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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
$76.4M
3
ProShare Advisors
ProShare Advisors
Maryland
$162M
4
Amundi
Amundi
France
$111M
5
Point72 Asset Management
Point72 Asset Management
Connecticut
$74.4M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$22.9M
2
DCP
Durable Capital Partners
Maryland
$228M
3
Franklin Resources
Franklin Resources
California
$242M
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$48.1M
5
Capital Research Global Investors
Capital Research Global Investors
California
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$2.04B +$18.6M +85,083 +0.9%
BlackRock
2
BlackRock
New York
$1.45B -$71.2M -325,197 -5%
State Street
3
State Street
Massachusetts
$716M +$15M +68,330 +2%
Bank of New York Mellon
4
Bank of New York Mellon
New York
$702M -$37M -168,940 -5%
Brown Advisory
5
Brown Advisory
Maryland
$661M -$54.1M -247,195 -8%
Artisan Partners
6
Artisan Partners
Wisconsin
$496M +$15.7M +71,836 +3%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$399M -$4.51M -20,689 -1%
VanEck Associates
8
VanEck Associates
New York
$325M +$8.39M +38,339 +3%
Morgan Stanley
9
Morgan Stanley
New York
$325M +$43.7M +199,751 +16%
APG Asset Management
10
APG Asset Management
Netherlands
$309M +$18M +96,525 +6%
GIM
11
Generation Investment Management
United Kingdom
$255M +$255M +1,165,777 New
Franklin Resources
12
Franklin Resources
California
$242M -$99.9M -456,462 -29%
Kayne Anderson Rudnick Investment Management
13
Kayne Anderson Rudnick Investment Management
California
$230M +$11.7M +53,448 +5%
DCP
14
Durable Capital Partners
Maryland
$228M -$117M -532,471 -34%
UBS AM
15
UBS AM
Illinois
$227M -$21.6M -98,933 -9%
Invesco
16
Invesco
Georgia
$210M +$2.2M +10,070 +1%
Norges Bank
17
Norges Bank
Norway
$201M +$201M +917,792 New
FPP
18
Findlay Park Partners
United Kingdom
$179M -$6.48M -29,600 -3%
Northern Trust
19
Northern Trust
Illinois
$164M -$1.82M -8,316 -1%
ProShare Advisors
20
ProShare Advisors
Maryland
$162M +$51.5M +235,272 +47%
Goldman Sachs
21
Goldman Sachs
New York
$146M +$13.7M +62,595 +10%
Two Sigma Investments
22
Two Sigma Investments
New York
$128M +$13.4M +61,238 +12%
Royal Bank of Canada
23
Royal Bank of Canada
Ontario, Canada
$119M +$4.51M +20,620 +4%
Amundi
24
Amundi
France
$111M +$50.6M +228,696 +83%
Charles Schwab
25
Charles Schwab
California
$110M +$2.3M +10,527 +2%
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