Driehaus Capital Management’s Rush Street Interactive RSI Stock Holding History

Driehaus Capital Management’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	$56.9M	Sell	2,616,159 -1,273,000	-33%	-$24.4M	0.42%	79
2025 Q4	$75.6M	Sell	3,889,159 -144,466	-4%	-$2.67M	0.51%	57
2025 Q3	$82.6M	Buy	4,033,625 +1,823,744	+83%	+$34.4M	0.59%	44
2025 Q2	$32.9M	Sell	2,209,881 -270,387	-11%	-$3.36M	0.26%	124
2025 Q1	$26.6M	Buy	2,480,268 +279,751	+13%	+$3.68M	0.26%	121
2024 Q4	$30.2M	Buy	2,200,517 +795,719	+57%	+$9.67M	0.25%	126
2024 Q3	$15.2M	Buy	1,404,798 +298,980	+27%	+$2.89M	0.13%	196
2024 Q2	$10.6M	Buy	+1,105,818	New	+$8.85M	0.1%	209
2021 Q1	–	Sell	-313,870	Closed	-$6.79M	–	510
2020 Q4	$6.79M	Sell	313,870 -106,882	-25%	-$1.6M	0.11%	217
2020 Q3	$5.37M	Buy	+420,752	New	+$4.79M	0.11%	195

Other funds holding RSI

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 Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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 Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

Driehaus Capital Management's RSI Position: Q1 2026 in Review

Driehaus Capital Management reduced its Rush Street Interactive (RSI) stake by 33% in Q1 2026, selling an estimated $24.4M and leaving 2,616,159 shares worth $56.9M. The position accounts for 0.42% of the portfolio, ranked #79.

Driehaus Capital Management first reported a position in RSI in Q3 2020 and has held it in 10 quarters since. The position peaked at $82.6M in Q3 2025. 267 funds tracked by Wall St. Rank hold RSI as of Q1 2026.

Driehaus Capital Management held 2,616,159 shares of Rush Street Interactive worth $56.9M as of Q1 2026.
Driehaus Capital Management sold 1,273,000 Rush Street Interactive shares in Q1 2026, an estimated $24.4M.
Rush Street Interactive made up 0.42% of Driehaus Capital Management's portfolio in Q1 2026, its #79 holding.
Driehaus Capital Management first reported a position in Rush Street Interactive in Q3 2020 and has held it in 10 quarters since.
Driehaus Capital Management's Rush Street Interactive position peaked at $82.6M in Q3 2025.
267 funds tracked by Wall St. Rank held Rush Street Interactive as of Q1 2026.

Based on Driehaus Capital Management's 13F filing for Q1 2026, filed 15 May 2026.