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Disclosery

INFU INFUSYSTEM HLDGS INC

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COMMON STOCK (common), issuer CIK 1337013

97 managers (100 13F filers) reported a position in INFU shares at 2026-06-30, 15,124,651 shares in all. 26 filers opened a position and 22 filers sold out during the quarter.

Managers
97
13F filers
100
New
26
Added
27
Reduced
25
Sold out
22
Shares held by filers
15,124,651

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.1,585,415$15.3M<0.01%+968,82913F-HRTimelineGroup
Minerva Advisors LLC1,348,617$13M8.22%+144,51213F-HRTimeline
VANGUARD GROUP INCgroup of 4 filers holding1,073,823$10.4M+83,696Timeline
PUNCH & ASSOCIATES INVESTMENT MANAGEMEN…834,750$8.06M0.4%-3,17513F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC743,155$7.17M0.01%+109,11113F-HRTimelineGroup
HEARTLAND ADVISORS INC700,000$6.75M0.3%+190,00013F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC675,028$6.51M<0.01%+202,00713F-HRTimelineGroup
First Eagle Investment Management, LLCin group First Eagle Investment Manage…620,000$5.98M0.01%-101,37113F-HR/ATimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP599,289$5.78M<0.01%+5,00113F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC543,009$5.24M0.01%-23,80013F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC496,059$4.79M<0.01%+277,61413F-HRTimelineGroup
Diamond Hill Capital Management, LLC (I…489,017$4.72M0.04%new13F-HRTimeline
Meros Investment Management, LP468,934$4.53M1.44%-47413F-HRTimeline
Hillsdale Investment Management Inc.424,473$4.1M0.09%-27,90013F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …368,712$3.56M<0.01%013F-HRTimelineGroup
WHITE PINE CAPITAL LLC225,634$2.18M0.51%+95,21813F-HRTimeline
STATE STREET CORPin group STATE STREET CORP212,571$2.05M<0.01%+114,50013F-HRTimelineGroup
PANAGORA ASSET MANAGEMENT INC194,922$1.88M0.01%+112,13413F-HRTimeline
Teton Advisors, LLC185,000$1.79M1.03%013F-HRTimeline
Expect Equity LLC184,819$1.78M1.15%+103,87313F-HRTimeline
North Star Investment Management Corp.182,000$1.76M0.1%013F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC180,650$1.74M<0.01%+10,69613F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP160,439$1.55M0.1%-2,23113F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP153,506$1.48M<0.01%+96,69513F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP148,347$1.43M<0.01%-37,06413F-HRTimelineGroup
GABELLI FUNDS LLCin group GAMCO Investors (Gabelli)145,085$1.4M0.01%-3,40013F-HRTimelineGroup
Man Group plcin group Man Group plc130,379$1.26M<0.01%+18,27313F-HRTimelineGroup
Truffle Hound Capital, LLC128,629$1.24M0.78%-101,37113F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…117,545$1.13M<0.01%-12,51313F-HRTimelineGroup
Clayton Partners LLC104,327$1.01M0.66%+91,92713F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp103,136$995K<0.01%+38,05713F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC102,076$985K<0.01%+29,74413F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC99,700$962K0.02%+31,80013F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC89,906$868K<0.01%+50,31813F-HRTimeline
Connor, Clark & Lunn Investment Managem…83,207$803K<0.01%+11,84613F-HRTimeline
Ancora Advisors LLCin group Ancora Advisors LLC80,661$778K0.02%013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY71,834$693K<0.01%-16,57413F-HRTimelineGroup
CM WEALTH ADVISORS LLC64,807$625K0.11%new13F-HRTimeline
RITHOLTZ WEALTH MANAGEMENT64,187$619K0.01%+28,31713F-HR/ATimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC60,734$586K<0.01%-67,13613F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co57,584$556K<0.01%+46,86613F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP57,257$553K<0.01%-207,95213F-HRTimelineGroup
ARS Investment Partners, LLC52,471$506K0.02%+3,65613F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS49,309$476K<0.01%-61,28913F-HRTimelineGroup
Integrated Quantitative Investments LLC41,484$400K0.07%013F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD31,400$303K<0.01%013F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd31,067$300K0.01%new13F-HRTimelineGroup
OCCUDO QUANTITATIVE STRATEGIES LP31,012$299K0.02%+17,80113F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC29,396$284K<0.01%new13F-HRTimeline
FMR LLCin group FMR LLC28,968$280K<0.01%+2,84313F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC28,360$276K<0.01%-1,73713F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd27,235$263K<0.01%-5,50913F-HRTimelineGroup
Qube Research & Technologies Ltd26,173$253K<0.01%-50,71513F-HRTimeline
Nuveen, LLCin group TIAA25,879$250K<0.01%new13F-HRTimelineGroup
SALEM INVESTMENT COUNSELORS INC22,417$216K0.01%013F-HRTimeline
Rothschild Wealth LLC21,800$210K0.02%013F-HRTimeline
HighTower Advisors, LLC21,061$203K<0.01%013F-HRTimeline
Carrera Capital Advisors20,238$195K0.03%013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\19,192$185K<0.01%new13F-HRTimelineGroup
RHUMBLINE ADVISERS19,159$185K<0.01%new13F-HRTimeline
Catalyst Funds Management Pty Ltd18,400$178K0.01%-11,80013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN17,588$170K<0.01%new13F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/15,816$153K<0.01%new13F-HRTimeline
Invesco Ltd.in group Invesco Ltd.15,796$152K<0.01%new13F-HRTimelineGroup
GK Wealth Management LLC13,804$133K0.08%new13F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/13,691$132K<0.01%-16,46313F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC13,259$128K<0.01%new13F-HRTimelineGroup
COMMERCE BANKin group COMMERCE BANK12,500$121K<0.01%013F-HRTimelineGroup
UBS Group AGin group UBS Group AG12,189$118K<0.01%-14,23613F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…11,647$112K<0.01%new13F-HRTimelineGroup
Schonfeld Strategic Advisors LLC10,323$99.6K<0.01%-96313F-HRTimeline
AXQ CAPITAL, LP10,154$98K0.01%new13F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO9,078$89.7K<0.01%-81813F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC9,090$87.7K<0.01%-7,78013F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC9,000$86.8K<0.01%-14,28613F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…8,878$85.7K<0.01%new13F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\7,150$69K<0.01%013F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND6,000$57.9K<0.01%new13F-HRTimeline
Police & Firemen's Retirement System of…5,687$54.9K<0.01%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,186$30.7K<0.01%new13F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,925$28K<0.01%+25413F-HRTimelineGroup
HighMark Wealth Management LLC2,800$27K0.01%013F-HRTimeline
BARD ASSOCIATES INC2,500$24.1K0.01%013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc1,879$18.1K<0.01%new13F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…1,750$16.9K<0.01%new13F-HRTimelineGroup
NewEdge Advisors, LLC1,274$12.3K<0.01%new13F-HRTimeline
Community Bank, N.A.1,000$9.65K<0.01%013F-HRTimeline
Smartleaf Asset Management LLC516$5.1K<0.01%013F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…266$2.57K<0.01%new13F-HR/ATimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.250$2.41K<0.01%new13F-HRTimelineGroup
Global Retirement Partners, LLC154$1.49K<0.01%13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC141$1.36K<0.01%013F-HRTimeline
Sterling Capital Management LLC68$656<0.01%new13F-HRTimeline
GAMMA Investing LLC26$251<0.01%013F-HRTimeline
SBI Securities Co., Ltd.11$106<0.01%013F-HRTimeline
Strategic Wealth Partners, Ltd.9$87<0.01%013F-HRTimeline
Caitong International Asset Management …2$19<0.01%new13F-HRTimeline