Osaic Holdings
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Osaic Holdings’s Marathon Petroleum MPC Stock Holding History

Osaic Holdings’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 		$34.5M Buy
134,880
+9,205
+7% +$2.26M 0.04% 467
2026
Q1 		$30.7M Buy
125,675
+2,568
+2% +$519K 0.04% 424
2025
Q4 		$20M Sell
123,107
-16,016
-12% -$2.99M 0.03% 579
2025
Q3 		$26.1M Buy
139,123
+9,504
+7% +$1.67M 0.04% 500
2025
Q2 		$21.4M Buy
129,619
+8,354
+7% +$1.25M 0.04% 477
2025
Q1 		$17.7M Buy
121,265
+27,859
+30% +$4.12M 0.04% 456
2024
Q4 		$12.1M Sell
93,406
-21,058
-18% -$3.21M 0.03% 583
2024
Q3 		$18.7M Sell
114,464
-13,009
-10% -$2.2M 0.04% 433
2024
Q2 		$22.1M Sell
127,473
-4,100
-3% -$763K 0.05% 360
2024
Q1 		$26.5M Sell
131,573
-67,681
-34% -$11.6M 0.06% 326
2023
Q4 		$29.6M Sell
199,254
-70,652
-26% -$10.5M 0.05% 354
2023
Q3 		$40.9M Buy
269,906
+42,704
+19% +$5.95M 0.06% 303
2023
Q2 		$26.6M Sell
227,202
-3,569
-2% -$415K 0.05% 369
2023
Q1 		$30.9M Buy
230,771
+7,028
+3% +$879K 0.06% 306
2022
Q4 		$26M Buy
223,743
+852
+0.4% +$97.1K 0.05% 347
2022
Q3 		$22.1M Sell
222,891
-7,964
-3% -$746K 0.05% 348
2022
Q2 		$19.1M Sell
230,855
-62,924
-21% -$5.88M 0.04% 399
2022
Q1 		$21.4M Buy
293,779
+87,893
+43% +$6.68M 0.04% 406
2021
Q4 		$13.2M Buy
205,886
+38,096
+23% +$2.45M 0.03% 594
2021
Q3 		$10.4M Buy
167,790
+1,859
+1% +$107K 0.02% 655
2021
Q2 		$10M Buy
165,931
+10,150
+7% +$595K 0.02% 641
2021
Q1 		$8.36M Sell
155,781
-1,649
-1% -$83.3K 0.02% 675
2020
Q4 		$6.51M Sell
157,430
-36,845
-19% -$1.32M 0.02% 707
2020
Q3 		$5.78M Sell
194,275
-23,740
-11% -$834K 0.02% 695
2020
Q2 		$8.15M Buy
218,015
+21,848
+11% +$702K 0.03% 512
2020
Q1 		$4.56M Buy
+196,167
New +$9.04M 0.02% 650

Other funds holding MPC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

Osaic Holdings's MPC Position: Q2 2026 in Review

Osaic Holdings increased its Marathon Petroleum (MPC) stake by 7.3% in Q2 2026, buying an estimated $2.26M and bringing the position to 134,880 shares worth $34.5M. The position accounts for 0.04% of the portfolio, ranked #467.

Osaic Holdings first reported a position in MPC in Q1 2020 and has held it in 26 quarters since. The position peaked at $40.9M in Q3 2023. 1,940 funds tracked by Wall St. Rank hold MPC as of Q2 2026.

  • Osaic Holdings held 134,880 shares of Marathon Petroleum worth $34.5M as of Q2 2026.
  • Osaic Holdings bought 9,205 Marathon Petroleum shares in Q2 2026, an estimated $2.26M.
  • Marathon Petroleum made up 0.04% of Osaic Holdings's portfolio in Q2 2026, its #467 holding.
  • Osaic Holdings first reported a position in Marathon Petroleum in Q1 2020 and has held it in 26 quarters since.
  • Osaic Holdings's Marathon Petroleum position peaked at $40.9M in Q3 2023.
  • 1,940 funds tracked by Wall St. Rank held Marathon Petroleum as of Q2 2026.

Based on Osaic Holdings's 13F filing for Q2 2026, filed 14 Aug 2026.