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Insight Advisors’s Merck MRK Stock Holding History

Insight Advisors’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 		$2.42M Sell
20,086
-238
-1% -$27.5K 0.46% 29
2025
Q4 		$2.14M Sell
20,324
-1,336
-6% -$125K 0.32% 52
2025
Q3 		$1.82M Sell
21,660
-1,347
-6% -$111K 0.28% 61
2025
Q2 		$1.82M Sell
23,007
-153
-0.7% -$12.2K 0.29% 54
2025
Q1 		$2.08M Sell
23,160
-1,139
-5% -$106K 0.36% 46
2024
Q4 		$2.39M Sell
24,299
-473
-2% -$48.8K 0.4% 41
2024
Q3 		$2.81M Sell
24,772
-26
-0.1% -$3.09K 0.48% 34
2024
Q2 		$3.07M Buy
24,798
+4,424
+22% +$570K 0.55% 29
2024
Q1 		$2.69M Buy
20,374
+250
+1% +$30.8K 0.52% 32
2023
Q4 		$2.19M Sell
20,124
-46
-0.2% -$4.78K 0.46% 32
2023
Q3 		$2.08M Sell
20,170
-11
-0.1% -$1.19K 0.47% 31
2023
Q2 		$2.33M Buy
20,181
+45
+0.2% +$5.11K 0.52% 31
2023
Q1 		$2.14M Sell
20,136
-17
-0.1% -$1.83K 0.5% 32
2022
Q4 		$2.24M Sell
20,153
-64
-0.3% -$6.54K 0.78% 30
2022
Q3 		$1.74M Buy
20,217
+16
+0.1% +$1.43K 0.68% 32
2022
Q2 		$1.75M Sell
20,201
-153
-0.8% -$13.6K 0.59% 38
2022
Q1 		$1.67M Buy
20,354
+5
+0% +$394 0.5% 44
2021
Q4 		$1.56M Sell
20,349
-318
-2% -$25.3K 0.46% 54
2021
Q3 		$1.87M Buy
20,667
+523
+3% +$39.8K 0.56% 43
2021
Q2 		$1.53M Sell
20,144
-986
-5% -$73.3K 0.48% 51
2021
Q1 		$1.5M Sell
21,130
-1,783
-8% -$132K 0.48% 52
2020
Q4 		$1.79M Buy
+22,913
New +$1.75M 0.68% 39

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

Insight Advisors's MRK Position: Q1 2026 in Review

Insight Advisors reduced its Merck (MRK) stake by 1.2% in Q1 2026, selling an estimated $27.5K and leaving 20,086 shares worth $2.42M. The position accounts for 0.46% of the portfolio, ranked #29.

Insight Advisors first reported a position in MRK in Q4 2020 and has held it in 22 quarters since. The position peaked at $3.07M in Q2 2024. 3,775 funds tracked by Wall St. Rank hold MRK as of Q1 2026.

  • Insight Advisors held 20,086 shares of Merck worth $2.42M as of Q1 2026.
  • Insight Advisors sold 238 Merck shares in Q1 2026, an estimated $27.5K.
  • Merck made up 0.46% of Insight Advisors's portfolio in Q1 2026, its #29 holding.
  • Insight Advisors first reported a position in Merck in Q4 2020 and has held it in 22 quarters since.
  • Insight Advisors's Merck position peaked at $3.07M in Q2 2024.
  • 3,775 funds tracked by Wall St. Rank held Merck as of Q1 2026.

Based on Insight Advisors's 13F filing for Q1 2026, filed 12 May 2026.