SEI Investments
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SEI Investments’s Rush Street Interactive RSI Stock Holding History

SEI Investments’s Portfolio RSI Stock Details RSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$9.27M Buy
426,122
+93,820
+28% +$1.8M 0.01% 1188
2025
Q4 		$6.46M Buy
332,302
+100,467
+43% +$1.86M 0.01% 1264
2025
Q3 		$4.75M Buy
231,835
+31,346
+16% +$591K 0.01% 1319
2025
Q2 		$2.99M Buy
200,489
+50,126
+33% +$622K ﹤0.01% 1485
2025
Q1 		$1.61M Sell
150,363
-183,062
-55% -$2.41M ﹤0.01% 1718
2024
Q4 		$4.57M Buy
333,425
+124,045
+59% +$1.51M 0.01% 1334
2024
Q3 		$2.27M Buy
209,380
+153,214
+273% +$1.48M ﹤0.01% 1626
2024
Q2 		$539K Buy
+56,166
New +$450K ﹤0.01% 2128
2022
Q2 		– Sell
-85,000
Closed -$618K – 2706
2022
Q1 		$618K Buy
85,000
+11,300
+15% +$114K ﹤0.01% 1993
2021
Q4 		$1.22M Sell
73,700
-4,800
-6% -$90.5K ﹤0.01% 1772
2021
Q3 		$1.51M Sell
78,500
-63,866
-45% -$874K ﹤0.01% 1620
2021
Q2 		$1.75M Buy
142,366
+17,173
+14% +$231K ﹤0.01% 1572
2021
Q1 		$2.05M Buy
125,193
+78,780
+170% +$1.52M 0.01% 1444
2020
Q4 		$1M Buy
+46,413
New +$695K ﹤0.01% 1688

Other funds holding RSI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
DSCM
Divisadero Street Capital Management Miami, Florida $2.39B AUM 134.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $9.98B AUM 145.42% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

SEI Investments's RSI Position: Q1 2026 in Review

SEI Investments increased its Rush Street Interactive (RSI) stake by 28% in Q1 2026, buying an estimated $1.8M and bringing the position to 426,122 shares worth $9.27M. The position accounts for 0.01% of the portfolio, ranked #1188.

SEI Investments first reported a position in RSI in Q4 2020 and has held it in 14 quarters since. 267 funds tracked by Wall St. Rank hold RSI as of Q1 2026.

  • SEI Investments held 426,122 shares of Rush Street Interactive worth $9.27M as of Q1 2026.
  • SEI Investments bought 93,820 Rush Street Interactive shares in Q1 2026, an estimated $1.8M.
  • Rush Street Interactive made up 0.01% of SEI Investments's portfolio in Q1 2026, its #1188 holding.
  • SEI Investments first reported a position in Rush Street Interactive in Q4 2020 and has held it in 14 quarters since.
  • 267 funds tracked by Wall St. Rank held Rush Street Interactive as of Q1 2026.

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