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Great Diamond Partners’s Merck MRK Stock Holding History

Great Diamond Partners’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 		$1.23M Buy
9,602
+1,126
+13% +$132K 0.21% 109
2026
Q1 		$1.02M Sell
8,476
-154
-2% -$17.8K 0.2% 111
2025
Q4 		$908K Sell
8,630
-629
-7% -$59K 0.17% 120
2025
Q3 		$777K Sell
9,259
-26
-0.3% -$2.14K 0.15% 129
2025
Q2 		$735K Buy
9,285
+1,054
+13% +$83.8K 0.16% 128
2025
Q1 		$739K Sell
8,231
-2,980
-27% -$278K 0.2% 97
2024
Q4 		$1.12M Sell
11,211
-1,451
-11% -$150K 0.29% 83
2024
Q3 		$1.44M Sell
12,662
-7,114
-36% -$845K 0.37% 72
2024
Q2 		$2.45M Sell
19,776
-1,502
-7% -$193K 0.58% 49
2024
Q1 		$2.81M Buy
21,278
+387
+2% +$47.7K 0.64% 44
2023
Q4 		$2.28M Buy
20,891
+323
+2% +$33.5K 0.56% 51
2023
Q3 		$2.12M Sell
20,568
-588
-3% -$63.4K 0.57% 49
2023
Q2 		$2.44M Buy
21,156
+4,029
+24% +$457K 0.64% 44
2023
Q1 		$1.82M Buy
17,127
+58
+0.3% +$6.26K 0.53% 48
2022
Q4 		$1.89M Sell
17,069
-237
-1% -$24.2K 0.58% 48
2022
Q3 		$1.49M Buy
17,306
+12
+0.1% +$1.07K 0.51% 52
2022
Q2 		$1.58M Buy
17,294
+428
+3% +$37.9K 0.52% 50
2022
Q1 		$1.38M Buy
16,866
+1,563
+10% +$123K 0.38% 62
2021
Q4 		$1.17M Sell
15,303
-1,008
-6% -$80.3K 0.3% 74
2021
Q3 		$1.23M Sell
16,311
-3
-0% -$228 0.34% 68
2021
Q2 		$1.27M Sell
16,314
-905
-5% -$67.3K 0.36% 66
2021
Q1 		$1.27M Sell
17,219
-1,343
-7% -$99.1K 0.39% 65
2020
Q4 		$1.45M Sell
18,562
-11,944
-39% -$913K 0.46% 53
2020
Q3 		$2.41M Buy
30,506
+1,011
+3% +$79.2K 0.89% 34
2020
Q2 		$2.18M Sell
29,495
-2,574
-8% -$194K 0.9% 34
2020
Q1 		$2.35M Buy
32,069
+12,672
+65% +$996K 1.21% 25
2019
Q4 		$1.68M Buy
+19,397
New +$1.59M 0.64% 36

Other funds holding MRK

Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return
New York State Common Retirement Fund
New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
ECSS
Eurizon Capital SGR SpA Milan $37.3B AUM
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Truist Financial
Truist Financial Charlotte, North Carolina $83.7B AUM 27.22% 1-Year Est. Return
Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

Great Diamond Partners's MRK Position: Q2 2026 in Review

Great Diamond Partners increased its Merck (MRK) stake by 13% in Q2 2026, buying an estimated $132K and bringing the position to 9,602 shares worth $1.23M. The position accounts for 0.21% of the portfolio, ranked #109.

Great Diamond Partners first reported a position in MRK in Q4 2019 and has held it in 27 quarters since. The position peaked at $2.81M in Q1 2024. 1,867 funds tracked by Wall St. Rank hold MRK as of Q2 2026.

  • Great Diamond Partners held 9,602 shares of Merck worth $1.23M as of Q2 2026.
  • Great Diamond Partners bought 1,126 Merck shares in Q2 2026, an estimated $132K.
  • Merck made up 0.21% of Great Diamond Partners's portfolio in Q2 2026, its #109 holding.
  • Great Diamond Partners first reported a position in Merck in Q4 2019 and has held it in 27 quarters since.
  • Great Diamond Partners's Merck position peaked at $2.81M in Q1 2024.
  • 1,867 funds tracked by Wall St. Rank held Merck as of Q2 2026.

Based on Great Diamond Partners's 13F filing for Q2 2026, filed 17 Jul 2026.