F.L. Putnam Investment 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
$30.2M Buy
250,923
+40,623
+19% +$4.69M 0.45% 41
2025
Q4
$22.1M Sell
210,300
-4,083
-2% -$383K 0.32% 57
2025
Q3
$18M Sell
214,383
-564
-0.3% -$46.5K 0.27% 71
2025
Q2
$17M Sell
214,947
-17,452
-8% -$1.39M 0.29% 68
2025
Q1
$20.9M Buy
232,399
+10,562
+5% +$986K 0.39% 56
2024
Q4
$22.1M Sell
221,837
-73,252
-25% -$7.55M 0.4% 52
2024
Q3
$34.1M Sell
295,089
-70,813
-19% -$8.41M 0.61% 34
2024
Q2
$45.3M Buy
365,902
+46,647
+15% +$6.01M 0.85% 22
2024
Q1
$42.1M Buy
319,255
+14,162
+5% +$1.75M 0.9% 25
2023
Q4
$33.3M Buy
305,093
+16,930
+6% +$1.76M 0.78% 28
2023
Q3
$29.7M Buy
288,163
+11,853
+4% +$1.28M 0.82% 27
2023
Q2
$31.9M Buy
276,310
+39,182
+17% +$4.45M 0.87% 27
2023
Q1
$25.2M Buy
237,128
+54,458
+30% +$5.88M 0.82% 32
2022
Q4
$20.3M Buy
182,670
+55,254
+43% +$5.65M 0.74% 36
2022
Q3
$11M Buy
127,416
+42,882
+51% +$3.83M 0.43% 54
2022
Q2
$7.71M Buy
84,534
+11,424
+16% +$1.01M 0.28% 82
2022
Q1
$6M Buy
73,110
+6,429
+10% +$507K 0.19% 108
2021
Q4
$5.11M Buy
66,681
+9,616
+17% +$766K 0.16% 116
2021
Q3
$4.29M Buy
57,065
+3,666
+7% +$279K 0.15% 118
2021
Q2
$4.15M Sell
53,399
-1,733
-3% -$129K 0.14% 122
2021
Q1
$4.05M Sell
55,132
-4,657
-8% -$344K 0.18% 109
2020
Q4
$4.67M Sell
59,789
-49,508
-45% -$3.79M 0.22% 91
2020
Q3
$8.65M Buy
109,297
+12,951
+13% +$1.01M 0.47% 57
2020
Q2
$7.11M Sell
96,346
-26,995
-22% -$2.03M 0.42% 57
2020
Q1
$9.05M Buy
123,341
+11,192
+10% +$880K 0.69% 47
2019
Q4
$9.73M Buy
112,149
+14,902
+15% +$1.22M 0.6% 49
2019
Q3
$7.81M Buy
97,247
+11,511
+13% +$923K 0.55% 56
2019
Q2
$6.86M Sell
85,736
-2,029
-2% -$155K 0.55% 60
2019
Q1
$6.96M Buy
87,765
+48,625
+124% +$3.64M 0.58% 59
2018
Q4
$2.85M Buy
39,140
+18,028
+85% +$1.27M 0.31% 89
2018
Q3
$1.43M Buy
21,112
+1,657
+9% +$106K 0.13% 124
2018
Q2
$1.13M Sell
19,455
-15,011
-44% -$847K 0.11% 134
2018
Q1
$1.79M Buy
34,466
+1,145
+3% +$61.8K 0.16% 121
2017
Q4
$1.79M Sell
33,321
-2,942
-8% -$163K 0.16% 117
2017
Q3
$2.22M Buy
+36,263
New +$2.2M 0.21% 100
2017
Q1
$1.91M Buy
31,484
+16,506
+110% +$1M 0.2% 100
2016
Q4
$841K Buy
14,978
+860
+6% +$50.3K 0.1% 125
2016
Q3
$841K Buy
14,118
+1,636
+13% +$95.7K 0.1% 119
2016
Q2
$686K Buy
12,482
+772
+7% +$41.1K 0.08% 119
2016
Q1
$591K Sell
11,710
-26,447
-69% -$1.3M 0.07% 121
2015
Q4
$1.92M Buy
38,157
+58
+0.2% +$2.92K 0.23% 82
2015
Q3
$1.8M Sell
38,099
-419
-1% -$22.3K 0.22% 87
2015
Q2
$2.09M Buy
38,518
+681
+2% +$38.2K 0.23% 89
2015
Q1
$2.08M Sell
37,837
-1,112
-3% -$63K 0.23% 86
2014
Q4
$2.11M Sell
38,949
-556
-1% -$31K 0.25% 89
2014
Q3
$2.23M Buy
39,505
+285
+0.7% +$16K 0.26% 87
2014
Q2
$2.17M Sell
39,220
-2,439
-6% -$133K 0.25% 95
2014
Q1
$2.26M Sell
41,659
-1,191
-3% -$61.7K 0.27% 100
2013
Q4
$2.05M Sell
42,850
-2,658
-6% -$121K 0.25% 99
2013
Q3
$2.07M Buy
45,508
+143
+0.3% +$6.53K 0.28% 97
2013
Q2
$2.01M Buy
+45,365
New +$2.03M 0.29% 96

Other funds holding MRK

F.L. Putnam Investment Management's MRK Position: Q1 2026 in Review

F.L. Putnam Investment Management increased its Merck (MRK) stake by 19% in Q1 2026, buying an estimated $4.69M and bringing the position to 250,923 shares worth $30.2M. The position accounts for 0.45% of the portfolio, ranked #41.

F.L. Putnam Investment Management first reported a position in MRK in Q2 2013 and has held it in 51 quarters since. The position peaked at $45.3M in Q2 2024. 3,780 funds tracked by Wall St. Rank hold MRK as of Q1 2026.

  • F.L. Putnam Investment Management held 250,923 shares of Merck worth $30.2M as of Q1 2026.
  • F.L. Putnam Investment Management bought 40,623 Merck shares in Q1 2026, an estimated $4.69M.
  • Merck made up 0.45% of F.L. Putnam Investment Management's portfolio in Q1 2026, its #41 holding.
  • F.L. Putnam Investment Management first reported a position in Merck in Q2 2013 and has held it in 51 quarters since.
  • F.L. Putnam Investment Management's Merck position peaked at $45.3M in Q2 2024.
  • 3,780 funds tracked by Wall St. Rank held Merck as of Q1 2026.

Based on F.L. Putnam Investment Management's 13F filing for Q1 2026, filed 5 May 2026.