InfuSystem Holdings, Inc. 13F holders
100 funds reported a position in InfuSystem Holdings, Inc. in their 13F for the quarter ended 30 June 2026, together 15.7 million shares worth $151.9 million. Against the quarter before, 25 opened a position, 26 added, 25 trimmed and 22 sold out; together they bought a net 962,332 shares. The largest holders: BlackRock, Inc., Minerva Advisors LLC and First Eagle Investment Management, LLC.
Funds holding100+4 on Q1 2026
Shares they held15.7Mworth $151.9 million
Net bought on the quarter962,332 sharesabout $9.3 million at the funds' values
Funds buying to selling51 to 47opened or added, to cut or sold
Opened 25Added 26Held 23Trimmed 25Sold out 22
What each fund did in INFU against its 13F for the quarter before; a change under 0.1% of a holding counts as held
Funds reporting a position in INFU in their 13F, each quarter; hover a bar for the shares they held
Filed so far for the quarter to 30 September 2026
3,405 funds have filed their 13F for the quarter so far; the rest are due by 16 November 2026. Of those, 16 reported a position in InfuSystem Holdings, Inc.: 6 opened one, 3 added, 0 trimmed and 0 sold out, a net 35,933 shares bought.
| Fund | Change in shares | Shares now | Status | Filing |
|---|---|---|---|---|
| Hunter Associates Investment Management LLC | +30,520 | 30,520 | new | 13F |
| North Star Investment Management Corp. | +4,150 | 186,150 | added | 13F |
| Sterling Capital Management LLC | +564 | 632 | added | 13F |
| SJS Investment Consulting Inc. | +231 | 231 | new | 13F |
| Farther Finance Advisors, LLC | +211 | 211 | new | 13F |
| IFP Advisors, Inc | +136 | 136 | new | 13F |
| Essential Partners LLC | +83 | 83 | new | 13F |
| True Wealth Design, LLC | +37 | 37 | new | 13F |
| Caitong International Asset Management Co., Ltd | +1 | 3 | added | 13F |
The largest moves in the name among the funds that have filed, against each fund's previous 13F.
The well-known funds
Of the 44 funds followed here, 5 reported a position in InfuSystem Holdings, Inc. in a 13F for the quarter ended 30 June 2026. The largest: Renaissance Technologies, 543,009 shares worth $5.2 million, 0.0% of its reported book. Sold out: Millennium Management, Point72 Asset Management. In the quarter, 3 funds added or opened a position and 4 trimmed or sold out; together they sold a net 175,296 shares, about $1.7 million at the funds' own value per share on 30 June 2026. A change under 0.1% of a holding counts as held.
| Fund | Shares | Value | Of its book | Change on the quarter | Status | Quarter ended | Filing |
|---|---|---|---|---|---|---|---|
| Renaissance Technologies | 543,009 | $5.2 million | 0.0% | -23,800 | trimmed | 30 June 2026 | 13F |
| Geode Capital Management | 496,059 | $4.8 million | 0.0% | +277,614 | added | 30 June 2026 | 13F |
| Citadel Advisors | 180,650 | $1.7 million | 0.0% | +10,696 | added | 30 June 2026 | 13F |
| Two Sigma Investments | 148,347 | $1.4 million | 0.0% | -37,064 | trimmed | 30 June 2026 | 13F |
| FMR LLC | 28,968 | $279,541 | 0.0% | +2,843 | added | 30 June 2026 | 13F |
| Millennium Management | 0 | $0 | 0.0% | -354,559 | exited | 30 June 2026 | 13F |
| Point72 Asset Management | 0 | $0 | 0.0% | -51,026 | exited | 30 June 2026 | 13F |
Value is what the fund reported.
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Change is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.The largest holders
| Fund | Shares | Share of all | Value | Of its book | Change in shares | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 1,585,415 | 10.07% | $15.3 million | 0.00% | +968,829 | 13F |
| Minerva Advisors LLC | 1,348,617 | 8.57% | $13.0 million | 8.22% | +144,512 | 13F |
| First Eagle Investment Management, LLC | 1,240,000 | 7.88% | $12.0 million | 0.01% | 13F | |
| Punch & Associates Investment Management, Inc. | 834,750 | 5.30% | $8.1 million | 0.40% | -3,175 | 13F |
| Vanguard Capital Management LLC | 790,775 | 5.02% | $7.6 million | 0.00% | -69,488 | 13F |
| Acadian Asset Management LLC | 743,155 | 4.72% | $7.2 million | 0.01% | +109,111 | 13F |
| Heartland Advisors Inc. | 700,000 | 4.45% | $6.8 million | 0.30% | +190,000 | 13F |
| American Century Companies Inc. | 675,028 | 4.29% | $6.5 million | 0.00% | +202,007 | 13F |
| Dimensional Fund Advisors LP | 599,289 | 3.81% | $5.8 million | 0.00% | +5,001 | 13F |
| Renaissance Technologies LLC | 543,009 | 3.45% | $5.2 million | 0.01% | -23,800 | 13F |
| Geode Capital Management, LLC | 496,059 | 3.15% | $4.8 million | 0.00% | +277,614 | 13F |
| Diamond Hill Capital Management, LLC (Investment Advisor) | 489,017 | 3.11% | $4.7 million | 0.04% | new | 13F |
| Meros Investment Management, LP | 468,934 | 2.98% | $4.5 million | 1.44% | -474 | 13F |
| Hillsdale Investment Management Inc. | 424,473 | 2.70% | $4.1 million | 0.09% | -27,900 | 13F |
| Arrowstreet Capital, Limited Partnership | 368,712 | 2.34% | $3.6 million | 0.00% | no change | 13F |
| White Pine Capital LLC | 225,634 | 1.43% | $2.2 million | 0.51% | -20,393 | 13F |
| State Street Corp. | 212,571 | 1.35% | $2.1 million | 0.00% | +114,500 | 13F |
| Panagora Asset Management Inc. | 194,922 | 1.24% | $1.9 million | 0.01% | +112,134 | 13F |
| Teton Advisors, LLC | 185,000 | 1.18% | $1.8 million | 1.03% | no change | 13F |
| Expect Equity LLC | 184,819 | 1.17% | $1.8 million | 1.15% | +103,873 | 13F |
| North Star Investment Management Corp. | 182,000 | 1.16% | $1.8 million | 0.10% | no change | 13F |
| Citadel Advisors LLC | 180,650 | 1.15% | $1.7 million | 0.00% | +10,696 | 13F |
| Gsa Capital Partners LLP | 160,439 | 1.02% | $1.5 million | 0.10% | -2,231 | 13F |
| Northern Trust Corp. | 153,506 | 0.97% | $1.5 million | 0.00% | +96,695 | 13F |
| Two Sigma Investments, LP | 148,347 | 0.94% | $1.4 million | 0.00% | -37,064 | 13F |
| Gabelli Funds LLC | 145,085 | 0.92% | $1.4 million | 0.01% | -3,400 | 13F |
| Vanguard Fiduciary Trust Co. | 141,134 | 0.90% | $1.4 million | 0.00% | +19,146 | 13F |
| Vanguard Portfolio Management LLC | 134,038 | 0.85% | $1.3 million | 0.00% | new | 13F |
| Man Group plc | 130,379 | 0.83% | $1.3 million | 0.00% | +18,273 | 13F |
| Truffle Hound Capital, LLC | 128,629 | 0.82% | $1.2 million | 0.78% | -101,371 | 13F |
| Russell Investments Group, Ltd. | 117,545 | 0.75% | $1.1 million | 0.00% | -12,513 | 13F |
| Clayton Partners LLC | 104,327 | 0.66% | $1.0 million | 0.66% | +91,927 | 13F |
| Bank of New York Mellon Corp | 103,136 | 0.66% | $995,266 | 0.00% | +38,057 | 13F |
| Goldman Sachs Group Inc. | 102,076 | 0.65% | $985,033 | 0.00% | +29,744 | 13F |
| Bridgeway Capital Management, LLC | 99,700 | 0.63% | $962,105 | 0.02% | +31,800 | 13F |
| O'shaughnessy Asset Management, LLC | 89,906 | 0.57% | $867,593 | 0.00% | +50,318 | 13F |
| Connor, Clark & Lunn Investment Management Ltd. | 83,207 | 0.53% | $802,948 | 0.00% | +11,846 | 13F |
| Ancora Advisors LLC | 80,661 | 0.51% | $778,379 | 0.01% | no change | 13F |
| Morgan Stanley | 71,834 | 0.46% | $693,198 | 0.00% | -16,574 | 13F |
| CM Wealth Advisors LLC | 64,807 | 0.41% | $625,388 | 0.11% | new | 13F |
| Ritholtz Wealth Management | 64,187 | 0.41% | $619,405 | 0.01% | +28,317 | 13F |
| Ameriprise Financial Inc. | 60,734 | 0.39% | $586,083 | 0.00% | -67,136 | 13F |
| Charles Schwab Investment Management Inc. | 57,584 | 0.37% | $555,686 | 0.00% | +46,866 | 13F |
| Marshall Wace, LLP | 57,257 | 0.36% | $552,530 | 0.00% | -207,952 | 13F |
| ARS Investment Partners, LLC | 52,471 | 0.33% | $506,345 | 0.02% | +3,656 | 13F |
| BNP Paribas Financial Markets | 49,309 | 0.31% | $475,832 | 0.00% | -61,289 | 13F |
| Integrated Quantitative Investments LLC | 41,484 | 0.26% | $400,321 | 0.07% | no change | 13F |
| Canada Pension Plan Investment Board | 31,400 | 0.20% | $303,010 | 0.00% | no change | 13F |
| Winton Group Ltd | 31,067 | 0.20% | $299,797 | 0.01% | new | 13F |
| Occudo Quantitative Strategies LP | 31,012 | 0.20% | $299,266 | 0.02% | +17,801 | 13F |
The 50 largest of the 100 funds that reported a position in INFU in their 13F for the quarter ended 30 June 2026, by the value each reported.
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Share of all is the fund's part of all the shares the funds reported. Change is shares against the fund's 13F for the quarter before. A 13F lists a manager's long positions in US-listed shares at the quarter's end. What is a 13F?Schedule 13D and 13G filed on the name, last twelve months
| Filed | Schedule | Who | Holding | Of the class | Event date | Rule or purpose | Filing |
|---|---|---|---|---|---|---|---|
| 28 July 2026 | 13G | BlackRock, Inc. and 1 other | 1.3 million | 6.4% | 30 June 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 17 February 2026 | 13G/A | Minerva Advisors LLC and 9 others | 1.1 million | 5.3% | 31 December 2025 | passive, under 20% (13d-1(c)) | EDGAR |
| 3 December 2025 | 13G | Minerva Advisors LLC and 9 others | 1.0 million | 5.0% | 31 October 2025 | passive, under 20% (13d-1(c)) | EDGAR |
| 13 November 2025 | 13G/A | AWM Investment Company, Inc. and 1 other | 561,656 | 2.8% | 30 September 2025 | passive, institutional (13d-1(b)) | EDGAR |
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
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Amendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short. 13D and 13GFails to deliver
| Settlement date | Shares failed | Price | File |
|---|---|---|---|
| 17 August 2026 | 1,043 | $12.27 | SEC |
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period.