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Marex Group’s Merck MRK Stock Holding History

Marex Group’s Portfolio MRK Stock Details MRK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-10,000
Closed -$1.05M – 1175
2025
Q4 		$1.05M Hold
10,000
– – 0.01% 400
2025
Q3 		$839K Hold
10,000
– – 0.01% 386
2025
Q2 		$792K Buy
+10,000
New +$795K 0.01% 315

Other funds holding MRK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Marex Group's MRK Position: Q1 2026 in Review

Marex Group increased its Merck (MRK) stake by 118% in Q1 2026, buying an estimated $681K and bringing the position to 10,904 shares worth $1.31M. The position accounts for 0.01% of the portfolio, ranked #386.

Marex Group first reported a position in MRK in Q4 2022 and has held it in 13 quarters since. The position peaked at $13.7M in Q4 2023. 3,776 funds tracked by Wall St. Rank hold MRK as of Q1 2026.

  • Marex Group held 10,904 shares of Merck worth $1.31M as of Q1 2026.
  • Marex Group bought 5,896 Merck shares in Q1 2026, an estimated $681K.
  • Merck made up 0.01% of Marex Group's portfolio in Q1 2026, its #386 holding.
  • Marex Group first reported a position in Merck in Q4 2022 and has held it in 13 quarters since.
  • Marex Group's Merck position peaked at $13.7M in Q4 2023.
  • 3,776 funds tracked by Wall St. Rank held Merck as of Q1 2026.

Based on Marex Group's 13F filing for Q1 2026, filed 13 May 2026.