825 hedge funds and large institutions have $22.7B invested in Steris in 2025 Q3 according to their latest regulatory filings, with 99 funds opening new positions, 328 increasing their positions, 272 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
825
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$14.2M
Puts
$14.5M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
GCM
101
Geneva Capital Management
Wisconsin
$25.3M
PCH
102
Polar Capital Holdings
United Kingdom
$24.6M
Asset Management One
103
Asset Management One
Japan
$24.4M
Kayne Anderson Rudnick Investment Management
104
Kayne Anderson Rudnick Investment Management
California
$24.2M
Cerity Partners
105
Cerity Partners
New York
$24M
Allianz Asset Management
106
Allianz Asset Management
Germany
$23.2M
HIC
107
Harvey Investment Company
Kentucky
$23M
Fidelity Investments
108
Fidelity Investments
Massachusetts
$22.3M
Adage Capital Partners
109
Adage Capital Partners
Massachusetts
$22.2M
Manulife (Manufacturers Life Insurance)
110
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$21M
GI
111
GAMCO Investors
Connecticut
$21M
IC
112
IEQ Capital
California
$20.9M
State Board of Administration of Florida Retirement System
113
State Board of Administration of Florida Retirement System
Florida
$20.6M
New York State Teachers Retirement System (NYSTRS)
114
New York State Teachers Retirement System (NYSTRS)
New York
$20.2M
Baird Financial Group
115
Baird Financial Group
Wisconsin
$19.9M
Renaissance Technologies
116
Renaissance Technologies
New York
$19.7M
Aviva
117
Aviva
United Kingdom
$19.7M
Aberdeen Group
118
Aberdeen Group
United Kingdom
$19.6M
FVWA
119
Foster Victor Wealth Advisors
South Carolina
$19.4M
DB
120
Danske Bank
Denmark
$19.2M
Victory Capital Management
121
Victory Capital Management
Texas
$19.1M
Macquarie Group
122
Macquarie Group
Australia
$18.9M
NC
123
Nicholas Company
Wisconsin
$18.2M
MIF
124
Mediolanum International Funds
Ireland
$18.2M
Bank of Montreal
125
Bank of Montreal
Ontario, Canada
$18.1M