SEI Investments
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SEI Investments’s InfuSystem Holdings INFU Stock Holding History

SEI Investments’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
Q1 		$967K Buy
104,757
+57,948
+124% +$506K ﹤0.01% 2369
2025
Q4 		$420K Buy
+46,809
New +$448K ﹤0.01% 2588
2025
Q2 		– Sell
-10,647
Closed -$57.3K – 2848
2025
Q1 		$57.3K Hold
10,647
– – ﹤0.01% 2671
2024
Q4 		$90K Buy
+10,647
New +$83.9K ﹤0.01% 2600

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

SEI Investments's INFU Position: Q1 2026 in Review

SEI Investments increased its InfuSystem Holdings (INFU) stake by 124% in Q1 2026, buying an estimated $506K and bringing the position to 104,757 shares worth $967K. The position accounts for ﹤0.01% of the portfolio, ranked #2369.

SEI Investments first reported a position in INFU in Q4 2024 and has held it in 4 quarters since. 96 funds tracked by Wall St. Rank hold INFU as of Q1 2026.

  • SEI Investments held 104,757 shares of InfuSystem Holdings worth $967K as of Q1 2026.
  • SEI Investments bought 57,948 InfuSystem Holdings shares in Q1 2026, an estimated $506K.
  • InfuSystem Holdings made up ﹤0.01% of SEI Investments's portfolio in Q1 2026, its #2369 holding.
  • SEI Investments first reported a position in InfuSystem Holdings in Q4 2024 and has held it in 4 quarters since.
  • 96 funds tracked by Wall St. Rank held InfuSystem Holdings as of Q1 2026.

Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.