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Perritt Capital Management’s Merck MRK Stock Holding History

Perritt Capital Management’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
2025
Q4 		– Sell
-4,202
Closed -$353K – 218
2025
Q3 		$353K Buy
4,202
+96
+2% +$7.91K 0.17% 124
2025
Q2 		$325K Sell
4,106
-46
-1% -$3.66K 0.17% 121
2025
Q1 		$373K Sell
4,152
-540
-12% -$50.4K 0.21% 105
2024
Q4 		$467K Buy
4,692
+1,147
+32% +$118K 0.24% 103
2024
Q3 		$403K Buy
3,545
+37
+1% +$4.4K 0.21% 115
2024
Q2 		$434K Buy
3,508
+220
+7% +$28.3K 0.24% 102
2024
Q1 		$434K Sell
3,288
-333
-9% -$41K 0.23% 102
2023
Q4 		$395K Sell
3,621
-700
-16% -$72.7K 0.22% 107
2023
Q3 		$445K Hold
4,321
– – 0.26% 99
2023
Q2 		$499K Sell
4,321
-50
-1% -$5.68K 0.27% 97
2023
Q1 		$465K Hold
4,371
– – 0.26% 94
2022
Q4 		$485K Sell
4,371
-17
-0.4% -$1.74K 0.28% 92
2022
Q3 		$378K Sell
4,388
-2
-0% -$179 0.24% 102
2022
Q2 		$400K Hold
4,390
– – 0.24% 110
2022
Q1 		$360K Buy
4,390
+825
+23% +$65K 0.19% 124
2021
Q4 		$273K Buy
3,565
+263
+8% +$20.9K 0.14% 153
2021
Q3 		$248K Buy
3,302
+300
+10% +$22.8K 0.14% 159
2021
Q2 		$233K Sell
3,002
-90
-3% -$6.69K 0.12% 167
2021
Q1 		$227K Buy
+3,092
New +$228K 0.12% 162

Other funds holding MRK

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
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
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 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
Norges Bank
Norges Bank Oslo, Norway $935B AUM
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Perritt Capital Management's MRK Position: Q4 2025 in Review

Perritt Capital Management sold out of Merck (MRK) in Q4 2025, closing a stake of 4,202 shares — an estimated $353K sold.

Perritt Capital Management first reported a position in MRK in Q1 2021 and held it in 19 quarters. The position peaked at $499K in Q2 2023. 3,654 funds tracked by Wall St. Rank hold MRK as of Q4 2025.

  • Perritt Capital Management reported no remaining Merck position as of Q4 2025 after selling out during the quarter.
  • Perritt Capital Management sold 4,202 Merck shares in Q4 2025, an estimated $353K.
  • Perritt Capital Management first reported a position in Merck in Q1 2021 and held it in 19 quarters.
  • Perritt Capital Management's Merck position peaked at $499K in Q2 2023.
  • 3,654 funds tracked by Wall St. Rank held Merck as of Q4 2025.

Based on Perritt Capital Management's 13F filing for Q4 2025, filed 17 Feb 2026.