Armstrong Advisory Group
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Armstrong Advisory Group’s Marathon Petroleum MPC Stock Holding History

Armstrong Advisory Group’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 		$106K Buy
267
+82
+44% +$28.3K 0.01% 333
2026
Q2 		$47.3K Hold
185
– – ﹤0.01% 437
2026
Q1 		$45.2K Sell
185
-50
-21% -$10.1K ﹤0.01% 425
2025
Q4 		$38.2K Sell
235
-65
-22% -$12.2K ﹤0.01% 440
2025
Q3 		$57.8K Sell
300
-182
-38% -$32K ﹤0.01% 377
2025
Q2 		$80.1K Buy
482
+118
+32% +$17.7K 0.01% 323
2025
Q1 		$50.8K Hold
364
– – ﹤0.01% 374
2024
Q4 		$50.8K Sell
364
-380
-51% -$58K ﹤0.01% 374
2024
Q3 		$121K Buy
744
+8
+1% +$1.35K 0.01% 246
2024
Q2 		$128K Buy
736
+145
+25% +$27K 0.01% 230
2024
Q1 		$87.7K Hold
591
– – 0.01% 271
2023
Q4 		$87.7K Hold
591
– – 0.01% 271
2023
Q3 		$89.4K Sell
591
-45
-7% -$6.27K 0.01% 258
2023
Q2 		$74.2K Buy
636
+332
+109% +$38.6K 0.01% 286
2023
Q1 		$41K Buy
304
+93
+44% +$11.6K ﹤0.01% 354
2022
Q4 		$24.6K Buy
+211
New +$24K ﹤0.01% 450

Other funds holding MPC

AHT
Amanah Holdings Trust London $1.79B AUM 618.88% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
Hosking Partners
Hosking Partners London, United Kingdom $2.81B AUM 67.07% 1-Year Est. Return
KBC Group
KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return
Nisa Investment Advisors
Nisa Investment Advisors St. Louis, Missouri $34.7B AUM 25.93% 1-Year Est. Return
BI Asset Management Fondsmaeglerselskab
BI Asset Management Fondsmaeglerselskab Kobenhavn, Denmark $13.1B AUM 35.37% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return
Douglas Lane & Associates
Douglas Lane & Associates New York $7.46B AUM 24.36% 1-Year Est. Return

Armstrong Advisory Group's MPC Position: Q3 2026 in Review

Armstrong Advisory Group increased its Marathon Petroleum (MPC) stake by 44% in Q3 2026, buying an estimated $28.3K and bringing the position to 267 shares worth $106K. The position accounts for 0.01% of the portfolio, ranked #333.

Armstrong Advisory Group first reported a position in MPC in Q4 2022 and has held it in 16 quarters since. The position peaked at $128K in Q2 2024. 606 funds tracked by Wall St. Rank hold MPC as of Q3 2026.

  • Armstrong Advisory Group held 267 shares of Marathon Petroleum worth $106K as of Q3 2026.
  • Armstrong Advisory Group bought 82 Marathon Petroleum shares in Q3 2026, an estimated $28.3K.
  • Marathon Petroleum made up 0.01% of Armstrong Advisory Group's portfolio in Q3 2026, its #333 holding.
  • Armstrong Advisory Group first reported a position in Marathon Petroleum in Q4 2022 and has held it in 16 quarters since.
  • Armstrong Advisory Group's Marathon Petroleum position peaked at $128K in Q2 2024.
  • 606 funds tracked by Wall St. Rank held Marathon Petroleum as of Q3 2026.

Based on Armstrong Advisory Group's 13F filing for Q3 2026, filed 9 Oct 2026.