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InfuSystem Holdings
INFU

96 hedge funds and large institutions have $130M invested in InfuSystem Holdings in 2026 Q1 according to their latest regulatory filings, with 16 funds opening new positions, 40 increasing their positions, 24 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

3,800% more call options, than puts

Call options by funds: $39K | Put options by funds: $1K

67% more repeat investments, than reductions

Existing positions increased: 40 | Existing positions reduced: 24

1.6% more ownership

Funds ownership: 68.24% → 69.85% (+1.6%)

5% more capital invested

Capital invested by funds: $124M → $130M (+$5.85M)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

6% less funds holding

Funds holding: 102 → 96 (-6)

11% less first-time investments, than exits

New positions opened: 16 | Existing positions closed: 18

Holders
96
Holders Change
-6
Holders Change %
-5.88%
% of All Funds
1.18%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
16
Increased
40
Reduced
24
Closed
18
Calls
$39K
Puts
$1K
Net Calls
+$38K
Net Calls Change
-$720K

Top Buyers

Rank Fund Capital Flow
1
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$1.62M
2
NSIM
North Star Investment Management
Illinois
+$1.34M
3
MA
Minerva Advisors
Pennsylvania
+$1.09M
4
Marshall Wace
Marshall Wace
United Kingdom
+$1.06M
5
American Century Companies
American Century Companies
Missouri
+$1.06M

Top Sellers

Rank Fund Capital Flow
1
AIC
AWM Investment Company
New York
-$3.15M
2
AA
Ancora Advisors
Ohio
-$1.81M
3
Russell Investments Group
Russell Investments Group
United Kingdom
-$788K
4
SL
Sentinus LLC
Illinois
-$655K
5
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$623K
Name Holding Trade Value Shares
Change 		Change in
Stake
Squarepoint
76
Squarepoint
New York
$119K +$112K +12,862 New
JG
77
Jain Global
New York
$118K +$112K +12,838 New
CB
78
Commerce Bank
Missouri
$115K +$109K +12,500 New
CP
79
Clayton Partners
California
$114K +$108K +12,400 New
SSA
80
Schonfeld Strategic Advisors
New York
$104K +$98.5K +11,286 New
Charles Schwab
81
Charles Schwab
California
$98.9K +$550 +63 +0.6%
RWA
82
Redhawk Wealth Advisors
Minnesota
$94.4K +$89.3K +10,230 New
JP Morgan Chase
83
JP Morgan Chase
New York
$92.5K -$15.7K -1,793 -15%
VGA
84
Vanguard Global Advisers
Pennsylvania
$72.7K +$68.8K +7,876 New
US Bancorp
85
US Bancorp
Minnesota
$66K +$62.4K +7,150 New
HWM
86
HighMark Wealth Management
Minnesota
$25.8K – – –
Royal Bank of Canada
87
Royal Bank of Canada
Ontario, Canada
$24K +$23.1K +2,642 +9,110%
BA
88
Bard Associates
Illinois
$23.1K – – –
CB
89
Community Bank
New York
$9.23K – – –
SAM
90
Smartleaf Asset Management
Massachusetts
$4.83K – – –
IWS
91
Intentional Wealth Strategies
Colorado
$2.08K +$1.96K +225 New
Nisa Investment Advisors
92
Nisa Investment Advisors
Missouri
$1.3K – – –
GI
93
GAMMA Investing
California
$240 – – –
Carson Wealth (CWM LLC)
94
Carson Wealth (CWM LLC)
Nebraska
$138 -$105 -12 -44%
SS
95
SBI Securities
Japan
$102 – – –
SWP
96
Strategic Wealth Partners
Ohio
$83 – – –
Victory Capital Management
97
Victory Capital Management
Texas
– -$463K -51,584 Closed
PA
98
PharVision Advisers
Florida
– -$421K -46,916 Closed
ECM
99
ExodusPoint Capital Management
New York
– -$404K -45,008 Closed
Two Sigma Advisers
100
Two Sigma Advisers
New York
– -$352K -39,270 Closed
1 2 3
4
5

INFU Hedge Fund Activity: Q1 2026 in Review

96 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in InfuSystem Holdings (INFU) for Q1 2026, worth a combined $130M — up 4.7% from $124M a quarter earlier.

Sellers outnumbered buyers: 18 funds closed out of INFU and 16 opened new positions — a net loss of 2 holders — while 24 trimmed existing stakes and 40 added.

The largest buyer was Acadian Asset Management, adding an estimated $1.62M. The largest seller was AWM Investment Company, cutting an estimated $3.15M.

  • 96 institutional investors held InfuSystem Holdings (INFU) as of Q1 2026, down from 102 in Q4 2025.
  • Funds reported $130M of InfuSystem Holdings stock for Q1 2026, up 4.7% quarter-over-quarter.
  • 16 funds opened new InfuSystem Holdings positions in Q1 2026 and 18 closed out, a net change of -2 holders.
  • The largest InfuSystem Holdings buyer in Q1 2026 was Acadian Asset Management, an estimated $1.62M added.
  • The largest InfuSystem Holdings seller in Q1 2026 was AWM Investment Company, an estimated $3.15M sold.

Based on aggregated 13F filings for Q1 2026.