Rush Street Interactive, Inc. (RSI) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

115,719,231Shares Outstanding

665,066Shares held by institutions

$11,266,218Value of institutional holdings

81.41%Institutional ownership %

3.83%Shares Changed QoQ

229No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Recent 13F filings as of December 2025 show that 229 institutional investors hold a position in Rush Street Interactive, Inc. (NYSE:RSI).

Institutional ownership in Rush Street Interactive edged up to 81.4% in December 2025, compared to 81.2% in September 2025.
Quarterly data indicates a 3.83% shift in institutional share volume, and the annual owner count reflects an increase of 9.57%.
Among the 229 institutional holders of Rush Street Interactive, 128 added to their stakes while 73 trimmed their positions and 28 held steady.
The total number of shares held by institutions in Rush Street Interactive increased to 94.20Mn as of December 2025, a net change of up by 3.47Mn shares quarter on quarter, and up 18.21Mn shares year over year.
With 9.05Mn shares, VANGUARD GROUP INC commands the largest institutional position in Rush Street Interactive as of December 31, 2025, equating to 7.82% of the company.
Among the most significant buyers of Rush Street Interactive during December 2025 were CITADEL ADVISORS LLC (847.97K), AMERIPRISE FINANCIAL INC (780.57K), Hood River Capital Management LLC (723.02K), GOLDMAN SACHS GROUP INC (580.57K), NORGES BANK (564.70K).
Leading sellers of Rush Street Interactive stock in December 2025 included MARSHALL WACE, LLP (957.48K), Nicholas Investment Partners, LP (796.33K), Connor, Clark & Lunn Investment Management Ltd. (640.47K), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (630.48K), D. E. Shaw & Co., Inc. (383.79K).
The top 10 institutional holders of Rush Street Interactive for the quarter ending December 2025 included VANGUARD GROUP INC (9.05Mn), BlackRock, Inc. (8.89Mn), ALLIANCEBERNSTEIN L.P. (4.41Mn), DRIEHAUS CAPITAL MANAGEMENT LLC (3.89Mn), AMERIPRISE FINANCIAL INC (3.60Mn), Hood River Capital Management LLC (3.53Mn), Divisadero Street Capital Management, LP (2.80Mn), WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (2.56Mn), FULLER & THALER ASSET MANAGEMENT, INC. (2.52Mn), GEODE CAPITAL MANAGEMENT, LLC (2.24Mn).

229 Institutional Holders

665,066 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
VANGUARD GROUP INC	31 Dec, 2025	9,050,062	227,783	2.58%	$175,842,704.00
BlackRock, Inc.	31 Dec, 2025	8,894,830	-370,168	-4.00%	$172,826,546.00
ALLIANCEBERNSTEIN L.P.	31 Dec, 2025	4,410,996	353,386	8.71%	$85,705,652.00
DRIEHAUS CAPITAL MANAGEMENT LLC	31 Dec, 2025	3,889,159	-144,466	-3.58%	$75,566,359.00
AMERIPRISE FINANCIAL INC	31 Dec, 2025	3,603,563	780,572	27.65%	$70,017,252.00
Hood River Capital Management LLC	31 Dec, 2025	3,531,704	723,016	25.74%	$68,621,009.00
Divisadero Street Capital Management, LP	31 Dec, 2025	2,801,204	12,753	0.46%	$54,427,394.00
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	31 Dec, 2025	2,557,778	378,002	17.34%	$49,697,627.00
FULLER & THALER ASSET MANAGEMENT, INC.	31 Dec, 2025	2,517,402	193,110	8.31%	$48,913,111.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,235,061	110,384	5.20%	$43,435,554.00
Nuveen, LLC	31 Dec, 2025	2,170,104	-137,170	-5.95%	$42,165,120.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	1,972,300	77,000	4.06%	$38,321,789.00
STATE STREET CORP	31 Dec, 2025	1,945,444	49,158	2.59%	$37,799,977.00
MORGAN STANLEY	31 Dec, 2025	1,793,193	190,888	11.91%	$34,841,740.00
EMERALD ADVISERS, LLC	31 Dec, 2025	1,606,049	264,310	19.70%	$31,205,532.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	1,496,551	-630,480	-29.64%	$29,077,986.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	1,486,916	-383,791	-20.52%	$28,890,777.00
MARSHALL WACE, LLP	31 Dec, 2025	1,479,333	-957,478	-39.29%	$28,743,442.00
OBERWEIS ASSET MANAGEMENT INC/	31 Dec, 2025	1,411,710	220,150	18.48%	$27,429,525.00
CITADEL ADVISORS LLC	31 Dec, 2025	1,344,122	847,973	170.91%	$26,116,290.00

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