Horizon Investments’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
$33.4M Buy
277,662
+18,625
+7% +$2.15M 0.37% 46
2025
Q4
$27.3M Sell
259,037
-118,552
-31% -$11.1M 0.35% 53
2025
Q3
$31.7M Buy
377,589
+86,095
+30% +$7.09M 0.42% 39
2025
Q2
$23.1M Buy
291,494
+256,061
+723% +$20.4M 0.37% 45
2025
Q1
$3.18M Buy
35,433
+4,540
+15% +$424K 0.09% 137
2024
Q4
$3.07M Buy
30,893
+2,621
+9% +$270K 0.09% 137
2024
Q3
$3.21M Sell
28,272
-1,496
-5% -$178K 0.09% 122
2024
Q2
$3.69M Sell
29,768
-29,111
-49% -$3.75M 0.1% 93
2024
Q1
$7.77M Buy
58,879
+2,494
+4% +$307K 0.2% 62
2023
Q4
$6.15M Sell
56,385
-12,011
-18% -$1.25M 0.17% 67
2023
Q3
$7.04M Sell
68,396
-494
-0.7% -$53.2K 0.21% 60
2023
Q2
$7.95M Sell
68,890
-6,272
-8% -$712K 0.23% 54
2023
Q1
$8M Sell
75,162
-40,495
-35% -$4.37M 0.24% 52
2022
Q4
$12.8M Buy
115,657
+5,223
+5% +$534K 0.36% 39
2022
Q3
$9.51M Buy
110,434
+23,248
+27% +$2.08M 0.29% 38
2022
Q2
$7.95M Buy
87,186
+9,904
+13% +$878K 0.25% 43
2022
Q1
$6.34M Buy
77,282
+7,380
+11% +$582K 0.18% 66
2021
Q4
$5.36M Buy
69,902
+34,033
+95% +$2.71M 0.16% 72
2021
Q3
$2.69M Sell
35,869
-23,585
-40% -$1.79M 0.07% 126
2021
Q2
$4.62M Sell
59,454
-6,591
-10% -$490K 0.14% 78
2021
Q1
$4.86M Buy
+66,045
New +$4.87M 0.18% 55
2020
Q4
Sell
-70,460
Closed -$5.58M 286
2020
Q3
$5.58M Sell
70,460
-148,263
-68% -$11.6M 0.2% 63
2020
Q2
$16.1M Buy
218,723
+154,073
+238% +$11.6M 0.4% 34
2020
Q1
$4.75M Sell
64,650
-4,041
-6% -$318K 0.23% 37
2019
Q4
$5.96M Buy
68,691
+8,653
+14% +$711K 0.26% 52
2019
Q3
$4.82M Buy
60,038
+38,627
+180% +$3.1M 0.2% 57
2019
Q2
$1.71M Sell
21,411
-28,828
-57% -$2.21M 0.05% 98
2019
Q1
$3.99M Buy
50,239
+9,290
+23% +$695K 0.14% 52
2018
Q4
$2.99M Sell
40,949
-5,089
-11% -$359K 0.15% 37
2018
Q3
$3.12M Buy
46,038
+28,661
+165% +$1.83M 0.1% 49
2018
Q2
$1.01M Sell
17,377
-753
-4% -$42.5K 0.04% 135
2018
Q1
$942K Buy
18,130
+2,429
+15% +$131K 0.04% 125
2017
Q4
$952K Sell
15,701
-21,674
-58% -$1.2M 0.06% 114
2017
Q3
$2.27M Buy
37,375
+25,145
+206% +$1.52M 0.13% 52
2017
Q2
$742K Buy
+12,230
New +$744K 0.04% 93

Other funds holding MRK

Horizon Investments's MRK Position: Q1 2026 in Review

Horizon Investments increased its Merck (MRK) stake by 7.2% in Q1 2026, buying an estimated $2.15M and bringing the position to 277,662 shares worth $33.4M. The position accounts for 0.37% of the portfolio, ranked #46.

Horizon Investments first reported a position in MRK in Q2 2017 and has held it in 35 quarters since. 3,779 funds tracked by Wall St. Rank hold MRK as of Q1 2026.

  • Horizon Investments held 277,662 shares of Merck worth $33.4M as of Q1 2026.
  • Horizon Investments bought 18,625 Merck shares in Q1 2026, an estimated $2.15M.
  • Merck made up 0.37% of Horizon Investments's portfolio in Q1 2026, its #46 holding.
  • Horizon Investments first reported a position in Merck in Q2 2017 and has held it in 35 quarters since.
  • 3,779 funds tracked by Wall St. Rank held Merck as of Q1 2026.

Based on Horizon Investments's 13F filing for Q1 2026, filed 15 May 2026.