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InfuSystem (INFU) Institutional Ownership

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$8.61 +0.40 (+4.87%)
Closing price 04:00 PM Eastern
Extended Trading
$8.61 0.00 (0.00%)
As of 07:31 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for InfuSystem (NYSE:INFU)

Current
Institutional Ownership
Percentage
71.13%
Number of
Institutional Buyers
(last 12 months)
71
Total
Institutional Inflows
(last 12 months)
$37.01M
Number of
Institutional Sellers
(last 12 months)
22
Total
Institutional Outflows
(last 12 months)
$17.93M
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INFU Institutional Buying and Selling by Quarter

InfuSystem Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/14/2026Arrowstreet Capital Limited Partnership368,712$3.40M0.0%-12.0%1.827%
5/14/2026 Sei Investments Co.104,757$967K0.0%+123.8%0.519%
5/7/2026 Dimensional Fund Advisors LP594,288$5.49M0.0%+6.0%2.943%
5/7/2026 Heartland Advisors Inc.510,000$4.71M0.2%+2.0%2.526%
5/5/2026 Bank of New York Mellon Corp65,079$601K0.0%-15.4%0.322%
5/5/2026 Hillsdale Investment Management Inc.452,373$4.18M0.1%+1.1%2.240%
4/30/2026 Hsbc Holdings PLC30,097$281K0.0%+5.7%0.149%
4/23/2026 North Star Investment Management Corp.182,000$1.68M0.1%+527.6%0.901%
4/20/2026 Ritholtz Wealth Management35,870$331K0.0%+104.9%0.178%
3/20/2026 Hsbc Holdings PLC28,478$255K0.0%+10.7%0.141%
2/26/2026Aristides Capital LLC12,221$110K0.0%N/A0.060%
2/23/2026Virtu Financial LLC10,022$90K0.0%N/A0.049%
2/18/2026XTX Topco Ltd28,756$258K0.0%+48.1%0.141%
2/18/2026Occudo Quantitative Strategies LP18,124$163K0.0%-10.4%0.089%
2/18/2026Millennium Management LLC286,283$2.57M0.0%-31.0%1.408%
2/18/2026Man Group plc53,196$477K0.0%+20.1%0.262%
2/18/2026Boothbay Fund Management LLC10,888$98K0.0%N/A0.054%
2/18/2026683 Capital Management LLC100,465$901K0.0%N/A0.494%
2/17/2026Jump Financial LLC10,261$92K0.0%-78.4%0.050%
2/17/2026 Russell Investments Group Ltd.220,292$1.98M0.0%+85.5%1.083%
2/17/2026Punch & Associates Investment Management Inc.824,750$7.40M0.4%+1.9%4.056%
2/17/2026ExodusPoint Capital Management LP45,008$404K0.0%N/A0.221%
2/17/2026Graham Capital Management L.P.10,604$95K0.0%-53.0%0.052%
2/17/2026 Rothschild Wealth LLC96,800$868K0.1%N/A0.476%
2/17/2026Meros Investment Management LP497,989$4.47M1.8%+4.3%2.449%
2/16/2026OMERS ADMINISTRATION Corp38,400$344K0.0%N/A0.189%
2/16/2026Panagora Asset Management Inc.65,501$588K0.0%+297.0%0.322%
2/16/2026Barclays PLC25,312$227K0.0%+109.1%0.124%
2/13/2026Marshall Wace LLP143,779$1.29M0.0%-22.0%0.707%
2/13/2026 Hudson Bay Capital Management LP30,508$274K0.0%N/A0.150%
2/13/2026Quarry LP3,464$31K0.0%N/A0.017%
2/13/2026Virtus Advisers LLC11,200$100K0.0%N/A0.055%
2/13/2026 Essex Investment Management Co. LLC294,057$2.64M0.4%-2.1%1.446%
2/13/2026State Street Corp96,871$869K0.0%+4.2%0.476%
2/13/2026Dynamic Technology Lab Private Ltd13,724$123K0.0%+25.8%0.067%
2/12/2026 Jane Street Group LLC158,163$1.42M0.0%+89.2%0.778%
2/12/2026Aristides Capital LLC12,221$110K0.0%N/A0.060%
2/12/2026Renaissance Technologies LLC587,509$5.27M0.0%+2.0%2.889%
2/12/2026 Dimensional Fund Advisors LP560,878$5.03M0.0%-1.5%2.758%
2/12/2026 Integrated Quantitative Investments LLC41,484$372K0.1%+6.9%0.204%
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2/11/2026 Heartland Advisors Inc.500,000$4.49M0.2%+17.6%2.459%
2/11/2026 LPL Financial LLC10,300$92K0.0%N/A0.051%
2/11/2026 O Shaughnessy Asset Management LLC28,622$257K0.0%N/A0.141%
2/10/2026Goldman Sachs Group Inc.94,640$849K0.0%-26.2%0.465%
2/10/2026 Hillsdale Investment Management Inc.447,373$4.01M0.1%-0.6%2.200%
2/9/2026Geode Capital Management LLC218,123$1.96M0.0%+0.8%1.073%
2/9/2026 Minerva Advisors LLC1,078,731$9.68M6.5%+5.2%5.305%
2/6/2026Legato Capital Management LLC95,095$853K0.1%+9.6%0.468%
2/6/2026 GSA Capital Partners LLP127,831$1.15M0.1%+21.7%0.629%
2/6/2026 HighTower Advisors LLC21,061$189K0.0%+13.8%0.104%
2/5/2026Gabelli Funds LLC150,085$1.35M0.0%-2.6%0.738%
2/5/2026 ARS Investment Partners LLC48,050$431K0.0%+325.2%0.236%
2/4/2026 First Eagle Investment Management LLC751,371$6.74M0.0%-6.3%3.695%
1/30/2026 North Star Investment Management Corp.29,000$260K0.0%N/A0.143%
1/30/2026 Carrera Capital Advisors11,308$101K0.0%N/A0.056%
1/23/2026 Ritholtz Wealth Management17,508$157K0.0%N/A0.086%
1/5/2026 GK Wealth Management LLC10,569$95K0.1%N/A0.052%
1/1/2026 JPMorgan Chase & Co.16,799$174K0.0%+961.9%0.083%
11/17/2025 Kestra Private Wealth Services LLC27,668$287K0.0%N/A0.136%
11/17/2025Perritt Capital Management Inc96,800$1.00M0.5%-83.0%0.476%
11/17/2025Qube Research & Technologies Ltd69,353$718K0.0%+84.9%0.341%
11/17/2025Punch & Associates Investment Management Inc.809,750$8.39M0.5%-7.8%3.982%
11/17/2025Millennium Management LLC415,178$4.30M0.0%+14.3%2.042%
11/17/2025Centiva Capital LP50,320$521K0.0%N/A0.247%
11/17/2025Bank of America Corp DE29,786$309K0.0%+65.5%0.146%
11/17/2025 Bard Associates Inc.44,400$460K0.1%-2.6%0.218%
11/17/2025Algert Global LLC28,309$293K0.0%N/A0.139%
11/14/2025Ancora Advisors LLC202,331$2.10M0.0%N/A0.995%
11/14/2025Man Group plc44,297$459K0.0%N/A0.218%
11/14/2025Occudo Quantitative Strategies LP20,232$210K0.0%N/A0.099%
11/14/2025Two Sigma Investments LP84,597$876K0.0%+54.4%0.416%
11/13/2025Arrowstreet Capital Limited Partnership449,348$4.66M0.0%+220.1%2.210%
11/13/2025 BNP Paribas Financial Markets27,908$289K0.0%+713.2%0.137%
11/13/2025 Russell Investments Group Ltd.118,737$1.23M0.0%+16,506.6%0.584%
11/13/2025Dynamic Technology Lab Private Ltd10,913$113K0.0%N/A0.054%
11/12/2025Gabelli Funds LLC154,085$1.60M0.0%-23.7%0.758%
11/12/2025Teton Advisors LLC185,000$1.92M1.2%N/A0.910%
11/12/2025 Dimensional Fund Advisors LP569,238$5.90M0.0%+0.8%2.799%
11/12/2025 Minerva Advisors LLC1,025,789$10.63M6.7%+3.1%5.044%
11/12/2025Legato Capital Management LLC86,745$899K0.1%+5.5%0.427%
11/12/2025 First Eagle Investment Management LLC801,871$8.31M0.0%-11.9%3.943%
11/10/2025 Hillsdale Investment Management Inc.450,273$4.67M0.1%N/A2.214%
11/7/2025 GSA Capital Partners LLP105,063$1.09M0.1%-3.0%0.514%
11/7/2025Vanguard Group Inc.976,177$10.11M0.0%+1.9%4.779%
11/7/2025 JPMorgan Chase & Co.16,799$174K0.0%+961.9%0.082%
11/6/2025 Truffle Hound Capital LLC230,000$2.38M0.7%+27.8%1.126%
11/6/2025 Essex Investment Management Co. LLC300,397$3.11M0.5%+8.9%1.471%
10/15/2025 ARS Investment Partners LLC11,300$117K0.0%N/A0.055%
8/15/2025Bridgeway Capital Management LLC37,900$236K0.0%-44.2%0.186%
8/15/2025Brevan Howard Capital Management LP36,483$228K0.0%N/A0.179%
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8/15/2025Bank of America Corp DE17,994$112K0.0%+19.4%0.088%
8/15/2025Ameriprise Financial Inc.130,350$813K0.0%+82.2%0.638%
8/15/2025AWM Investment Company Inc.1,272,296$7.94M0.9%-21.8%6.229%
8/14/2025 Jane Street Group LLC186,159$1.16M0.0%+943.1%0.911%
8/14/2025Raymond James Financial Inc.5,269$33K0.0%N/A0.026%
8/14/2025Qube Research & Technologies Ltd37,499$234K0.0%N/A0.184%
8/14/2025 WINTON GROUP Ltd65,121$406K0.0%+150.2%0.319%
8/13/2025Jump Financial LLC26,355$164K0.0%+146.0%0.129%
8/13/2025Marshall Wace LLP105,888$661K0.0%+43.4%0.518%
8/13/2025 Minerva Advisors LLC994,781$6.18M4.1%+9.2%4.870%


INFU Institutional Ownership - Frequently Asked Questions

During the previous two years, 100 institutional investors and hedge funds held shares of InfuSystem. The most heavily invested institutionals were Vanguard Group Inc. ($10.11M), Minerva Advisors LLC ($9.68M), AWM Investment Company Inc. ($7.94M), Punch & Associates Investment Management Inc. ($7.40M), First Eagle Investment Management LLC ($6.74M), Ranger Investment Management L.P. ($6.37M), and Dimensional Fund Advisors LP ($5.49M).Learn more on InfuSystem's institutional investors.

71.13% of InfuSystem's stock is owned by institutional investors. Learn more on INFU's institutional investor holdings.

Of the 91 institutional investors that purchased InfuSystem's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Hillsdale Investment Management Inc. ($455.27K), Arrowstreet Capital Limited Partnership ($449.35K), Russell Investments Group Ltd. ($270.45K), Jane Street Group LLC ($260.73K), First Eagle Investment Management LLC ($247.48K), Minerva Advisors LLC ($231.88K), and Truffle Hound Capital LLC ($230K).

Institutional investors have bought a total of 4,209,328 shares in the last 24 months. This purchase volume represents approximately $37.01M in transactions.

Of the 21 institutional investors that sold InfuSystem's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: AWM Investment Company Inc. ($592.92K), Perritt Capital Management Inc ($472.91K), Punch & Associates Investment Management Inc. ($413.75K), Geode Capital Management LLC ($230.11K), First Eagle Investment Management LLC ($169K), Millennium Management LLC ($128.90K), and Gabelli Funds LLC ($51.92K).

Institutional investors have sold a total of 2,320,020 shares in the last 24 months. This volume of shares sold represents approximately $17.93M in transactions.


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This page (NYSE:INFU) was last updated on 5/14/2026 by MarketBeat.com Staff.
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