Wellington Management Group
MRK icon

Wellington Management Group’s Merck MRK Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$6.08B Sell
76,856,492
-4,813,159
-6% -$381M 1.1% 11
2025
Q1
$7.33B Buy
81,669,651
+927,621
+1% +$83.3M 1.41% 10
2024
Q4
$8.03B Buy
80,742,030
+4,932,647
+7% +$491M 1.47% 9
2024
Q3
$8.61B Buy
75,809,383
+3,327,404
+5% +$378M 1.51% 8
2024
Q2
$8.97B Sell
72,481,979
-13,866,280
-16% -$1.72B 1.6% 8
2024
Q1
$11.4B Buy
86,348,259
+752,260
+0.9% +$99.3M 2.02% 4
2023
Q4
$9.33B Buy
85,595,999
+3,153,333
+4% +$344M 1.74% 6
2023
Q3
$8.49B Buy
82,442,666
+5,196,914
+7% +$535M 1.7% 6
2023
Q2
$8.91B Buy
77,245,752
+8,681,935
+13% +$1B 1.69% 6
2023
Q1
$7.29B Buy
68,563,817
+6,546,946
+11% +$697M 1.45% 7
2022
Q4
$6.88B Buy
62,016,871
+21,859,699
+54% +$2.43B 1.38% 7
2022
Q3
$3.46B Sell
40,157,172
-566,255
-1% -$48.8M 0.74% 27
2022
Q2
$3.71B Sell
40,723,427
-4,977,477
-11% -$454M 0.75% 28
2022
Q1
$3.75B Sell
45,700,904
-4,172,404
-8% -$342M 0.64% 35
2021
Q4
$3.82B Buy
49,873,308
+314,230
+0.6% +$24.1M 0.61% 32
2021
Q3
$3.72B Buy
49,559,078
+1,152,241
+2% +$86.5M 0.63% 30
2021
Q2
$3.76B Buy
48,406,837
+8,810,252
+22% +$685M 0.63% 30
2021
Q1
$3.05B Sell
39,596,585
-1,065,384
-3% -$82.1M 0.54% 38
2020
Q4
$3.33B Sell
40,661,969
-4,067,397
-9% -$333M 0.61% 34
2020
Q3
$3.71B Buy
44,729,366
+2,393,921
+6% +$199M 0.77% 25
2020
Q2
$3.27B Sell
42,335,445
-5,532,010
-12% -$428M 0.73% 29
2020
Q1
$3.68B Sell
47,867,455
-8,793,448
-16% -$677M 0.97% 22
2019
Q4
$5.15B Sell
56,660,903
-1,080,764
-2% -$98.3M 1.08% 13
2019
Q3
$4.86B Buy
57,741,667
+2,596,076
+5% +$219M 1.1% 13
2019
Q2
$4.62B Sell
55,145,591
-7,573,495
-12% -$635M 1.02% 14
2019
Q1
$5.22B Sell
62,719,086
-2,696,465
-4% -$224M 1.18% 9
2018
Q4
$5B Sell
65,415,551
-4,862,031
-7% -$372M 1.25% 9
2018
Q3
$4.99B Sell
70,277,582
-4,021,836
-5% -$285M 1.05% 10
2018
Q2
$4.51B Sell
74,299,418
-1,743,422
-2% -$106M 1% 10
2018
Q1
$4.14B Sell
76,042,840
-18,062,472
-19% -$984M 0.94% 12
2017
Q4
$5.3B Sell
94,105,312
-11,521,832
-11% -$648M 1.17% 8
2017
Q3
$6.76B Sell
105,627,144
-1,511,843
-1% -$96.8M 1.55% 4
2017
Q2
$6.87B Sell
107,138,987
-9,022,760
-8% -$578M 1.62% 3
2017
Q1
$7.38B Sell
116,161,747
-8,030,084
-6% -$510M 1.78% 3
2016
Q4
$7.31B Sell
124,191,831
-26,628,351
-18% -$1.57B 1.83% 3
2016
Q3
$9.41B Sell
150,820,182
-25,126,219
-14% -$1.57B 2.36% 1
2016
Q2
$10.1B Sell
175,946,401
-4,081,418
-2% -$235M 2.62% 1
2016
Q1
$9.53B Sell
180,027,819
-1,973,122
-1% -$104M 2.51% 1
2015
Q4
$9.61B Buy
182,000,941
+1,645,728
+0.9% +$86.9M 2.51% 1
2015
Q3
$8.91B Buy
180,355,213
+8,712,602
+5% +$430M 2.48% 1
2015
Q2
$9.77B Buy
171,642,611
+5,846,866
+4% +$333M 2.52% 1
2015
Q1
$9.53B Buy
165,795,745
+9,174,237
+6% +$527M 2.45% 1
2014
Q4
$8.89B Buy
156,621,508
+6,664,511
+4% +$378M 2.35% 1
2014
Q3
$8.89B Sell
149,956,997
-2,534,762
-2% -$150M 2.45% 1
2014
Q2
$8.82B Sell
152,491,759
-4,591,032
-3% -$266M 2.37% 1
2014
Q1
$8.92B Buy
157,082,791
+3,066,508
+2% +$174M 2.48% 1
2013
Q4
$7.71B Buy
154,016,283
+9,539,821
+7% +$477M 2.22% 1
2013
Q3
$6.88B Buy
144,476,462
+536,033
+0.4% +$25.5M 2.15% 1
2013
Q2
$6.69B Buy
+143,940,429
New +$6.69B 2.18% 1