BlackRock’s West Pharmaceutical WST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$1.71B Buy
6,836,714
+236,979
+4% +$59M 0.03% 461
2025
Q4
$1.82B Buy
6,599,735
+143,874
+2% +$39.4M 0.03% 444
2025
Q3
$1.69B Sell
6,455,861
-149,061
-2% -$36.2M 0.03% 461
2025
Q2
$1.45B Sell
6,604,922
-325,197
-5% -$69.5M 0.03% 505
2025
Q1
$1.55B Sell
6,930,119
-520,601
-7% -$143M 0.03% 462
2024
Q4
$2.44B Buy
7,450,720
+173,481
+2% +$54.6M 0.05% 330
2024
Q3
$2.18B Sell
7,277,239
-301,901
-4% -$92.5M 0.05% 356
2024
Q2
$2.5B Buy
7,579,140
+16,231
+0.2% +$5.74M 0.06% 298
2024
Q1
$2.99B Sell
7,562,909
-215,396
-3% -$79.7M 0.07% 256
2023
Q4
$2.74B Sell
7,778,305
-127,819
-2% -$45.2M 0.07% 263
2023
Q3
$2.97B Sell
7,906,124
-60,612
-0.8% -$23.4M 0.09% 221
2023
Q2
$3.05B Sell
7,966,736
-61,972
-0.8% -$22.1M 0.08% 225
2023
Q1
$2.78B Sell
8,028,708
-120,087
-1% -$35.1M 0.08% 240
2022
Q4
$1.92B Buy
8,148,795
+58,184
+0.7% +$13.8M 0.06% 324
2022
Q3
$1.99B Buy
8,090,611
+34,875
+0.4% +$10.6M 0.07% 288
2022
Q2
$2.44B Sell
8,055,736
-26,003
-0.3% -$8.46M 0.08% 243
2022
Q1
$3.32B Sell
8,081,739
-12,549
-0.2% -$4.91M 0.09% 206
2021
Q4
$3.8B Buy
8,094,288
+664,275
+9% +$286M 0.1% 182
2021
Q3
$3.15B Sell
7,430,013
-174,399
-2% -$73.5M 0.09% 206
2021
Q2
$2.73B Buy
7,604,412
+136,754
+2% +$45.2M 0.08% 248
2021
Q1
$2.1B Buy
7,467,658
+176,718
+2% +$50.6M 0.06% 308
2020
Q4
$2.07B Buy
7,290,940
+350,911
+5% +$98.5M 0.07% 291
2020
Q3
$1.91B Buy
6,940,029
+267,185
+4% +$70.7M 0.07% 266
2020
Q2
$1.52B Sell
6,672,844
-1,788,456
-21% -$351M 0.06% 308
2020
Q1
$1.29B Buy
8,461,300
+302,380
+4% +$46.5M 0.06% 285
2019
Q4
$1.23B Buy
8,158,920
+764,082
+10% +$111M 0.05% 389
2019
Q3
$1.05B Buy
7,394,838
+178,553
+2% +$24.6M 0.04% 416
2019
Q2
$903M Buy
7,216,285
+104,494
+1% +$12.3M 0.04% 467
2019
Q1
$784M Buy
7,111,791
+172,298
+2% +$17.9M 0.04% 508
2018
Q4
$680M Buy
6,939,493
+298,898
+5% +$32.4M 0.03% 515
2018
Q3
$820M Buy
6,640,595
+69,813
+1% +$7.83M 0.04% 497
2018
Q2
$652M Buy
6,570,782
+87,586
+1% +$8.06M 0.03% 578
2018
Q1
$572M Buy
6,483,196
+252,972
+4% +$23.7M 0.03% 622
2017
Q4
$615M Buy
6,230,224
+341,999
+6% +$33.5M 0.03% 596
2017
Q3
$567M Sell
5,888,225
-329,669
-5% -$29.8M 0.03% 587
2017
Q2
$588M Buy
6,217,894
+412,858
+7% +$38M 0.03% 567
2017
Q1
$474M Buy
5,805,036
+5,740,426
+8,885% +$480M 0.03% 679
2016
Q4
$5.48M Sell
64,610
-2,766
-4% -$218K 0.01% 907
2016
Q3
$5.02M Buy
67,376
+8,313
+14% +$660K 0.01% 904
2016
Q2
$4.48M Buy
59,063
+14,025
+31% +$1.02M 0.01% 909
2016
Q1
$3.12M Buy
45,038
+511
+1% +$30.7K 0.01% 959
2015
Q4
$2.68M Buy
44,527
+2,057
+5% +$124K ﹤0.01% 988
2015
Q3
$2.3M Buy
42,470
+19,592
+86% +$1.14M ﹤0.01% 994
2015
Q2
$1.33M Sell
22,878
-6,574
-22% -$367K ﹤0.01% 1254
2015
Q1
$1.77M Sell
29,452
-11,998
-29% -$639K ﹤0.01% 1123
2014
Q4
$2.21M Sell
41,450
-1,612
-4% -$80.6K ﹤0.01% 1032
2014
Q3
$1.93M Buy
43,062
+3,773
+10% +$160K ﹤0.01% 1072
2014
Q2
$1.66M Buy
39,289
+4,674
+14% +$200K ﹤0.01% 1088
2014
Q1
$1.52M Buy
34,615
+32,423
+1,479% +$1.53M ﹤0.01% 1103
2013
Q4
$108K Sell
2,192
-62
-3% -$2.9K ﹤0.01% 1730
2013
Q3
$93K Buy
2,254
+74
+3% +$2.82K ﹤0.01% 1686
2013
Q2
$77K Buy
+2,180
New +$71.7K ﹤0.01% 1732

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