroleum position as of Q2 2026 after selling out during the quarter.
True North Advisors sold 942 Marathon Petroleum shares in Q2 2026, an estimated $230K.
True North Advisors first reported a position in Marathon Petroleum in Q4 2020 and held it in 17 quarters.
True North Advisors's Marathon Petroleum position peaked at $1.23M in Q1 2023.
1,942 funds tracked by Wall St. Rank held Marathon Petroleum as of Q2 2026.

Based on True North Advisors's 13F filing for Q2 2026, filed 22 Jul 2026.