Latest Institutional Purchases of West Pharmaceutical Services Inc (WST)
This list provides information on the latest institutional transactions involving West Pharmaceutical Services Inc (WST) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jan 09, 2026
Q4 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
74.2K+ 278.45% |
$19.4M - $22.8M
|
101K
$26.4M
|
|
|
Jan 09, 2026
Q4 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
62.1K+ 32.9% |
$16.2M - $19.1M
|
251K
$65.6M
|
|
|
Jan 27, 2026
Q4 2025
|
Asset Management One Co., Ltd.
|
BUY
|
- |
55.2K+ 79.15% |
$14.4M - $17M
|
125K
$32.7M
|
|
|
Jan 28, 2026
Q4 2025
|
Teacher Retirement System Of Texas
Austin, TX |
BUY
|
- |
28.6K+ 300.35% |
$7.48M - $8.8M
|
38.2K
$9.97M
|
|
|
Jan 26, 2026
Q4 2025
|
La Banque Postale Asset Management Sa
Paris, I0 |
BUY
|
- |
19.8K+ 904.98% |
$5.18M - $6.09M
|
22K
$5.75M
|
|
|
Jan 30, 2026
Q4 2025
|
Jennison Associates LLC
|
BUY
|
- |
17.4K+ 46.64% |
$4.53M - $5.33M
|
54.6K
$14.3M
|
|
|
Jan 27, 2026
Q4 2025
|
Birch Hill Investment Advisors LLC
|
BUY
|
- |
15.7K+ 11.49% |
$4.09M - $4.82M
|
152K
$39.8M
|
|
|
Jan 29, 2026
Q4 2025
|
Comerica Bank
|
BUY
|
- |
13.7K+ 31.8% |
$3.57M - $4.2M
|
56.7K
$14.8M
|
|
|
Jan 23, 2026
Q4 2025
|
Brendel Financial Advisors LLC
|
BUY
|
- |
13.6KNew |
$3.55M - $4.18M
|
13.6K
$3.55M
|
|
|
Jan 26, 2026
Q4 2025
|
Kbc Group Nv
|
BUY
|
- |
10.1K+ 88.99% |
$2.63M - $3.1M
|
21.4K
$5.59M
|
|
|
Jan 23, 2026
Q4 2025
|
Annex Advisory Services, LLC
|
BUY
|
- |
9.8K+ 8.66% |
$2.56M - $3.01M
|
123K
$32.1M
|
|
|
Jan 12, 2026
Q4 2025
|
Davenport & CO LLC
|
BUY
|
- |
8.08K+ 559.81% |
$2.11M - $2.48M
|
9.52K
$2.49M
|
|
|
Jan 22, 2026
Q4 2025
|
Robeco Institutional Asset Management B.V.
|
BUY
|
- |
6.43K+ 99.8% |
$1.68M - $1.98M
|
12.9K
$3.37M
|
|
|
Jan 08, 2026
Q4 2025
|
Nordea Investment Management Ab
Stockholm, V7 |
BUY
|
- |
4.48K+ 42.75% |
$1.17M - $1.38M
|
15K
$3.91M
|
|
|
Jan 27, 2026
Q4 2025
|
Ninety One Uk LTD
London, X0 |
BUY
|
- |
3.97K+ 4.05% |
$1.04M - $1.22M
|
102K
$26.6M
|
|
|
Jan 26, 2026
Q4 2025
|
Merit Financial Group, LLC
|
BUY
|
- |
3.46K+ 164.12% |
$904K - $1.06M
|
5.57K
$1.46M
|
|
|
Jan 27, 2026
Q4 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
BUY
|
- |
2.92K+ 13.92% |
$763K - $898K
|
23.9K
$6.25M
|
|
|
Jan 09, 2026
Q4 2025
|
Salem Investment Counselors Inc
Winston Salem, NC |
BUY
|
- |
2.84K+ 76.47% |
$743K - $874K
|
6.56K
$1.71M
|
|
|
Jan 29, 2026
Q4 2025
|
R Squared LTD
Central, K3 |
BUY
|
- |
2.42KNew |
$631K - $743K
|
2.42K
$632K
|
|
|
Jan 27, 2026
Q4 2025
|
Lecap Asset Management LTD
London, X0 |
BUY
|
- |
2.25KNew |
$589K - $693K
|
2.25K
$589K
|
|
|
Jan 29, 2026
Q4 2025
|
Anchyra Partners LLC
Atlanta, GA |
BUY
|
- |
2.22KNew |
$580K - $682K
|
2.22K
$580K
|
|
|
Jan 26, 2026
Q4 2025
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
2K+ 12.95% |
$522K - $614K
|
17.4K
$4.56M
|
|
|
Jan 15, 2026
Q4 2025
|
Mn Services Vermogensbeheer B.V.
|
BUY
|
- |
1.82K+ 6.83% |
$476K - $560K
|
28.5K
$7.46M
|
|
|
Jan 09, 2026
Q4 2025
|
Diversified Trust CO
|
BUY
|
- |
1.33K+ 38.67% |
$346K - $407K
|
4.75K
$1.24M
|
|
|
Jan 12, 2026
Q4 2025
|
First Bank & Trust
|
BUY
|
- |
1.23K+ 41.27% |
$320K - $377K
|
4.2K
$1.1M
|
|
|
Jan 20, 2026
Q4 2025
|
Savvy Advisors, Inc.
New York, NY |
BUY
|
- |
1.13KNew |
$295K - $347K
|
1.13K
$295K
|
|
|
Jan 26, 2026
Q4 2025
|
Cwm, LLC
|
BUY
|
- |
1.1K+ 6.43% |
$288K - $338K
|
18.2K
$4.76M
|
|
|
Jan 20, 2026
Q4 2025
|
Global Trust Asset Management, LLC
|
BUY
|
- |
1.09KNew |
$283K - $333K
|
1.09K
$284K
|
|
|
Jan 30, 2026
Q4 2025
|
Wealthfront Advisers LLC
|
BUY
|
- |
1.01K+ 22.52% |
$263K - $309K
|
5.48K
$1.43M
|
|
|
Jan 12, 2026
Q4 2025
|
Corundum Group, Inc.
|
BUY
|
- |
851New |
$222K - $261K
|
851
$222K
|
|
|
Jan 20, 2026
Q4 2025
|
Ascent Group, LLC
|
BUY
|
- |
754New |
$197K - $232K
|
754
$197K
|
|
|
Jan 12, 2026
Q4 2025
|
Czech National Bank
Prague, 2N |
BUY
|
- |
707+ 3.87% |
$185K - $217K
|
19K
$4.96M
|
|
|
Jan 02, 2026
Q4 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
424+ 19.66% |
$111K - $130K
|
2.58K
$675K
|
|
|
Jan 16, 2026
Q4 2025
|
Perigon Wealth Management, LLC
San Francisco, CA |
BUY
|
- |
423+ 26.31% |
$110K - $130K
|
2.03K
$531K
|
|
|
Jan 15, 2026
Q4 2025
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
397+ 1.06% |
$104K - $122K
|
37.9K
$9.92M
|
|
|
Jan 27, 2026
Q4 2025
|
Tokio Marine Asset Management CO LTD
Tokyo, M0 |
BUY
|
- |
377+ 12.79% |
$98.5K - $116K
|
3.32K
$869K
|
|
|
Jan 20, 2026
Q4 2025
|
Blue Zone Wealth Advisors, LLC
|
BUY
|
- |
365+ 1.26% |
$95.3K - $112K
|
29.2K
$7.64M
|
|
|
Jan 08, 2026
Q4 2025
|
Fulton Bank, N.A.
|
BUY
|
- |
316+ 21.73% |
$82.5K - $97.1K
|
1.77K
$463K
|
|
|
Jan 29, 2026
Q4 2025
|
Concurrent Investment Advisors, LLC
Tampa, FL |
BUY
|
- |
311+ 39.32% |
$81.2K - $95.6K
|
1.1K
$288K
|
|
|
Jan 12, 2026
Q4 2025
|
Contravisory Investment Management, Inc.
|
BUY
|
- |
296New |
$77.3K - $90.9K
|
296
$77.4K
|
|
|
Jan 15, 2026
Q4 2025
|
Allspring Global Investments Holdings, LLC
|
BUY
|
- |
159+ 4.48% |
$41.5K - $48.9K
|
3.71K
$969K
|
|
|
Jan 29, 2026
Q4 2025
|
Torren Management, LLC
San Diego, CA |
BUY
|
- |
124New |
$32.4K - $38.1K
|
124
$32.4K
|
|
|
Jan 08, 2026
Q4 2025
|
North Crest Asset Manangement, LLC
|
BUY
|
- |
109+ 14.06% |
$28.5K - $33.5K
|
884
$231K
|
|
|
Jan 23, 2026
Q4 2025
|
Farther Finance Advisors, LLC
San Francisco, CA |
BUY
|
- |
106+ 16.23% |
$27.7K - $32.6K
|
759
$198K
|
|
|
Jan 16, 2026
Q4 2025
|
Linden Thomas Advisory Services, LLC
Charlotte, NC |
BUY
|
- |
104+ 2.01% |
$27.2K - $32K
|
5.28K
$1.38M
|
|
|
Jan 30, 2026
Q4 2025
|
New York State Teachers Retirement System
|
BUY
|
- |
101+ 0.17% |
$26.4K - $31K
|
58.8K
$15.4M
|
|
|
Jan 06, 2026
Q4 2025
|
Board Of The Pension Protection Fund
Croydon, X0 |
BUY
|
- |
80New |
$20.9K - $24.6K
|
80
$20.9K
|
|
|
Jan 26, 2026
Q4 2025
|
Private Trust CO Na
|
BUY
|
- |
61+ 156.41% |
$15.9K - $18.7K
|
100
$26.1K
|
|
|
Jan 21, 2026
Q4 2025
|
Sjs Investment Consulting Inc.
Sylvania, OH |
BUY
|
- |
46+ 33.82% |
$12K - $14.1K
|
182
$47.6K
|
|
|
Jan 20, 2026
Q4 2025
|
Signaturefd, LLC
Atlanta, GA |
BUY
|
- |
33+ 4.04% |
$8.62K - $10.1K
|
849
$222K
|
|