WST icon

West Pharmaceutical

724 hedge funds and large institutions have $15.3B invested in West Pharmaceutical in 2025 Q2 according to their latest regulatory filings, with 103 funds opening new positions, 267 increasing their positions, 262 reducing their positions, and 78 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

2% more repeat investments, than reductions

Existing positions increased: 267 | Existing positions reduced: 262

1% less capital invested

Capital invested by funds: $15.4B → $15.3B (-$137M)

67% less funds holding in top 10

Funds holding in top 10: 31 (-2)

Holders
724
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$80M
Puts
$30.7M
Net Calls
Net Calls Change

Top Buyers

1 +$255M
2 +$61.4M
3 +$51.5M
4
Amundi
Amundi
France
+$50.6M
5
Point72 Asset Management
Point72 Asset Management
Connecticut
+$46.3M
Name Holding Trade Value Shares
Change
Change in
Stake
NA
176
NewEdge Advisors
Louisiana
$5.34M
Cetera Investment Advisers
177
Cetera Investment Advisers
Illinois
$5.34M
Fisher Asset Management
178
Fisher Asset Management
Washington
$5.33M
Renaissance Technologies
179
Renaissance Technologies
New York
$5.32M
WTC
180
WhitTier Trust Company
Nevada
$5.23M
LF
181
Lansforsakringar Fondforvaltning
Sweden
$5.18M
Ohio Public Employees Retirement System (OPERS)
182
Ohio Public Employees Retirement System (OPERS)
Ohio
$5.16M
Twin Tree Management
183
Twin Tree Management
Texas
$5.1M
PP
184
Prudential plc
United Kingdom
$5.08M
APC
185
Alpine Peaks Capital
New York
$4.78M
M&T Bank
186
M&T Bank
New York
$4.77M
GIA
187
Gateway Investment Advisers
Ohio
$4.74M
MFAM
188
Motley Fool Asset Management
Virginia
$4.72M
Walleye Capital
189
Walleye Capital
New York
$4.7M
KCM
190
Kornitzer Capital Management
Kansas
$4.64M
ASRS
191
Arizona State Retirement System
Arizona
$4.62M
Pathstone Holdings
192
Pathstone Holdings
New Jersey
$4.61M
Zurich Cantonal Bank
193
Zurich Cantonal Bank
Switzerland
$4.48M
Allianz Asset Management
194
Allianz Asset Management
Germany
$4.47M
JF
195
Jump Financial
Illinois
$4.43M
T
196
TOBAM
France
$4.42M
SCM
197
Sterling Capital Management
North Carolina
$4.42M
SOMRS
198
State of Michigan Retirement System
Michigan
$4.41M
VOYA Investment Management
199
VOYA Investment Management
Georgia
$4.35M
BHCM
200
Brevan Howard Capital Management
Jersey
$4.24M