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HRT Financial’s Merck MRK Stock Holding History

HRT Financial’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 		– Sell
-79,400
Closed -$9.55M – 4928
2026
Q1 		$9.55M Buy
+79,400
New +$9.17M 0.02% 639
2025
Q4 		– Sell
-127,500
Closed -$10.7M – 3710
2025
Q3 		$10.7M Buy
127,500
+100,600
+374% +$8.29M 0.04% 375
2025
Q2 		$2.13M Buy
+26,900
New +$2.14M 0.01% 897
2025
Q1 		– Sell
-20,900
Closed -$2.08M – 3073
2024
Q4 		$2.08M Buy
+20,900
New +$2.15M 0.01% 725
2024
Q3 		– Sell
-10,600
Closed -$1.31M – 2863
2024
Q2 		$1.31M Buy
+10,600
New +$1.37M 0.01% 895
2022
Q1 		– Sell
-9,900
Closed -$758K – 3574
2021
Q4 		$758K Buy
+9,900
New +$789K ﹤0.01% 1367

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

HRT Financial's MRK Position: Q2 2026 in Review

HRT Financial increased its Merck (MRK) stake by 459% in Q2 2026, buying an estimated $76.7M and bringing the position to 798,048 shares worth $103M. The position accounts for 0.19% of the portfolio, ranked #86.

HRT Financial first reported a position in MRK in Q4 2014 and has held it in 21 quarters since. The position peaked at $208M in Q1 2024. 3,833 funds tracked by Wall St. Rank hold MRK as of Q2 2026.

  • HRT Financial held 798,048 shares of Merck worth $103M as of Q2 2026.
  • HRT Financial bought 655,319 Merck shares in Q2 2026, an estimated $76.7M.
  • Merck made up 0.19% of HRT Financial's portfolio in Q2 2026, its #86 holding.
  • HRT Financial first reported a position in Merck in Q4 2014 and has held it in 21 quarters since.
  • HRT Financial's Merck position peaked at $208M in Q1 2024.
  • 3,833 funds tracked by Wall St. Rank held Merck as of Q2 2026.

Based on HRT Financial's 13F filing for Q2 2026, filed 14 Aug 2026.