BAM
MRK icon

Berkshire Asset Management’s Merck MRK Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$2.94M Sell
37,141
-981
-3% -$77.7K 0.13% 90
2025
Q1
$2.96M Sell
38,122
-301,906
-89% -$23.4M 0.14% 86
2024
Q4
$32.5M Sell
340,028
-6,398
-2% -$611K 1.54% 31
2024
Q3
$42.9M Hold
346,426
2.18% 11
2024
Q2
$42.9M Buy
346,426
+16,955
+5% +$2.1M 2.14% 11
2024
Q1
$43.5M Sell
329,471
-1,655
-0.5% -$218K 2.3% 10
2023
Q4
$36.1M Sell
331,126
-1,643
-0.5% -$179K 2.06% 14
2023
Q3
$34.3M Sell
332,769
-2,165
-0.6% -$223K 2.14% 14
2023
Q2
$38.6M Buy
334,934
+3,902
+1% +$450K 2.29% 14
2023
Q1
$35.2M Sell
331,032
-4,779
-1% -$508K 2.18% 16
2022
Q4
$37.3M Buy
335,811
+2,186
+0.7% +$243K 2.39% 13
2022
Q3
$28.7M Sell
333,625
-1,122
-0.3% -$96.6K 2.03% 19
2022
Q2
$30.5M Buy
334,747
+12,162
+4% +$1.11M 1.99% 19
2022
Q1
$26.5M Buy
322,585
+7,975
+3% +$654K 1.67% 28
2021
Q4
$24.1M Buy
314,610
+4,111
+1% +$315K 1.47% 29
2021
Q3
$23.3M Buy
310,499
+7,635
+3% +$573K 1.56% 27
2021
Q2
$23.6M Buy
302,864
+22,850
+8% +$1.78M 1.59% 27
2021
Q1
$21.6M Buy
280,014
+2,553
+0.9% +$197K 1.6% 27
2020
Q4
$22.7M Buy
277,461
+23,985
+9% +$1.96M 1.75% 25
2020
Q3
$21M Sell
253,476
-26,277
-9% -$2.18M 2.03% 24
2020
Q2
$21.6M Buy
279,753
+13,446
+5% +$1.04M 1.99% 19
2020
Q1
$20.5M Buy
266,307
+5,824
+2% +$448K 2.13% 15
2019
Q4
$23.7M Sell
260,483
-8,849
-3% -$805K 2.01% 18
2019
Q3
$22.7M Buy
269,332
+7,500
+3% +$631K 1.95% 22
2019
Q2
$22M Buy
261,832
+2,921
+1% +$245K 1.82% 22
2019
Q1
$21.5M Sell
258,911
-585
-0.2% -$48.7K 1.83% 23
2018
Q4
$19.8M Buy
259,496
+1,955
+0.8% +$149K 1.85% 20
2018
Q3
$18.3M Buy
257,541
+12,805
+5% +$908K 1.55% 27
2018
Q2
$14.9M Buy
244,736
+10,051
+4% +$610K 1.39% 30
2018
Q1
$12.8M Buy
234,685
+15,211
+7% +$829K 1.24% 32
2017
Q4
$12.4M Buy
219,474
+31,572
+17% +$1.78M 1.2% 34
2017
Q3
$12M Sell
187,902
-259
-0.1% -$16.6K 1.34% 31
2017
Q2
$12.1M Buy
188,161
+3,913
+2% +$251K 1.37% 29
2017
Q1
$11.7M Buy
184,248
+7,222
+4% +$459K 1.39% 27
2016
Q4
$10.4M Buy
177,026
+14,393
+9% +$847K 1.35% 29
2016
Q3
$10.2M Buy
162,633
+8,772
+6% +$547K 1.46% 27
2016
Q2
$8.86M Sell
153,861
-9,751
-6% -$562K 1.35% 29
2016
Q1
$8.66M Buy
163,612
+15,244
+10% +$807K 1.35% 31
2015
Q4
$7.84M Buy
148,368
+5,047
+4% +$267K 1.3% 30
2015
Q3
$7.08M Buy
143,321
+7,400
+5% +$366K 1.26% 31
2015
Q2
$7.74M Buy
135,921
+3,518
+3% +$200K 1.3% 27
2015
Q1
$7.61M Buy
132,403
+1,960
+2% +$113K 1.27% 29
2014
Q4
$7.41M Buy
130,443
+3,209
+3% +$182K 1.27% 28
2014
Q3
$7.54M Buy
127,234
+1,418
+1% +$84.1K 1.39% 26
2014
Q2
$7.28M Sell
125,816
-8,430
-6% -$488K 1.35% 29
2014
Q1
$7.62M Sell
134,246
-1,575
-1% -$89.4K 1.47% 24
2013
Q4
$6.8M Buy
135,821
+16,630
+14% +$832K 1.28% 29
2013
Q3
$5.68M Buy
119,191
+19,939
+20% +$949K 1.37% 27
2013
Q2
$4.61M Buy
+99,252
New +$4.61M 1.28% 27