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Who owns InfuSystem Holdings (INFU) stock

108 funds reported InfuSystem Holdings (INFU) shares in their latest 13F filings, worth $163M in all. The largest holder is BlackRock ($15.3M). Last quarter 49 funds added to their stakes and 46 cut them.

Largest holders of INFU (13F)Largest holders of INFU (13F)BlackRock$15.3MMinerva Advisors LLC$13.0MFirst Eagle Investment Management…$12.0MVanguard Group$8.8MPunch & Associates Investment Man…$8.1MVanguard Capital Management LLC$7.6MAcadian Asset Management LLC$7.2MHeartland Advisors$6.8MAmerican Century Companies$6.5MDimensional Fund Advisors LP$5.8M

Largest holders (13F)

FundSharesValueChangeQuarter
BlackRock1,585,415$15.3Mincrease2026-06-30
Minerva Advisors LLC1,348,617$13.0Mincrease2026-06-30
First Eagle Investment Management, LLC1,240,000$12.0Mincrease2026-06-30
Vanguard Group981,575$8.8Mincrease2025-12-31
Punch & Associates Investment Management834,750$8.1Mdecrease2026-06-30
Vanguard Capital Management LLC790,775$7.6Mdecrease2026-06-30
Acadian Asset Management LLC743,155$7.2Mincrease2026-06-30
Heartland Advisors700,000$6.8Mincrease2026-06-30
American Century Companies675,028$6.5Mincrease2026-06-30
Dimensional Fund Advisors LP599,289$5.8Mincrease2026-06-30
Renaissance Technologies LLC543,009$5.2Mdecrease2026-06-30
Geode Capital Management, LLC496,059$4.8Mincrease2026-06-30
Diamond Hill Capital Management489,017$4.7Mnew2026-06-30
Meros Investment Management, LP468,934$4.5Mdecrease2026-06-30
Hillsdale Investment Management424,473$4.1Mdecrease2026-06-30

InfuSystem Holdings' latest quarter

InfuSystem Holdings, Q3 2026: revenue $37.6M (+3% year over year), operating margin 12.6%, net earnings $3.2M, operating cash flow $10.3M. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most INFU stock?

By the latest 13F filings: BlackRock ($15.3M); Minerva Advisors LLC ($13.0M); First Eagle Investment Management, LLC ($12.0M); Vanguard Group ($8.8M); Punch & Associates Investment Management ($8.1M).

What is the short interest in INFU?

813,399 shares were sold short at the 2026-10-15 settlement, -5.86% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.