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WBI Investments’s Marathon Petroleum MPC Stock Holding History

WBI Investments’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
2014
Q4 		– Sell
-530,000
Closed -$224K – 218
2014
Q3 		$224K Buy
+530,000
New +$22.5M 0.01% 162

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

WBI Investments's MPC Position: Q2 2026 in Review

WBI Investments opened a new position in Marathon Petroleum (MPC) in Q2 2026: 996 shares worth $255K. The stake represents 0.06% of the portfolio and ranks #266 among its holdings. This is a return to the name: WBI Investments previously reported a position in MPC as recently as Q3 2025.

WBI Investments first reported a position in MPC in Q3 2014 and has held it in 14 quarters since. The position peaked at $84.3M in Q3 2014. 1,948 funds tracked by Wall St. Rank hold MPC as of Q2 2026.

  • WBI Investments held 996 shares of Marathon Petroleum worth $255K as of Q2 2026.
  • Marathon Petroleum was a new WBI Investments position in Q2 2026.
  • Marathon Petroleum made up 0.06% of WBI Investments's portfolio in Q2 2026, its #266 holding.
  • WBI Investments first reported a position in Marathon Petroleum in Q3 2014 and has held it in 14 quarters since.
  • WBI Investments's Marathon Petroleum position peaked at $84.3M in Q3 2014.
  • 1,948 funds tracked by Wall St. Rank held Marathon Petroleum as of Q2 2026.

Based on WBI Investments's 13F filing for Q2 2026, filed 11 Aug 2026.