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West Pharmaceutical
WST

Overview Fund Activity

722 hedge funds and large institutions have $15.2B invested in West Pharmaceutical in 2025 Q2 according to their latest regulatory filings, with 104 funds opening new positions, 267 increasing their positions, 259 reducing their positions, and 78 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
722
Holders Change
+19
Holders Change %
+2.7%
% of All Funds
9.68%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.01%
New
104
Increased
267
Reduced
259
Closed
78
Calls
$80M
Puts
$30.7M
Net Calls
+$49.3M
Net Calls Change
+$14.3M

Top Buyers

1
GIM
Generation Investment Management
United Kingdom
+$255M
2
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
+$61.4M
3
ProShare Advisors
ProShare Advisors
Maryland
+$51.5M
4
Amundi
Amundi
France
+$50.6M
5
Point72 Asset Management
Point72 Asset Management
Connecticut
+$46.3M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$139M
2
DCP
Durable Capital Partners
Maryland
-$117M
3
Franklin Resources
Franklin Resources
California
-$99.9M
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$95.2M
5
Capital Research Global Investors
Capital Research Global Investors
California
-$87.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
IMRF
201
Illinois Municipal Retirement Fund
Illinois
$4.17M +$3.22M +14,732 +341%
AIMCA
202
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$4.16M +$4.16M +19,000 New
FAF
203
Fjarde Ap-fonden
Sweden
$4.16M +$853K +3,900 +26%
MML Investors Services
204
MML Investors Services
Massachusetts
$4.09M -$515K -2,355 -11%
MIM
205
MetLife Investment Management
New Jersey
$4M -$531K -2,429 -12%
Osaic Holdings
206
Osaic Holdings
Arizona
$3.93M +$960K +3,499 +32%
Susquehanna International Group
207
Susquehanna International Group
Pennsylvania
$3.86M +$2.33M +10,632 +151%
COPPSERS
208
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$3.86M +$231K +1,058 +6%
CNB
209
Czech National Bank
Czech Republic
$3.84M +$203K +927 +6%
AC
210
Apella Capital
Connecticut
$3.72M +$3.32K +15 +0.1%
UIM
211
USS Investment Management
United Kingdom
$3.69M +$22.5K +103 +0.6%
Truist Financial
212
Truist Financial
North Carolina
$3.67M -$143K -655 -4%
FAM
213
Fred Alger Management
New York
$3.43M -$86.2K -394 -2%
Retirement Systems of Alabama
214
Retirement Systems of Alabama
Alabama
$3.37M -$31.5K -144 -0.9%
FRAF
215
Första AP-fonden
Sweden
$3.28M -$219K -1,000 -6%
SGH
216
Sivik Global Healthcare
Connecticut
$3.28M +$547K +2,500 +20%
YIH
217
Y-Intercept (HK)
Hong Kong
$3.25M +$1.46M +6,676 +81%
Mirae Asset Global Investments
218
Mirae Asset Global Investments
South Korea
$3.23M +$435K +1,990 +16%
SPWG
219
Syntegra Private Wealth Group
Missouri
$3.23M +$1.09K +5 +0%
Skandinaviska Enskilda Banken (SEB)
220
Skandinaviska Enskilda Banken (SEB)
Sweden
$3.14M – – –
WAC
221
William Allan Corp
Colorado
$3.12M +$778K +3,556 +33%
Macquarie Group
222
Macquarie Group
Australia
$3.08M -$170K -778 -5%
Daiwa Securities Group
223
Daiwa Securities Group
Japan
$3.07M +$300K +1,369 +11%
AB
224
Amalgamated Bank
New York
$3.05M -$182K -833 -6%
Wellington Management Group
225
Wellington Management Group
Massachusetts
$3.02M +$68.3K +312 +2%
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