Winton Group’s InfuSystem Holdings INFU Stock Holding History

Winton Group’s Portfolio INFU Stock Details INFU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$300K	Buy	+31,067	New	+$295K	0.01%	890
2025 Q3	–	Sell	-65,121	Closed	-$406K	–	871
2025 Q2	$406K	Buy	65,121 +39,090	+150%	+$216K	0.02%	634
2025 Q1	$140K	Buy	26,031 +6,621	+34%	+$48.4K	0.01%	634
2024 Q4	$164K	Buy	+19,410	New	+$153K	0.01%	572
2024 Q1	–	Sell	-10,503	Closed	-$111K	–	738
2023 Q4	$111K	Buy	10,503 +14	+0.1%	+$137	0.01%	701
2023 Q3	$101K	Buy	+10,489	New	+$107K	0.01%	717
2021 Q4	–	Sell	-17,686	Closed	-$230K	–	1199
2021 Q3	$230K	Buy	17,686 +4,224	+31%	+$68.9K	0.01%	1193
2021 Q2	$280K	Buy	+13,462	New	+$272K	0.02%	1213

Other funds holding INFU

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Minerva Advisors Bala Cynwyd, Pennsylvania $158M AUM 42.05% 1-Year Est. Return

PAIM

Punch & Associates Investment Management Edina, Minnesota $2.02B AUM 40.6% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Heartland Advisors Milwaukee, Wisconsin $2.25B AUM 44.61% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

First Eagle Investment Management New York $60.8B AUM 26.63% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Winton Group's INFU Position: Q2 2026 in Review

Winton Group opened a new position in InfuSystem Holdings (INFU) in Q2 2026: 31,067 shares worth $300K. The stake represents 0.01% of the portfolio and ranks #890 among its holdings. This is a return to the name: Winton Group previously reported a position in INFU as recently as Q2 2025.

Winton Group first reported a position in INFU in Q2 2021 and has held it in 8 quarters since. The position peaked at $406K in Q2 2025. 100 funds tracked by Wall St. Rank hold INFU as of Q2 2026.

Winton Group held 31,067 shares of InfuSystem Holdings worth $300K as of Q2 2026.
InfuSystem Holdings was a new Winton Group position in Q2 2026.
InfuSystem Holdings made up 0.01% of Winton Group's portfolio in Q2 2026, its #890 holding.
Winton Group first reported a position in InfuSystem Holdings in Q2 2021 and has held it in 8 quarters since.
Winton Group's InfuSystem Holdings position peaked at $406K in Q2 2025.
100 funds tracked by Wall St. Rank held InfuSystem Holdings as of Q2 2026.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.