InfuSystem Holdings, Inc
INFU- Exchange
- NYSE
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001337013
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.
13F holders, Q1 2026
Institutional positions in InfuSystem Holdings, Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 96
- −2 vs. Q4 2025
- Shares held
- 14.1M
- +1.35M (+10.5%) vs. Q4 2025
- Total value
- $130.5M
- +$15.8M (+13.8%) vs. Q4 2025
- New holders
- 16
- 40 more added
- Sold out
- 18
- 24 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting INFU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 100 | $146.0M |
| Q1 2026 | 96 | $130.5M |
| Q4 2025 | 102 | $124.5M |
| Q3 2025 | 98 | $134.0M |
| Q2 2025 | 94 | $81.1M |
| Q1 2025 | 94 | $75.4M |
| Q4 2024 | 86 | $119.3M |
| Q3 2024 | 78 | $92.7M |
| Q2 2024 | 78 | $94.9M |
| Q1 2024 | 67 | $117.9M |
| Q4 2023 | 62 | $145.8M |
| Q3 2023 | 64 | $132.2M |
| Q2 2023 | 63 | $127.6M |
| Q1 2023 | 65 | $92.9M |
| Q4 2022 | 63 | $98.5M |
| Q3 2022 | 62 | $79.8M |
| Q2 2022 | 67 | $108.5M |
| Q1 2022 | 78 | $120.1M |
| Q4 2021 | 81 | $215.0M |
| Q3 2021 | 82 | $154.6M |
| Q2 2021 | 89 | $261.7M |
| Q1 2021 | 87 | $256.5M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding InfuSystem Holdings, Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Strategic Wealth Partners, Ltd. | 9 | $83 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 11 | $102 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 15 | $138 | 0.00% | −12−44.4% | Reduced |
| GAMMA Investing LLC | 26 | $240 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 141 | $1.30K | 0.00% | 00.0% | Unchanged |
| Intentional Wealth Strategies, LLC | 225 | $2.08K | 0.00% | +225 | New |
| Smartleaf Asset Management LLC | 516 | $4.83K | 0.00% | 00.0% | Unchanged |
| Community Bank, N.A. | 1,000 | $9.23K | 0.00% | 00.0% | Unchanged |
| Bard Associates Inc | 2,500 | $23.1K | 0.01% | 00.0% | Unchanged |
| Royal Bank of Canada | 2,671 | $24.0K | 0.00% | +2,642+9,110.3% | Added |
| HighMark Wealth Management LLC | 2,800 | $25.8K | 0.01% | 00.0% | Unchanged |
| US Bancorp | 7,150 | $66.0K | 0.00% | +7,150 | New |
| Vanguard Global Advisers, LLC | 7,876 | $72.7K | 0.00% | +7,876 | New |
| JPMorgan Chase & Co | 9,896 | $92.5K | 0.00% | −1,793−15.3% | Reduced |
| Redhawk Wealth Advisors, Inc. | 10,230 | $94.4K | 0.01% | +10,230 | New |
| Charles Schwab Investment Management Inc | 10,718 | $98.9K | 0.00% | +63+0.6% | Added |
| Schonfeld Strategic Advisors LLC | 11,286 | $104.2K | 0.00% | +11,286 | New |
| Clayton Partners LLC | 12,400 | $114.5K | 0.08% | +12,400 | New |
| Commerce Bank | 12,500 | $115.4K | 0.00% | +12,500 | New |
| Jain Global LLC | 12,838 | $118.5K | 0.00% | +12,838 | New |
| Squarepoint Ops LLC | 12,862 | $118.7K | 0.00% | +12,862 | New |
| Omers Administration Corp | 12,900 | $119.1K | 0.00% | −25,500−66.4% | Reduced |
| Brevan Howard Capital Management LP | 14,040 | $129.6K | 0.00% | +14,040 | New |
| Occudo Quantitative Strategies LP | 13,211 | $133.8K | 0.01% | −4,913−27.1% | Reduced |
| Citigroup Inc | 16,870 | $155.7K | 0.00% | −9,954−37.1% | Reduced |
| Jump Financial, LLC | 17,133 | $158.1K | 0.00% | +6,872+67.0% | Added |
| Carrera Capital Advisors | 20,238 | $186.8K | 0.03% | +8,930+79.0% | Added |
| HighTower Advisors, LLC | 21,061 | $194.4K | 0.00% | 00.0% | Unchanged |
| Sentinus, LLC | 21,800 | $201.2K | 0.02% | −75,000−77.5% | Reduced |
| Salem Investment Counselors Inc | 22,417 | $206.9K | 0.01% | 00.0% | Unchanged |
| Algert Global LLC | 22,519 | $207.8K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 23,286 | $214.9K | 0.00% | −2,026−8.0% | Reduced |
| Toth Financial Advisory Corp | 25,000 | $230.8K | 0.03% | +25,000 | New |
| FMR LLC | 26,125 | $241.1K | 0.00% | +25,436+3,691.7% | Added |
| UBS Group AG | 26,425 | $243.9K | 0.00% | +19,590+286.6% | Added |
| Bailard, Inc. | 29,700 | $274.1K | 0.01% | +29,700 | New |
| Bank of America Corp | 30,154 | $278.3K | 0.00% | +3,269+12.2% | Added |
| Catalyst Funds Management Pty Ltd | 30,200 | $278.7K | 0.05% | +11,800+64.1% | Added |
| HSBC Holdings PLC | 30,097 | $281.1K | 0.00% | +1,619+5.7% | Added |
| Canada Pension Plan Investment Board | 31,400 | $289.8K | 0.00% | +23,300+287.7% | Added |
| Hudson Bay Capital Management LP | 32,385 | $298.9K | 0.00% | +1,877+6.2% | Added |
| XTX Topco Ltd | 32,744 | $302.2K | 0.01% | +3,988+13.9% | Added |
| Ritholtz Wealth Management | 35,870 | $331.1K | 0.01% | +18,362+104.9% | Added |
| O'Shaughnessy Asset Management, LLC | 39,588 | $365.4K | 0.00% | +10,966+38.3% | Added |
| Integrated Quantitative Investments LLC | 41,484 | $382.9K | 0.07% | 00.0% | Unchanged |
| ARS Investment Partners, LLC | 48,815 | $450.6K | 0.02% | +765+1.6% | Added |
| Point72 Asset Management, L.P. | 51,026 | $471.0K | 0.00% | −30,808−37.6% | Reduced |
| Northern Trust Corp | 56,811 | $524.4K | 0.00% | +3,624+6.8% | Added |
| Bank of New York Mellon Corp | 65,079 | $600.7K | 0.00% | −11,856−15.4% | Reduced |
| Bridgeway Capital Management, LLC | 67,900 | $626.7K | 0.01% | +30,000+79.2% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 71,361 | $658.7K | 0.00% | −6,116−7.9% | Reduced |
| Goldman Sachs Group Inc | 72,332 | $667.6K | 0.00% | −22,308−23.6% | Reduced |
| Mangrove Partners | 74,061 | $683.6K | 0.06% | +74,061 | New |
| Qube Research & Technologies Ltd | 76,888 | $709.7K | 0.00% | −9,375−10.9% | Reduced |
| Globeflex Capital L P | 79,961 | $738.0K | 0.11% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 80,661 | $744.5K | 0.02% | −207,630−72.0% | Reduced |
| Expect Equity LLC | 80,946 | $747.1K | 0.58% | +80,946 | New |
| Panagora Asset Management Inc | 82,788 | $764.1K | 0.00% | +17,287+26.4% | Added |
| Morgan Stanley | 88,408 | $816.0K | 0.00% | +21,921+33.0% | Added |
| Legato Capital Management LLC | 93,768 | $865.5K | 0.08% | −1,327−1.4% | Reduced |
| State Street Corp | 98,071 | $905.2K | 0.00% | +1,200+1.2% | Added |
| 683 Capital Management, LLC | 100,465 | $927.3K | 0.09% | 00.0% | Unchanged |
| SEI Investments Co | 104,757 | $966.9K | 0.00% | +57,948+123.8% | Added |
| BNP Paribas Arbitrage, SA | 110,598 | $1.02M | 0.00% | +19,377+21.2% | Added |
| Man Group plc | 112,106 | $1.03M | 0.00% | +58,910+110.7% | Added |
| Vanguard Fiduciary Trust Co | 121,988 | $1.13M | 0.00% | +121,988 | New |
| Jane Street Group, LLC | 127,307 | $1.18M | 0.00% | −30,856−19.5% | Reduced |
| Ameriprise Financial Inc | 127,870 | $1.18M | 0.00% | −1,567−1.2% | Reduced |
| Russell Investments Group, Ltd. | 130,058 | $1.20M | 0.00% | −90,234−41.0% | Reduced |
| White Pine Capital LLC | 130,416 | $1.20M | 0.33% | +28,755+28.3% | Added |
| Gabelli Funds LLC | 148,485 | $1.37M | 0.01% | −1,600−1.1% | Reduced |
| Gsa Capital Partners LLP | 162,670 | $1.50M | 0.09% | +34,839+27.3% | Added |
| Citadel Advisors LLC | 169,954 | $1.57M | 0.00% | +100,238+143.8% | Added |
| North Star Investment Management Corp. | 182,000 | $1.68M | 0.10% | +153,000+527.6% | Added |
| Teton Advisors, LLC | 185,000 | $1.71M | 1.20% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 185,411 | $1.71M | 0.00% | +115,529+165.3% | Added |
| AWM Investment Company, Inc. | 201,077 | $1.86M | 0.21% | −360,579−64.2% | Reduced |
| Geode Capital Management, LLC | 218,445 | $2.02M | 0.00% | +322+0.1% | Added |
| Truffle Hound Capital, LLC | 230,000 | $2.12M | 1.30% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 234,331 | $2.16M | 0.00% | −71,396−23.4% | Reduced |
| Marshall Wace, LLP | 265,209 | $2.45M | 0.00% | +121,430+84.5% | Added |
| Essex Investment Management Co LLC | 299,332 | $2.76M | 0.44% | +5,275+1.8% | Added |
| Millennium Management LLC | 354,559 | $3.27M | 0.00% | +68,276+23.8% | Added |
| Arrowstreet Capital, Limited Partnership | 368,712 | $3.40M | 0.00% | −50,274−12.0% | Reduced |
| Hillsdale Investment Management Inc. | 452,373 | $4.18M | 0.11% | +5,000+1.1% | Added |
| Meros Investment Management, LP | 469,408 | $4.33M | 1.88% | −28,581−5.7% | Reduced |
| American Century Companies Inc | 473,021 | $4.37M | 0.00% | +120,863+34.3% | Added |
| Heartland Advisors Inc | 510,000 | $4.71M | 0.24% | +10,000+2.0% | Added |
| Renaissance Technologies LLC | 566,809 | $5.23M | 0.01% | −20,700−3.5% | Reduced |
| Dimensional Fund Advisors LP | 594,288 | $5.49M | 0.00% | +33,410+6.0% | Added |
| BlackRock, Inc. | 616,586 | $5.69M | 0.00% | +6,713+1.1% | Added |
| Acadian Asset Management LLC | 634,044 | $5.84M | 0.01% | +185,284+41.3% | Added |
| First Eagle Investment Management, LLC | 721,371 | $6.66M | 0.01% | −30,000−4.0% | Reduced |
| Punch & Associates Investment Management, Inc. | 837,925 | $7.73M | 0.45% | +13,175+1.6% | Added |
| Vanguard Capital Management LLC | 860,263 | $7.94M | 0.00% | +860,263 | New |
| Minerva Advisors LLC | 1,204,105 | $11.1M | 7.17% | +125,374+11.6% | Added |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −51,584−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −46,916−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −45,008−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −39,270−100.0% | Sold out |