InfuSystem Holdings, Inc - Common Stock, $0.0001 Par Value (INFU)

Historical Holders from Q1 2014 to Q4 2025

Type / Class
Equity / Common Stock, $0.0001 Par Value
Symbol
INFU on NYSE
Shares outstanding
20,515,960
Price per share
$8.97
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares as of 30 Sep 2025
12,932,452
Total reported value
$133,968,879
% of total 13F portfolios
0%
Share change
-95,721
Value change
+$3,048,913
Avg buy value change
+0%
Avg sell value change
-0%
Number of holders
95
Price from insider filings
$9.61
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of InfuSystem Holdings, Inc - Common Stock, $0.0001 Par Value (INFU) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Acuitas Investments, LLC 4.8% $5,536,095 1,029,014 Acuitas Investments, LLC 30 Sep 2024
Minerva Advisors LLC 5% $10,719,589 1,025,798 Minerva Advisors LLC 31 Oct 2025
SANSONE ADVISORS, LLC 4.7% $5,367,319 997,643 Christopher Sansone 21 Jan 2025
VANGUARD GROUP INC 4.6% $4,788,190 957,638 The Vanguard Group 30 Jun 2025
AWM Investment Company, Inc. 2.8% -55% $5,818,756 -$7,362,230 561,656 -56% AWM Investment Company, Inc. 30 Sep 2025
BlackRock, Inc. 1.9% $2,012,240 402,448 BlackRock, Inc. 30 Jun 2025
As of 30 Sep 2025, InfuSystem Holdings, Inc - Common Stock, $0.0001 Par Value (INFU) has 95 institutional shareholders filing 13F forms. They hold 12,932,452 shares. of 20,515,960 outstanding shares (63%) .

Top 25 institutional shareholders own 51% of the company.

Filer Ownership Nb Shares Share Change % Portfolio % Holdings Value
Minerva Advisors LLC 5% 1,025,789 +3.1% 6.7% $10,627,174
VANGUARD GROUP INC 4.8% 976,177 +1.9% 0% $10,113,194
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 3.9% 809,750 -7.8% 0.49% $8,389,010
First Eagle Investment Management, LLC 3.9% 801,871 -12% 0.02% $8,307,384
RENAISSANCE TECHNOLOGIES LLC 2.8% 575,714 +25% 0.01% $5,964,397
DIMENSIONAL FUND ADVISORS LP 2.8% 569,238 +0.78% 0% $5,897,501
AWM Investment Company, Inc. 2.7% 561,656 -56% 0.55% $5,818,756
BlackRock, Inc. 2.5% 518,315 -23% 0% $5,369,744
Meros Investment Management, LP 2.3% 477,278 -32% 2.1% $4,944,600
Hillsdale Investment Management Inc. 2.2% 450,273 0.14% $4,664,828
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 2.2% 449,348 +220% 0% $4,655,245
HEARTLAND ADVISORS INC 2.1% 425,000 0% 0.23% $4,403,000
MILLENNIUM MANAGEMENT LLC 2% 415,178 +14% 0% $4,301,244
ESSEX INVESTMENT MANAGEMENT CO LLC 1.5% 300,397 +8.9% 0.48% $3,112,113
ACADIAN ASSET MANAGEMENT LLC 1.4% 279,937 +449% 0.01% $2,895,000
SUSQUEHANNA INTERNATIONAL GROUP, LLP 1.2% 242,095 +203% 0% $2,508,104
Truffle Hound Capital, LLC 1.1% 230,000 +28% 1.5% $2,382,800
GEODE CAPITAL MANAGEMENT, LLC 1.1% 216,292 -2.8% 0% $2,242,164
Ancora Advisors LLC 0.99% 202,331 0.04% $2,096,149
AMERICAN CENTURY COMPANIES INC 0.95% 195,653 +66% 0% $2,026,965
Teton Advisors, LLC 0.9% 185,000 0% 1.2% $1,916,600
MARSHALL WACE, LLP 0.9% 184,303 +74% 0% $1,909,381
CITADEL ADVISORS LLC 0.82% 168,703 -52% 0% $1,747,763
GABELLI FUNDS LLC 0.75% 154,085 -24% 0.01% $1,596,321
CITIGROUP INC 0.68% 139,705 -30% 0% $1,447,344

Institutional Holders of InfuSystem Holdings, Inc - Common Stock, $0.0001 Par Value (INFU) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (% of par) Investors
2025 Q4 10,595 $95,038 +$94,711 896.58% 2
2025 Q3 12,932,452 $133,968,879 +$3,048,913 1,036% 95
2025 Q2 13,008,877 $81,132,923 -$5,042,378 624% 92
2025 Q1 13,974,207 $75,183,543 -$1,060,080 538% 92
2024 Q4 14,129,682 $119,329,971 +$2,588,366 845% 85
2024 Q3 13,831,944 $92,655,931 -$654,084 670% 77
2024 Q2 13,892,445 $94,869,015 +$133,212 683% 76
2024 Q1 13,777,760 $117,937,853 -$224,849 857% 65
2023 Q4 13,770,870 $145,061,677 +$1,020,319 1,054% 59
2023 Q3 14,552,568 $140,368,445 +$4,174,283 964% 65
2023 Q2 13,256,980 $127,639,304 +$13,213,794 963% 63
2023 Q1 11,961,037 $92,858,217 +$4,741,119 775% 63
2022 Q4 11,347,398 $98,492,534 +$6,383,677 868% 62
2022 Q3 10,256,718 $71,698,334 -$970,430 699.01% 57
2022 Q2 11,274,622 $108,543,887 -$9,235,760 962.84% 63
2022 Q1 12,212,429 $119,776,550 -$14,423,408 980.01% 76
2021 Q4 12,600,395 $214,543,766 +$2,501,379 1,702.9% 80
2021 Q3 11,860,894 $154,534,118 -$17,853,543 1,302.98% 81
2021 Q2 12,753,051 $264,738,430 -$701,743 2,079.04% 88
2021 Q1 12,513,033 $254,781,446 +$3,051,840 2,036.01% 84
2020 Q4 11,530,779 $216,545,532 +$16,336,000 1,878.02% 82
2020 Q3 10,679,290 $136,916,960 +$5,352,414 1,282.01% 71
2020 Q2 10,277,742 $118,598,255 +$12,667,722 1,153.92% 58
2020 Q1 9,289,269 $78,861,000 +$6,163,363 848.97% 46
2019 Q4 9,297,997 $79,310,000 +$2,827,098 852.93% 42
2019 Q3 8,842,927 $46,776,936 +$1,656,679 529% 29
2019 Q2 8,542,231 $36,727,000 +$1,176,263 429.87% 29
2019 Q1 8,269,618 $41,427,584 +$2,799,214 500.94% 27
2018 Q4 7,773,696 $26,737,896 +$6,906 343.86% 28
2018 Q3 7,766,932 $25,241,000 +$248,940 325% 28
2018 Q2 329 $2,000 -$3,139,015 608.59% 2
2018 Q1 8,237,352 $23,887,000 +$1,860,607 289.97% 27
2017 Q4 7,597,912 $17,475,000 -$201,250 230% 24
2017 Q3 7,687,956 $15,760,000 -$41,675 205% 23
2017 Q2 7,723,363 $13,660,000 -$38,599 175.27% 29
2017 Q1 7,641,807 $17,576,320 -$1,191,452 230% 29
2016 Q4 10,015,686 $25,535,000 +$213,951 254.95% 37
2016 Q3 9,435,126 $26,181,352 +$328,845 277.9% 37
2016 Q2 9,329,740 $24,254,000 -$338,997 259.98% 36
2016 Q1 9,447,941 $33,253,000 +$428,559 351.85% 35
2015 Q4 9,362,559 $28,351,000 +$5,145 301.79% 32
2015 Q3 8,804,746 $24,233,000 -$654,135 275.65% 30
2015 Q2 9,383,290 $29,919,000 -$82,590 318.98% 33
2015 Q1 9,485,010 $25,704,000 -$350,442 270.88% 36
2014 Q4 9,518,466 $29,972,000 +$3,147,094 315% 39
2014 Q3 8,463,288 $26,572,000 +$684,570 313.99% 32
2014 Q2 8,218,152 $21,778,710 +$3,342,445 265.01% 27
2014 Q1 6,993,902 $19,436,756 +$1,461,895 277.86% 25