First Interstate Bank’s Marathon Petroleum MPC Stock Holding History

First Interstate Bank’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 Q1	$1.94M	Sell	7,949 -2,826	-26%	-$571K	0.11%	74
2025 Q4	$1.75M	Sell	10,775 -15,425	-59%	-$2.88M	0.09%	80
2025 Q3	$5.05M	Buy	+26,200	New	+$4.61M	0.28%	50
2024 Q3	–	Sell	-1,200	Closed	-$208K	–	189
2024 Q2	$208K	Sell	1,200 -500	-29%	-$93K	0.01%	163
2024 Q1	$343K	Buy	+1,700	New	+$291K	0.02%	129
2020 Q1	–	Sell	-570	Closed	-$34K	–	375
2019 Q4	$34K	Sell	570 -19	-3%	-$1.19K	0.01%	299
2019 Q3	$35K	Sell	589 -368	-38%	-$19.4K	0.01%	352
2019 Q2	$54K	Sell	957 -499	-34%	-$27.3K	0.01%	340
2019 Q1	$87K	Sell	1,456 -360	-20%	-$22.7K	0.02%	298
2018 Q4	$107K	Buy	1,816 +270	+17%	+$18.4K	0.03%	253
2018 Q3	$124K	Sell	1,546 -436	-22%	-$34.5K	0.03%	245
2018 Q2	$139K	Sell	1,982 -300	-13%	-$22.9K	0.03%	225
2018 Q1	$167K	Sell	2,282 -300	-12%	-$20.7K	0.04%	203
2017 Q4	$171K	Hold	2,582	–	–	0.04%	197
2017 Q3	$144K	Buy	2,582 +206	+9%	+$11K	0.03%	222
2017 Q2	$124K	Buy	2,376 +1,064	+81%	+$55K	0.03%	238
2017 Q1	$66K	Hold	1,312	–	–	0.01%	320
2016 Q4	$66K	Hold	1,312	–	–	0.01%	316
2016 Q3	$53K	Buy	1,312 +276	+27%	+$11.2K	0.01%	353
2016 Q2	$39K	Sell	1,036 -1,108	-52%	-$40.7K	0.01%	370
2016 Q1	$80K	Sell	2,144 -1,136	-35%	-$43.2K	0.02%	292
2015 Q4	$170K	Hold	3,280	–	–	0.04%	207
2015 Q3	$152K	Buy	+3,280	New	+$169K	0.03%	228

Other funds holding MPC

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

First Interstate Bank's MPC Position: Q1 2026 in Review

First Interstate Bank reduced its Marathon Petroleum (MPC) stake by 26% in Q1 2026, selling an estimated $571K and leaving 7,949 shares worth $1.94M. The position accounts for 0.11% of the portfolio, ranked #74.

First Interstate Bank first reported a position in MPC in Q3 2015 and has held it in 23 quarters since. The position peaked at $5.05M in Q3 2025. 1,882 funds tracked by Wall St. Rank hold MPC as of Q1 2026.

First Interstate Bank held 7,949 shares of Marathon Petroleum worth $1.94M as of Q1 2026.
First Interstate Bank sold 2,826 Marathon Petroleum shares in Q1 2026, an estimated $571K.
Marathon Petroleum made up 0.11% of First Interstate Bank's portfolio in Q1 2026, its #74 holding.
First Interstate Bank first reported a position in Marathon Petroleum in Q3 2015 and has held it in 23 quarters since.
First Interstate Bank's Marathon Petroleum position peaked at $5.05M in Q3 2025.
1,882 funds tracked by Wall St. Rank held Marathon Petroleum as of Q1 2026.

Based on First Interstate Bank's 13F filing for Q1 2026, filed 29 Apr 2026.