InfuSystem Holdings, Inc (INFU) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

819,963Shares held by institutions

$7,674,854Value of institutional holdings

62.47%Institutional ownership %

1.62%Shares Changed QoQ

90No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

InfuSystem Holdings, Inc (NYSE:INFU) appears in 98 institutional 13F filings for the quarter ending December 2025.

They owned 64.4% of outstanding stock in December 2025, up from 60.5% the prior quarter.
Their total shares held in INFU increased 9.08% quarter over quarter, and separately, investors owning InfuSystem Holdings increased 13.95% from a year ago.
Among the 98 funds, 57 bought more InfuSystem Holdings shares, 26 sold down, and 15 held their ground.
Combined, these investors held 13.48Mn shares in INFU for December 2025, up by 1.12Mn shares quarter on quarter, and down 780.7K shares year over year.
As of December 31, 2025, Minerva Advisors LLC held the largest stake in InfuSystem Holdings with 1.08Mn shares, accounting for 5.15% of total shares outstanding.
The most significant purchases of INFU for the quarter ending December 2025 came from ACADIAN ASSET MANAGEMENT LLC (168.82K), AMERICAN CENTURY COMPANIES INC (156.5K), Russell Investments Group, Ltd. (101.56K), 683 Capital Management, LLC (100.46K), Rothschild Wealth LLC (96.8K).
Leading sellers of InfuSystem Holdings shares for the quarter ending December 2025 were MILLENNIUM MANAGEMENT LLC (128.9K), Citigroup Inc (112.88K), CITADEL ADVISORS LLC (98.99K), First Eagle Investment Management, LLC (50.5K), BARD ASSOCIATES INC (41.9K).
Business Quant data shows the 10 biggest positions in InfuSystem Holdings as of December 2025 are held by Minerva Advisors LLC (1.08Mn), VANGUARD GROUP INC (981.58K), PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. (824.75K), First Eagle Investment Management, LLC (751.37K), BlackRock, Inc. (609.87K), RENAISSANCE TECHNOLOGIES LLC (587.51K), AWM Investment Company, Inc. (561.66K), DIMENSIONAL FUND ADVISORS LP (560.88K), HEARTLAND ADVISORS INC (500.0K), Meros Investment Management, LP (497.99K).

98 Institutional Holders

819,963 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	91,558	17.66%	$0.00
Minerva Advisors LLC	31 Dec, 2025	52,942	5.16%	$0.00
Meros Investment Management, LP	31 Dec, 2025	20,711	4.34%	$0.00
HSBC HOLDINGS PLC	31 Dec, 2025	31,241	121.49%	$0.00
VANGUARD GROUP INC	31 Dec, 2025	5,398	0.55%	$0.00
Russell Investments Group, Ltd.	31 Dec, 2025	101,555	85.53%	$0.00
Barclays Plc	31 Dec, 2025	-15,390	-37.81%	$0.00
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.	31 Dec, 2025	15,000	1.85%	$0.00
Teton Advisors, LLC	31 Dec, 2025	0	0.00%	$0.00
First Eagle Investment Management, LLC	31 Dec, 2025	-50,500	-6.30%	$0.00
Rothschild Wealth LLC	31 Dec, 2025	96,800	0.00%	$0.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	11,795	2.05%	$0.00
Qube Research & Technologies Ltd	31 Dec, 2025	16,910	24.38%	$0.00
AWM Investment Company, Inc.	31 Dec, 2025	0	0.00%	$0.00
Point72 Asset Management, L.P.	31 Dec, 2025	81,834	0.00%	$0.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	-8,360	-1.47%	$0.00
Man Group plc	31 Dec, 2025	8,899	20.09%	$0.00
HEARTLAND ADVISORS INC	31 Dec, 2025	75,000	17.65%	$0.00
PharVision Advisers, LLC	31 Dec, 2025	46,916	0.00%	$0.00
ACADIAN ASSET MANAGEMENT LLC	31 Dec, 2025	168,823	60.31%	$0.00

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