InfuSystem Holdings, Inc

INFU

Exchange: NYSE
Industry: Surgical & Medical Instruments & Apparatus
SEC CIK: 0001337013

SEC filings (opens in a new tab)

No open-market purchases or sales by InfuSystem Holdings, Inc insiders were filed in the last 90 days; 100 institutions reported holding it in 13F filings for Q2 2026, worth $146.0M in total; no superinvestor holds it.

Q3 2025 vs. Q2 2025

How the institutions holding InfuSystem Holdings, Inc changed between Q2 2025 and Q3 2025.

All holders in Q3 2025 All holders in Q2 2025

13F holders of INFU: Q2 2025 compared with Q3 2025
Measure	Q2 2025	Of which not filed for Q3 2025	Q3 2025	Change
Holders	94	1	98	+5
Shares	13.0M	190.0K	12.9M	+113.4K (+0.9%)
Value	$81.1M	$1.19M	$134.0M	+$54.0M (+67.6%)

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (24)

Institutions that held InfuSystem Holdings, Inc at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to INFU in Q3 2025
Institution	Shares	Value	% of portfolio
Hillsdale Investment Management Inc.	450,273	$4.66M	0.14%
Ancora Advisors, LLC	202,331	$2.10M	0.04%
Teton Advisors, LLC	185,000	$1.92M	1.18%
Cetera Investment Advisers	129,416	$1.34M	0.00%
Globeflex Capital L P	79,961	$828.4K	0.13%
Centiva Capital, LP	50,320	$521.3K	0.05%
Man Group plc	44,297	$458.9K	0.00%
Algert Global LLC	28,309	$293.3K	0.00%
Kestra Private Wealth Services, LLC	27,668	$286.6K	0.00%
Cambridge Investment Research Advisors, Inc.	25,430	$263.0K	0.00%
Graham Capital Management, L.P.	22,548	$233.6K	0.01%
Occudo Quantitative Strategies LP	20,232	$209.6K	0.03%
Catalyst Funds Management Pty Ltd	18,400	$190.6K	0.03%
Panagora Asset Management Inc	16,498	$170.9K	0.00%
Engineers Gate Manager LP	13,764	$142.6K	0.00%
ARS Investment Partners, LLC	11,300	$117.1K	0.01%
Dynamic Technology Lab Private Ltd	10,913	$113.0K	0.02%
Quadrature Capital Ltd	10,063	$104.2K	0.00%
Financial Management Professionals, Inc.	2,135	$22.1K	0.00%
Wealthspire Advisors, LLC	330	$3.42K	0.00%
Ameritas Advisory Services, LLC	250	$2.59K	0.00%
Point72 Europe (London) LLP	180	$1.86K	0.00%
SRS Capital Advisors, Inc.	20	$207	0.00%
Global Retirement Partners, LLC	2	$21	0.00%

Sold out (19)

Institutions that held InfuSystem Holdings, Inc at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of INFU in Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
Harbert Fund Advisors, Inc.	409,302	$2.55M
Cove Street Capital, LLC	232,295	$1.45M
Winton Group Ltd	65,121	$406.4K
AQR Capital Management LLC	59,580	$371.8K
Y-Intercept (Hong Kong) Ltd	47,111	$294.0K
Brevan Howard Capital Management LP	36,483	$227.7K
Squarepoint Ops LLC	30,156	$188.2K
Aster Capital Management (DIFC) Ltd	24,971	$155.8K
Ground Swell Capital, LLC	21,693	$135.4K
Jain Global LLC	21,400	$133.5K
Williams & Novak, LLC	12,280	$76.6K
Summit Global Investments	10,225	$64.0K
Raymond James Financial Inc	5,269	$32.9K
Meeder Asset Management Inc	2,350	$14.7K
Spire Wealth Management	787	$4.91K
Skopos Labs, Inc.	302	$1.89K
Smartleaf Asset Management LLC	222	$1.36K
EverSource Wealth Advisors, LLC	117	$730
Allworth Financial LP	30	$188

Not filed for Q3 2025 yet (1)

Institutions that held InfuSystem Holdings, Inc at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding INFU in Q2 2025 that haven't filed for Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
Teton Advisors, Inc.	190,000	$1.19M