American Century Companies’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
$100M Sell
399,700
-45,784
-10% -$11.4M 0.05% 427
2025
Q4
$123M Buy
445,484
+148,476
+50% +$40.6M 0.06% 338
2025
Q3
$77.9M Sell
297,008
-76,423
-20% -$18.6M 0.04% 512
2025
Q2
$81.7M Buy
373,431
+3,121
+0.8% +$667K 0.04% 447
2025
Q1
$82.9M Buy
370,310
+113,065
+44% +$31.2M 0.05% 397
2024
Q4
$84.3M Buy
257,245
+240,642
+1,449% +$75.7M 0.05% 398
2024
Q3
$4.98M Sell
16,603
-1,052
-6% -$322K ﹤0.01% 1583
2024
Q2
$5.82M Buy
17,655
+1,283
+8% +$453K ﹤0.01% 1465
2024
Q1
$6.48M Buy
16,372
+1,979
+14% +$732K ﹤0.01% 1374
2023
Q4
$5.07M Buy
14,393
+661
+5% +$234K ﹤0.01% 1390
2023
Q3
$5.15M Buy
13,732
+1,583
+13% +$612K ﹤0.01% 1326
2023
Q2
$4.65M Buy
12,149
+1,811
+18% +$647K ﹤0.01% 1338
2023
Q1
$3.58M Buy
10,338
+1,685
+19% +$492K ﹤0.01% 1382
2022
Q4
$2.04M Sell
8,653
-13,301
-61% -$3.15M ﹤0.01% 1542
2022
Q3
$5.4M Buy
21,954
+11,494
+110% +$3.5M ﹤0.01% 1081
2022
Q2
$3.16M Sell
10,460
-1,109
-10% -$361K ﹤0.01% 1276
2022
Q1
$4.75M Sell
11,569
-34,997
-75% -$13.7M ﹤0.01% 1122
2021
Q4
$21.8M Buy
46,566
+31,570
+211% +$13.6M 0.01% 683
2021
Q3
$6.37M Buy
14,996
+317
+2% +$134K ﹤0.01% 965
2021
Q2
$5.27M Sell
14,679
-1,826
-11% -$603K ﹤0.01% 978
2021
Q1
$4.65M Sell
16,505
-8,834
-35% -$2.53M ﹤0.01% 957
2020
Q4
$7.18M Sell
25,339
-2,610
-9% -$732K 0.01% 820
2020
Q3
$7.68M Buy
27,949
+21,420
+328% +$5.67M 0.01% 761
2020
Q2
$1.48M Buy
6,529
+3,206
+96% +$630K ﹤0.01% 987
2020
Q1
$506K Sell
3,323
-25,466
-88% -$3.92M ﹤0.01% 1157
2019
Q4
$4.33M Buy
+28,789
New +$4.19M ﹤0.01% 824
2018
Q1
Sell
-669,842
Closed -$66.1M 1347
2017
Q4
$66.1M Sell
669,842
-91,261
-12% -$8.95M 0.07% 322
2017
Q3
$73.3M Buy
761,103
+59,739
+9% +$5.41M 0.07% 313
2017
Q2
$66.3M Buy
701,364
+2,605
+0.4% +$240K 0.07% 336
2017
Q1
$57M Sell
698,759
-2,316
-0.3% -$194K 0.06% 353
2016
Q4
$59.5M Sell
701,075
-17,494
-2% -$1.38M 0.06% 343
2016
Q3
$53.5M Sell
718,569
-138,619
-16% -$11M 0.06% 352
2016
Q2
$65M Sell
857,188
-88,412
-9% -$6.43M 0.07% 316
2016
Q1
$65.5M Buy
945,600
+756,877
+401% +$45.5M 0.08% 314
2015
Q4
$11.4M Buy
188,723
+77,663
+70% +$4.67M 0.01% 612
2015
Q3
$6.01M Sell
111,060
-12,337
-10% -$719K 0.01% 771
2015
Q2
$7.17M Buy
123,397
+16,587
+16% +$926K 0.01% 742
2015
Q1
$6.43M Buy
106,810
+51,802
+94% +$2.76M 0.01% 755
2014
Q4
$2.93M Buy
55,008
+153
+0.3% +$7.65K ﹤0.01% 999
2014
Q3
$2.46M Sell
54,855
-1,635
-3% -$69.5K ﹤0.01% 1039
2014
Q2
$2.38M Buy
56,490
+218
+0.4% +$9.34K ﹤0.01% 1066
2014
Q1
$2.48M Sell
56,272
-3,330
-6% -$157K ﹤0.01% 1069
2013
Q4
$2.92M Sell
59,602
-200
-0.3% -$9.36K ﹤0.01% 1042
2013
Q3
$2.46M Buy
59,802
+3,120
+6% +$119K ﹤0.01% 1070
2013
Q2
$1.99M Buy
+56,682
New +$1.87M ﹤0.01% 1086

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