SEI Investments’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
$133M Sell
529,261
-62,496
-11% -$15.5M 0.12% 179
2025
Q4
$163M Buy
591,757
+64,247
+12% +$17.6M 0.16% 119
2025
Q3
$138M Buy
527,510
+82,259
+18% +$20M 0.15% 135
2025
Q2
$97.4M Buy
445,251
+14,697
+3% +$3.14M 0.11% 180
2025
Q1
$96.4M Sell
430,554
-79,719
-16% -$22M 0.12% 168
2024
Q4
$167M Buy
510,273
+20,381
+4% +$6.41M 0.21% 80
2024
Q3
$147M Buy
489,892
+88,866
+22% +$27.2M 0.19% 98
2024
Q2
$132M Buy
401,026
+45,208
+13% +$16M 0.19% 102
2024
Q1
$141M Buy
355,818
+16,899
+5% +$6.25M 0.21% 94
2023
Q4
$119M Buy
338,919
+59,812
+21% +$21.2M 0.19% 96
2023
Q3
$105M Buy
279,107
+84,513
+43% +$32.7M 0.19% 93
2023
Q2
$74.4M Buy
194,594
+25,646
+15% +$9.16M 0.13% 136
2023
Q1
$58.5M Buy
168,948
+15,398
+10% +$4.5M 0.11% 188
2022
Q4
$36.1M Buy
153,550
+7,226
+5% +$1.71M 0.08% 282
2022
Q3
$36M Buy
146,324
+11,479
+9% +$3.5M 0.08% 264
2022
Q2
$40.9M Buy
134,845
+1,231
+0.9% +$401K 0.09% 241
2022
Q1
$54.9M Sell
133,614
-29,400
-18% -$11.5M 0.11% 175
2021
Q4
$76.2M Buy
163,014
+6,937
+4% +$2.99M 0.14% 135
2021
Q3
$66.3M Buy
156,077
+62,786
+67% +$26.5M 0.14% 150
2021
Q2
$33.6M Sell
93,291
-3,766
-4% -$1.24M 0.07% 260
2021
Q1
$27.4M Sell
97,057
-7,819
-7% -$2.24M 0.07% 290
2020
Q4
$29.8M Sell
104,876
-9,664
-8% -$2.71M 0.08% 255
2020
Q3
$31.5M Sell
114,540
-7,721
-6% -$2.04M 0.09% 204
2020
Q2
$27.9M Sell
122,261
-3,105
-2% -$610K 0.09% 224
2020
Q1
$19.1M Buy
125,366
+1,993
+2% +$307K 0.07% 269
2019
Q4
$18.6M Sell
123,373
-13,330
-10% -$1.94M 0.06% 342
2019
Q3
$19.4M Buy
136,703
+17,214
+14% +$2.37M 0.05% 334
2019
Q2
$15M Buy
119,489
+32,283
+37% +$3.81M 0.05% 406
2019
Q1
$9.63M Sell
87,206
-2,034
-2% -$212K 0.03% 562
2018
Q4
$10.6M Buy
89,240
+4,358
+5% +$473K 0.04% 520
2018
Q3
$10.5M Sell
84,882
-896
-1% -$100K 0.04% 502
2018
Q2
$8.52M Buy
85,778
+30,795
+56% +$2.83M 0.03% 652
2018
Q1
$4.85M Buy
54,983
+18,655
+51% +$1.75M 0.02% 828
2017
Q4
$3.58M Buy
36,328
+9,566
+36% +$938K 0.01% 1056
2017
Q3
$2.58M Buy
26,762
+25,805
+2,696% +$2.33M 0.01% 1128
2017
Q2
$90K Buy
957
+856
+848% +$78.7K ﹤0.01% 2094
2017
Q1
$8K Buy
101
+51
+102% +$4.26K ﹤0.01% 2502
2016
Q4
$4K Sell
50
-7,295
-99% -$574K ﹤0.01% 2635
2016
Q3
$547K Sell
7,345
-5
-0.1% -$397 ﹤0.01% 1437
2016
Q2
$557K Sell
7,350
-1,204
-14% -$87.6K ﹤0.01% 1321
2016
Q1
$593K Buy
8,554
+8,502
+16,350% +$512K ﹤0.01% 1262
2015
Q4
$3K Buy
+52
New +$3.13K ﹤0.01% 2353
2015
Q2
Sell
-154
Closed -$9K 2380
2015
Q1
$9K Buy
154
+114
+285% +$6.08K ﹤0.01% 1930
2014
Q4
$2K Buy
+40
New +$2K ﹤0.01% 2076

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