Aberdeen Group
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Aberdeen Group’s Merck MRK Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$356M Buy
4,526,331
+12,338
+0.3% +$971K 0.61% 21
2025
Q1
$403M Buy
4,513,993
+264,668
+6% +$23.6M 0.79% 18
2024
Q4
$420M Sell
4,249,325
-359,459
-8% -$35.5M 0.79% 19
2024
Q3
$522M Sell
4,608,784
-130,256
-3% -$14.8M 0.96% 13
2024
Q2
$587M Sell
4,739,040
-141,206
-3% -$17.5M 1.12% 10
2024
Q1
$644M Buy
4,880,246
+14,717
+0.3% +$1.94M 1.26% 9
2023
Q4
$530M Sell
4,865,529
-147,306
-3% -$16.1M 1.15% 10
2023
Q3
$516M Sell
5,012,835
-770,083
-13% -$79.3M 1.32% 11
2023
Q2
$667M Buy
5,782,918
+38,674
+0.7% +$4.46M 1.55% 7
2023
Q1
$611M Buy
5,744,244
+578,392
+11% +$61.5M 1.53% 6
2022
Q4
$573M Buy
5,165,852
+481,739
+10% +$53.4M 1.56% 6
2022
Q3
$403M Buy
4,684,113
+1,797,177
+62% +$155M 1.2% 8
2022
Q2
$265M Buy
2,886,936
+1,969,911
+215% +$181M 0.83% 19
2022
Q1
$76M Sell
917,025
-349,205
-28% -$28.9M 0.19% 114
2021
Q4
$97M Sell
1,266,230
-266,709
-17% -$20.4M 0.21% 108
2021
Q3
$116M Sell
1,532,939
-152,555
-9% -$11.6M 0.26% 90
2021
Q2
$131M Buy
1,685,494
+472,069
+39% +$36.7M 0.29% 83
2021
Q1
$93.5M Buy
1,213,425
+155,899
+15% +$12M 0.21% 104
2020
Q4
$86.5M Sell
1,057,526
-31,134
-3% -$2.55M 0.21% 107
2020
Q3
$90.3M Sell
1,088,660
-108,176
-9% -$8.97M 0.24% 97
2020
Q2
$92.6M Sell
1,196,836
-79,087
-6% -$6.12M 0.25% 94
2020
Q1
$98.2M Sell
1,275,923
-1,332,912
-51% -$103M 0.31% 79
2019
Q4
$237M Buy
2,608,835
+49,302
+2% +$4.48M 0.57% 42
2019
Q3
$215M Sell
2,559,533
-117,187
-4% -$9.86M 0.54% 55
2019
Q2
$224M Sell
2,676,720
-344,009
-11% -$28.9M 0.5% 58
2019
Q1
$251M Sell
3,020,729
-152,502
-5% -$12.7M 0.54% 51
2018
Q4
$239M Sell
3,173,231
-129,648
-4% -$9.77M 0.57% 49
2018
Q3
$234M Sell
3,302,879
-149,373
-4% -$10.6M 0.44% 63
2018
Q2
$210M Buy
3,452,252
+339,978
+11% +$20.6M 0.4% 64
2018
Q1
$170M Sell
3,112,274
-1,388,867
-31% -$75.7M 0.34% 79
2017
Q4
$254M Sell
4,501,141
-414,541
-8% -$23.4M 0.49% 58
2017
Q3
$315M Buy
+4,915,682
New +$315M 0.57% 48