O'Shaughnessy Asset Management’s Merck MRK Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $71.7M | Buy |
596,468
+127,080
| +27% | +$14.7M | 0.36% | 49 |
|
|
2025
Q4 | $49.4M | Buy |
469,388
+93,446
| +25% | +$8.77M | 0.27% | 67 |
|
|
2025
Q3 | $31.6M | Buy |
375,942
+61,803
| +20% | +$5.09M | 0.19% | 109 |
|
|
2025
Q2 | $24.9M | Buy |
314,139
+36,826
| +13% | +$2.93M | 0.17% | 134 |
|
|
2025
Q1 | $24.9M | Sell |
277,313
-4,799
| -2% | -$448K | 0.2% | 110 |
|
|
2024
Q4 | $28.1M | Buy |
282,112
+24,336
| +9% | +$2.51M | 0.24% | 84 |
|
|
2024
Q3 | $28.3M | Sell |
257,776
-40,066
| -13% | -$4.76M | 0.25% | 79 |
|
|
2024
Q2 | $36.9M | Buy |
297,842
+18,530
| +7% | +$2.39M | 0.38% | 50 |
|
|
2024
Q1 | $36.9M | Buy |
279,312
+28,374
| +11% | +$3.5M | 0.41% | 50 |
|
|
2023
Q4 | $27.4M | Sell |
250,938
-44,268
| -15% | -$4.6M | 0.36% | 64 |
|
|
2023
Q3 | $30.4M | Sell |
295,206
-63,622
| -18% | -$6.86M | 0.45% | 53 |
|
|
2023
Q2 | $41.4M | Buy |
358,828
+72,333
| +25% | +$8.21M | 0.61% | 34 |
|
|
2023
Q1 | $30.5M | Sell |
286,495
-6,546
| -2% | -$707K | 0.48% | 53 |
|
|
2022
Q4 | $32.5M | Buy |
293,041
+68,485
| +30% | +$7M | 0.53% | 44 |
|
|
2022
Q3 | $19.3M | Buy |
224,556
+30,673
| +16% | +$2.74M | 0.36% | 72 |
|
|
2022
Q2 | $17.7M | Buy |
193,883
+22,755
| +13% | +$2.02M | 0.33% | 93 |
|
|
2022
Q1 | $14M | Buy |
171,128
+18,299
| +12% | +$1.44M | 0.23% | 118 |
|
|
2021
Q4 | $11.7M | Buy |
152,829
+14,180
| +10% | +$1.13M | 0.21% | 125 |
|
|
2021
Q3 | $10.4M | Buy |
138,649
+113,541
| +452% | +$8.64M | 0.21% | 114 |
|
|
2021
Q2 | $1.95M | Buy |
25,108
+2,323
| +10% | +$173K | 0.04% | 322 |
|
|
2021
Q1 | $1.68M | Sell |
22,785
-4,606
| -17% | -$340K | 0.04% | 296 |
|
|
2020
Q4 | $2.14M | Buy |
27,391
+7,321
| +36% | +$560K | 0.06% | 200 |
|
|
2020
Q3 | $1.59M | Buy |
20,070
+6,499
| +48% | +$509K | 0.05% | 213 |
|
|
2020
Q2 | $1M | Buy |
13,571
+10,792
| +388% | +$812K | 0.03% | 275 |
|
|
2020
Q1 | $204K | Sell |
2,779
-102,826
| -97% | -$8.08M | 0.01% | 463 |
|
|
2019
Q4 | $9.16M | Sell |
105,605
-46,963
| -31% | -$3.86M | 0.2% | 95 |
|
|
2019
Q3 | $12.3M | Sell |
152,568
-14,063
| -8% | -$1.13M | 0.29% | 75 |
|
|
2019
Q2 | $13.3M | Sell |
166,631
-3,408
| -2% | -$261K | 0.31% | 69 |
|
|
2019
Q1 | $13.5M | Buy |
170,039
+33,989
| +25% | +$2.54M | 0.32% | 70 |
|
|
2018
Q4 | $9.92M | Buy |
136,050
+100,738
| +285% | +$7.11M | 0.25% | 73 |
|
|
2018
Q3 | $2.39M | Buy |
+35,312
| New | +$2.25M | 0.05% | 171 |
|
|
2018
Q2 | – | Sell |
-636
| Closed | -$33K | – | 956 |
|
|
2018
Q1 | $33K | Buy |
+636
| New | +$34.3K | ﹤0.01% | 745 |
|
|
2017
Q4 | – | Sell |
-356
| Closed | -$22K | – | 970 |
|
|
2017
Q3 | $22K | Sell |
356
-281
| -44% | -$17K | ﹤0.01% | 740 |
|
|
2017
Q2 | $39K | Sell |
637
-23,836
| -97% | -$1.45M | ﹤0.01% | 736 |
|
|
2017
Q1 | $1.48M | Sell |
24,473
-25,402
| -51% | -$1.54M | 0.04% | 238 |
|
|
2016
Q4 | $4.59M | Sell |
49,875
-96,102
| -66% | -$5.62M | 0.11% | 131 |
|
|
2016
Q3 | $8.69M | Sell |
145,977
-5,466
| -4% | -$320K | 0.2% | 98 |
|
|
2016
Q2 | $8.32M | Sell |
151,443
-3,937
| -3% | -$210K | 0.22% | 100 |
|
|
2016
Q1 | $7.89M | Buy |
155,380
+7,285
| +5% | +$357K | 0.2% | 102 |
|
|
2015
Q4 | $7.46M | Buy |
148,095
+79,275
| +115% | +$4M | 0.18% | 103 |
|
|
2015
Q3 | $3.24M | Buy |
68,820
+56,096
| +441% | +$2.98M | 0.07% | 181 |
|
|
2015
Q2 | $691K | Buy |
12,724
+12,536
| +6,668% | +$703K | 0.01% | 348 |
|
|
2015
Q1 | $10K | Buy |
+188
| New | +$10.6K | ﹤0.01% | 744 |
|
Other funds holding MRK
VCM
VPM
O'Shaughnessy Asset Management's MRK Position: Q1 2026 in Review
O'Shaughnessy Asset Management increased its Merck (MRK) stake by 27% in Q1 2026, buying an estimated $14.7M and bringing the position to 596,468 shares worth $71.7M. The position accounts for 0.36% of the portfolio, ranked #49.
O'Shaughnessy Asset Management first reported a position in MRK in Q1 2015 and has held it in 43 quarters since. 3,777 funds tracked by Wall St. Rank hold MRK as of Q1 2026.
- O'Shaughnessy Asset Management held 596,468 shares of Merck worth $71.7M as of Q1 2026.
- O'Shaughnessy Asset Management bought 127,080 Merck shares in Q1 2026, an estimated $14.7M.
- Merck made up 0.36% of O'Shaughnessy Asset Management's portfolio in Q1 2026, its #49 holding.
- O'Shaughnessy Asset Management first reported a position in Merck in Q1 2015 and has held it in 43 quarters since.
- 3,777 funds tracked by Wall St. Rank held Merck as of Q1 2026.
Based on O'Shaughnessy Asset Management's 13F filing for Q1 2026, filed 13 May 2026.