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West Pharmaceutical
WST

Overview Fund Activity

703 hedge funds and large institutions have $15.4B invested in West Pharmaceutical in 2025 Q1 according to their latest regulatory filings, with 91 funds opening new positions, 267 increasing their positions, 259 reducing their positions, and 112 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
703
Holders Change
-35
Holders Change %
-4.74%
% of All Funds
9.55%
Holding in Top 10
3
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-70%
% of All Funds
0.04%
New
91
Increased
267
Reduced
259
Closed
112
Calls
$98M
Puts
$63M
Net Calls
+$35M
Net Calls Change
+$96.3M

Top Buyers

1
DCP
Durable Capital Partners
Maryland
$352M
2
VanEck Associates
VanEck Associates
New York
$324M
3
Brown Advisory
Brown Advisory
Maryland
$732M
4
Two Sigma Investments
Two Sigma Investments
New York
$117M
5
Gates Foundation Trust
Gates Foundation Trust
Washington
$99.5M

Top Sellers

1
AllianceBernstein
AllianceBernstein
Tennessee
$17.9M
2
Artisan Partners
Artisan Partners
Wisconsin
$492M
3
BlackRock
BlackRock
New York
$1.55B
4
Citadel Advisors
Citadel Advisors
Florida
$62.8M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$34.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
HCM
776
Hengehold Capital Management
Ohio
– -$222K -679 Closed
JSW
777
Journey Strategic Wealth
New Jersey
– -$221K -674 Closed
RBI
778
Raiffeisen Bank International
Austria
– -$222K -674 Closed
HKIMG
779
Hutchens & Kramer Investment Management Group
Indiana
– -$220K -672 Closed
AMCA
780
Arthur M. Cohen & Associates
Illinois
– -$213K -650 Closed
FTWA
781
Fifth Third Wealth Advisors
Ohio
– -$207K -631 Closed
CL
782
Choreo LLC
Illinois
– -$206K -628 Closed
AWM
783
Avior Wealth Management
Nebraska
– -$204K -622 Closed
CFG
784
Citizens Financial Group
Rhode Island
– -$201K -613 Closed
FA
785
Fedenia Advisers
Wisconsin
– -$193K -590 Closed
OC
786
Oarsman Capital
Wisconsin
– -$157K -478 Closed
EBA
787
Eagle Bay Advisors
New York
– -$150K -458 Closed
Parallax Volatility Advisers
788
Parallax Volatility Advisers
California
– -$106K -323 Closed
CFGS
789
Concourse Financial Group Securities
Alabama
– -$69.6K -200 Closed
LFA
790
LGT Financial Advisors
Texas
– -$50.4K -154 Closed
AIP
791
Arrowpoint Investment Partners
Singapore
– -$42.6K -130 Closed
VHAM
792
Van Hulzen Asset Management
California
– -$32.8K -100 Closed
GM
793
GeoWealth Management
Illinois
– -$31.4K -96 Closed
RTC
794
Riverview Trust Company
Washington
– -$17.7K -54 Closed
HI
795
Human Investing
Oregon
– -$9.83K -30 Closed
RIM
796
Ranger Investment Management
Texas
– -$7.86K -24 Closed
AG
797
AmeriFlex Group
Nevada
– -$5.13K -15 Closed
MDA
798
Minot DeBlois Advisors
Massachusetts
– -$4.59K -14 Closed
ANBT
799
American National Bank & Trust
Texas
– -$3.93K -12 Closed
CAS
800
Coppell Advisory Solutions
Texas
– -$2.63K -8 Closed
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