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Corundum Trust Company’s Merck MRK Stock Holding History

Corundum Trust Company’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
Q2 		$234K Hold
1,824
– – 0.63% 27
2026
Q1 		$219K Buy
+1,824
New +$211K 0.5% 44
2025
Q4 		– Sell
-1,963
Closed -$165K – 94
2025
Q3 		$165K Buy
+1,963
New +$162K 0.36% 45
2024
Q4 		– Sell
-1,982
Closed -$225K – 51
2024
Q3 		$225K Hold
1,982
– – 0.62% 31
2024
Q2 		$245K Buy
+1,982
New +$255K 0.71% 32
2023
Q3 		$292K Sell
2,835
-15
-0.5% -$1.62K 0.87% 26
2023
Q2 		$329K Buy
+2,850
New +$324K 0.9% 24

Other funds holding MRK

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
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 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
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Corundum Trust Company's MRK Position: Q2 2026 in Review

Corundum Trust Company held its Merck (MRK) position steady in Q2 2026 at 1,824 shares worth $234K. The position accounts for 0.63% of the portfolio, ranked #27.

Corundum Trust Company first reported a position in MRK in Q2 2023 and has held it in 7 quarters since. The position peaked at $329K in Q2 2023. 3,841 funds tracked by Wall St. Rank hold MRK as of Q2 2026.

  • Corundum Trust Company held 1,824 shares of Merck worth $234K as of Q2 2026.
  • Corundum Trust Company left its Merck share count unchanged in Q2 2026.
  • Merck made up 0.63% of Corundum Trust Company's portfolio in Q2 2026, its #27 holding.
  • Corundum Trust Company first reported a position in Merck in Q2 2023 and has held it in 7 quarters since.
  • Corundum Trust Company's Merck position peaked at $329K in Q2 2023.
  • 3,841 funds tracked by Wall St. Rank held Merck as of Q2 2026.

Based on Corundum Trust Company's 13F filing for Q2 2026, filed 29 Jul 2026.