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779 hedge funds and large institutions have $21.1B invested in Steris in 2025 Q1 according to their latest regulatory filings, with 96 funds opening new positions, 298 increasing their positions, 281 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

41% more first-time investments, than exits

New positions opened: 96 | Existing positions closed: 68

12% more capital invested

Capital invested by funds: $18.8B → $21.1B (+$2.21B)

1.84% more ownership

Funds ownership: 92.98%94.81% (+1.8%)

2% more funds holding

Funds holding: 765779 (+14)

6% more repeat investments, than reductions

Existing positions increased: 298 | Existing positions reduced: 281

9% less call options, than puts

Call options by funds: $8.15M | Put options by funds: $8.91M

43% less funds holding in top 10

Funds holding in top 10: 74 (-3)

Holders
779
Holders Change
+14
Holders Change %
+1.83%
% of All Funds
10.45%
Holding in Top 10
4
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-42.86%
% of All Funds
0.05%
New
96
Increased
298
Reduced
281
Closed
68
Calls
$8.15M
Puts
$8.91M
Net Calls
-$761K
Net Calls Change
-$7.75M
Name Holding Trade Value Shares
Change
Change in
Stake
Balyasny Asset Management
101
Balyasny Asset Management
Illinois
$21M -$5.08M -23,074 -20%
Adage Capital Partners
102
Adage Capital Partners
Massachusetts
$20.3M +$10.4M +47,500 +113%
State Board of Administration of Florida Retirement System
103
State Board of Administration of Florida Retirement System
Florida
$20M
Fidelity Investments
104
Fidelity Investments
Massachusetts
$20M +$29.5K +134 +0.2%
GI
105
GAMCO Investors
Connecticut
$19.1M -$44K -200 -0.2%
Baird Financial Group
106
Baird Financial Group
Wisconsin
$18.1M +$2.44M +11,116 +16%
New York State Teachers Retirement System (NYSTRS)
107
New York State Teachers Retirement System (NYSTRS)
New York
$18M -$906K -4,119 -5%
Macquarie Group
108
Macquarie Group
Australia
$17.8M -$217K -986 -1%
Bank of Montreal
109
Bank of Montreal
Ontario, Canada
$17.5M -$3.19M -14,519 -16%
Korea Investment Corp
110
Korea Investment Corp
South Korea
$17.2M +$1.36M +6,200 +9%
Man Group
111
Man Group
United Kingdom
$17.2M +$15.4M +69,972 +1,193%
Cerity Partners
112
Cerity Partners
New York
$16.8M +$690K +3,137 +4%
NC
113
Nicholas Company
Wisconsin
$16.7M -$2.32M -10,569 -13%
Victory Capital Management
114
Victory Capital Management
Texas
$16.5M +$570K +2,591 +4%
Stifel Financial
115
Stifel Financial
Missouri
$16.5M -$1.91M -8,679 -11%
FVWA
116
Foster Victor Wealth Advisors
South Carolina
$16.1M +$1M +4,566 +7%
WorldQuant Millennium Advisors
117
WorldQuant Millennium Advisors
New York
$15.8M +$13.5M +61,589 +749%
Aberdeen Group
118
Aberdeen Group
United Kingdom
$15.8M -$39.7M -180,689 -72%
HIC
119
Harvey Investment Company
Kentucky
$15.1M +$2.27M +10,300 +18%
ROC
120
Running Oak Capital
Minnesota
$15.1M +$1.58M +7,183 +12%
STCG
121
Speece Thorson Capital Group
Minnesota
$14.9M -$241K -1,097 -2%
State of Wisconsin Investment Board
122
State of Wisconsin Investment Board
Wisconsin
$14.4M -$4.25M -19,305 -23%
GWM
123
GDS Wealth Management
Texas
$14.2M +$1.01M +4,599 +8%
CWM
124
Congress Wealth Management
Massachusetts
$14.2M +$1.86M +8,440 +16%
National Bank of Canada
125
National Bank of Canada
Quebec, Canada
$14.1M +$3.55M +16,125 +35%

STE Hedge Fund Activity: Q1 2025 in Review

779 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Steris (STE) for Q1 2025, worth a combined $21.1B — up 12% from $18.8B a quarter earlier.

Buyers outnumbered sellers: 96 funds opened new STE positions and 68 closed out — a net gain of 28 holders — while 298 added to existing stakes and 281 trimmed.

The largest buyer was Orbis Allan Gray, opening a new position worth an estimated $340M. The largest seller was Impax Asset Management Group, exiting entirely with an estimated $195M sold.

  • 779 institutional investors held Steris (STE) as of Q1 2025, up from 765 in Q4 2024.
  • Funds reported $21.1B of Steris stock for Q1 2025, up 12% quarter-over-quarter.
  • 96 funds opened new Steris positions in Q1 2025 and 68 closed out, a net change of +28 holders.
  • The largest Steris buyer in Q1 2025 was Orbis Allan Gray, an estimated $340M added.
  • The largest Steris seller in Q1 2025 was Impax Asset Management Group, an estimated $195M sold.

Based on aggregated 13F filings for Q1 2025.