GW&K 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 | $1.28M | Sell |
10,667
-284,664
| -96% | -$32.9M | 0.01% | 325 |
|
|
2025
Q4 | $31.1M | Buy |
295,331
+12,221
| +4% | +$1.15M | 0.27% | 146 |
|
|
2025
Q3 | $23.8M | Sell |
283,110
-17,170
| -6% | -$1.41M | 0.21% | 177 |
|
|
2025
Q2 | $23.8M | Sell |
300,280
-4,321
| -1% | -$343K | 0.21% | 177 |
|
|
2025
Q1 | $27.3M | Buy |
304,601
+62,041
| +26% | +$5.79M | 0.25% | 158 |
|
|
2024
Q4 | $24.1M | Sell |
242,560
-40,333
| -14% | -$4.16M | 0.21% | 183 |
|
|
2024
Q3 | $32.1M | Sell |
282,893
-4,417
| -2% | -$525K | 0.27% | 151 |
|
|
2024
Q2 | $35.6M | Sell |
287,310
-5,426
| -2% | -$699K | 0.33% | 123 |
|
|
2024
Q1 | $38.6M | Sell |
292,736
-2,786
| -0.9% | -$343K | 0.34% | 123 |
|
|
2023
Q4 | $32.2M | Buy |
295,522
+45,877
| +18% | +$4.76M | 0.3% | 139 |
|
|
2023
Q3 | $25.7M | Buy |
249,645
+248,584
| +23,429% | +$26.8M | 0.26% | 149 |
|
|
2023
Q2 | $122K | Buy |
1,061
+789
| +290% | +$89.6K | ﹤0.01% | 351 |
|
|
2023
Q1 | $29K | Buy |
272
+50
| +23% | +$5.4K | ﹤0.01% | 369 |
|
|
2022
Q4 | $25K | Hold |
222
| – | – | ﹤0.01% | 349 |
|
|
2022
Q3 | $19K | Sell |
222
-531
| -71% | -$47.4K | ﹤0.01% | 344 |
|
|
2022
Q2 | $69K | Buy |
753
+192
| +34% | +$17K | ﹤0.01% | 370 |
|
|
2022
Q1 | $46K | Buy |
561
+259
| +86% | +$20.4K | ﹤0.01% | 381 |
|
|
2021
Q4 | $23K | Hold |
302
| – | – | ﹤0.01% | 368 |
|
|
2021
Q3 | $23K | Sell |
302
-307
| -50% | -$23.3K | ﹤0.01% | 360 |
|
|
2021
Q2 | $47K | Sell |
609
-177,499
| -100% | -$13.2M | ﹤0.01% | 352 |
|
|
2021
Q1 | $13.1M | Sell |
178,108
-280,937
| -61% | -$20.7M | 0.12% | 213 |
|
|
2020
Q4 | $35.8M | Sell |
459,045
-3,158
| -0.7% | -$242K | 0.38% | 120 |
|
|
2020
Q3 | $36.6M | Sell |
462,203
-5,269
| -1% | -$413K | 0.48% | 75 |
|
|
2020
Q2 | $34.5M | Sell |
467,472
-6,004
| -1% | -$452K | 0.48% | 68 |
|
|
2020
Q1 | $34.8M | Sell |
473,476
-6,399
| -1% | -$503K | 0.61% | 46 |
|
|
2019
Q4 | $41.6M | Sell |
479,875
-2,381
| -0.5% | -$196K | 0.56% | 52 |
|
|
2019
Q3 | $38.7M | Sell |
482,256
-34,198
| -7% | -$2.74M | 0.54% | 49 |
|
|
2019
Q2 | $41.3M | Sell |
516,454
-9,514
| -2% | -$728K | 0.63% | 35 |
|
|
2019
Q1 | $41.7M | Sell |
525,968
-3,677
| -0.7% | -$275K | 0.67% | 33 |
|
|
2018
Q4 | $38.6M | Sell |
529,645
-14,396
| -3% | -$1.02M | 0.76% | 31 |
|
|
2018
Q3 | $36.8M | Buy |
544,041
+124,689
| +30% | +$7.94M | 0.59% | 49 |
|
|
2018
Q2 | $24.3M | Sell |
419,352
-83,025
| -17% | -$4.68M | 0.4% | 107 |
|
|
2018
Q1 | $26.1M | Sell |
502,377
-16,592
| -3% | -$896K | 0.44% | 92 |
|
|
2017
Q4 | $27.9M | Buy |
518,969
+82,531
| +19% | +$4.58M | 0.48% | 86 |
|
|
2017
Q3 | $26.7M | Sell |
436,438
-3,996
| -0.9% | -$242K | 0.44% | 100 |
|
|
2017
Q2 | $26.9M | Buy |
440,434
+11,856
| +3% | +$722K | 0.46% | 100 |
|
|
2017
Q1 | $26M | Buy |
428,578
+19,221
| +5% | +$1.17M | 0.49% | 92 |
|
|
2016
Q4 | $23M | Buy |
409,357
+22,488
| +6% | +$1.32M | 0.45% | 97 |
|
|
2016
Q3 | $23M | Buy |
386,869
+23,827
| +7% | +$1.39M | 0.43% | 100 |
|
|
2016
Q2 | $20M | Buy |
363,042
+21,860
| +6% | +$1.16M | 0.41% | 102 |
|
|
2016
Q1 | $17.2M | Buy |
341,182
+18,781
| +6% | +$920K | 0.38% | 107 |
|
|
2015
Q4 | $16.2M | Buy |
322,401
+819
| +0.3% | +$41.3K | 0.38% | 108 |
|
|
2015
Q3 | $15.2M | Buy |
321,582
+7,678
| +2% | +$408K | 0.36% | 113 |
|
|
2015
Q2 | $17.1M | Buy |
313,904
+1,400
| +0.4% | +$78.5K | 0.39% | 107 |
|
|
2015
Q1 | $17.1M | Buy |
312,504
+20,850
| +7% | +$1.18M | 0.39% | 100 |
|
|
2014
Q4 | $15.8M | Sell |
291,654
-116,345
| -29% | -$6.48M | 0.38% | 98 |
|
|
2014
Q3 | $23.1M | Buy |
407,999
+9,214
| +2% | +$517K | 0.61% | 70 |
|
|
2014
Q2 | $22M | Sell |
398,785
-4,772
| -1% | -$260K | 0.56% | 74 |
|
|
2014
Q1 | $21.9M | Buy |
403,557
+5,346
| +1% | +$277K | 0.59% | 74 |
|
|
2013
Q4 | $19M | Buy |
398,211
+3,922
| +1% | +$179K | 0.52% | 82 |
|
|
2013
Q3 | $17.9M | Sell |
394,289
-58,596
| -13% | -$2.68M | 0.55% | 78 |
|
|
2013
Q2 | $20.1M | Buy |
+452,885
| New | +$20.2M | 0.74% | 57 |
|
Other funds holding MRK
VCM
VPM
GW&K Investment Management's MRK Position: Q1 2026 in Review
GW&K Investment Management reduced its Merck (MRK) stake by 96% in Q1 2026, selling an estimated $32.9M and leaving 10,667 shares worth $1.28M. The position accounts for 0.01% of the portfolio, ranked #325.
GW&K Investment Management first reported a position in MRK in Q2 2013 and has held it in 52 quarters since. The position peaked at $41.7M in Q1 2019. 3,779 funds tracked by Wall St. Rank hold MRK as of Q1 2026.
- GW&K Investment Management held 10,667 shares of Merck worth $1.28M as of Q1 2026.
- GW&K Investment Management sold 284,664 Merck shares in Q1 2026, an estimated $32.9M.
- Merck made up 0.01% of GW&K Investment Management's portfolio in Q1 2026, its #325 holding.
- GW&K Investment Management first reported a position in Merck in Q2 2013 and has held it in 52 quarters since.
- GW&K Investment Management's Merck position peaked at $41.7M in Q1 2019.
- 3,779 funds tracked by Wall St. Rank held Merck as of Q1 2026.
Based on GW&K Investment Management's 13F filing for Q1 2026, filed 13 May 2026.