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West Pharmaceutical
WST

Overview Fund Activity

754 hedge funds and large institutions have $25.7B invested in West Pharmaceutical in 2023 Q3 according to their latest regulatory filings, with 83 funds opening new positions, 242 increasing their positions, 302 reducing their positions, and 51 closing their positions.

Holders
754
Holders Change
+23
Holders Change %
+3.15%
% of All Funds
12.02%
Holding in Top 10
9
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-10%
% of All Funds
0.14%
New
83
Increased
242
Reduced
302
Closed
51
Calls
$89.2M
Puts
$72.9M
Net Calls
+$16.3M
Net Calls Change
-$9.24M

Top Buyers

1
Artisan Partners
1
Artisan Partners
Wisconsin
$597M
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$215M
3
Citadel Advisors
3
Citadel Advisors
Florida
$582M
4
GCM
4
Gladstone Capital Management
United Kingdom
$86.4M
5
Balyasny Asset Management
5
Balyasny Asset Management
Illinois
$77.7M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$941M
2
Millennium Management
2
Millennium Management
New York
$11.8M
3
Man Group
3
Man Group
United Kingdom
$91.5M
4
Aberdeen Group
4
Aberdeen Group
United Kingdom
$53.6M
5
Invesco
5
Invesco
Georgia
$293M
Name Market Value Shares Shares
Change 		Shares
Change %
GCM
51
Gladstone Capital Management
United Kingdom
$86.4M 230,394 +222,394 +2,780%
IIP
52
Intermede Investment Partners
United Kingdom
$80.9M 215,598 -57,699 -21%
RhumbLine Advisers
53
RhumbLine Advisers
Massachusetts
$78.6M 209,435 -1,106 -0.5%
Balyasny Asset Management
54
Balyasny Asset Management
Illinois
$77.7M 207,004 +207,004 New
RSCM
55
Rock Springs Capital Management
Maryland
$75.8M 202,000 – –
Sumitomo Mitsui Trust Group
56
Sumitomo Mitsui Trust Group
Japan
$73.6M 196,257 -207 -0.1%
Point72 Asset Management
57
Point72 Asset Management
Connecticut
$68.9M 183,591 +183,591 New
Federated Hermes
58
Federated Hermes
Pennsylvania
$62.4M 166,380 -11,892 -7%
AAM
59
AMI Asset Management
California
$60.2M 160,560 +1,799 +1%
Barclays
60
Barclays
United Kingdom
$59.3M 157,996 +27,264 +21%
Bank of Montreal
61
Bank of Montreal
Ontario, Canada
$59.2M 149,945 -40,835 -21%
Alyeska Investment Group
62
Alyeska Investment Group
Illinois
$57.9M 154,440 +154,440 New
Marshall Wace
63
Marshall Wace
United Kingdom
$57.7M 153,761 +114,994 +297%
Canada Pension Plan Investment Board
64
Canada Pension Plan Investment Board
Ontario, Canada
$55.8M 148,709 +63,200 +74%
California Public Employees Retirement System
65
California Public Employees Retirement System
California
$54M 143,952 +4,760 +3%
Aberdeen Group
66
Aberdeen Group
United Kingdom
$53.6M 142,901 -238,243 -63%
Russell Investments Group
67
Russell Investments Group
United Kingdom
$53.5M 142,445 -4,007 -3%
Lord, Abbett & Co
68
Lord, Abbett & Co
New Jersey
$53.1M 141,434 +5,528 +4%
New York State Common Retirement Fund
69
New York State Common Retirement Fund
New York
$50.9M 135,760 -343 -0.3%
Allianz Asset Management
70
Allianz Asset Management
Germany
$50.6M 134,969 +53,114 +65%
Allspring Global Investments
71
Allspring Global Investments
North Carolina
$50.6M 134,774 -32,503 -19%
CS
72
Credit Suisse
Switzerland
$50.2M 133,815 -21,990 -14%
EIP
73
Epoch Investment Partners
New York
$46.7M 124,392 -7,180 -5%
Principal Financial Group
74
Principal Financial Group
Iowa
$46.6M 124,100 -14,958 -11%
California State Teachers Retirement System (CalSTRS)
75
California State Teachers Retirement System (CalSTRS)
California
$43.5M 116,001 -4,490 -4%
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3
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