Simplex Trading
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Simplex Trading’s InfuSystem Holdings INFU Stock Holding History

Simplex Trading’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
2025
Q4 		– Sell
-2,100
Closed -$21K – 9258
2025
Q3 		$21K Buy
2,100
+1,700
+425% +$14.1K ﹤0.01% 7287
2025
Q2 		$2K Buy
400
+200
+100% +$1.1K ﹤0.01% 8142
2025
Q1 		$1K Sell
200
-31,300
-99% -$229K ﹤0.01% 8224
2024
Q4 		$266K Buy
+31,500
New +$248K ﹤0.01% 4202
2023
Q2 		– Sell
-2,400
Closed -$18K – 9418
2023
Q1 		$18K Buy
+2,400
New +$22.1K ﹤0.01% 7009
2022
Q3 		– Sell
-12,700
Closed -$122K – 10362
2022
Q2 		$122K Sell
12,700
-27,400
-68% -$240K ﹤0.01% 5285
2022
Q1 		$392K Sell
40,100
-500
-1% -$6.42K ﹤0.01% 4174
2021
Q4 		$691K Buy
+40,600
New +$644K ﹤0.01% 3380

Other funds holding INFU

MA
Minerva Advisors Bala Cynwyd, Pennsylvania $155M AUM 35.49% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
PAIM
Punch & Associates Investment Management Edina, Minnesota $1.73B AUM 27.65% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
HA
Heartland Advisors Milwaukee, Wisconsin $1.96B AUM 28.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Simplex Trading's INFU Position: Q4 2025 in Review

Simplex Trading sold out of InfuSystem Holdings (INFU) in Q4 2025, closing a stake of 1,511 shares — an estimated $14.5K sold.

Simplex Trading first reported a position in INFU in Q4 2021 and held it in 8 quarters. The position peaked at $147K in Q1 2022. 102 funds tracked by Wall St. Rank hold INFU as of Q4 2025.

  • Simplex Trading reported no remaining InfuSystem Holdings position as of Q4 2025 after selling out during the quarter.
  • Simplex Trading sold 1,511 InfuSystem Holdings shares in Q4 2025, an estimated $14.5K.
  • Simplex Trading first reported a position in InfuSystem Holdings in Q4 2021 and held it in 8 quarters.
  • Simplex Trading's InfuSystem Holdings position peaked at $147K in Q1 2022.
  • 102 funds tracked by Wall St. Rank held InfuSystem Holdings as of Q4 2025.

Based on Simplex Trading's 13F filing for Q4 2025, filed 11 Feb 2026.