Rush Street Interactive RSI Institutional Ownership

NYSE RSI

$26.34 -0.38 (-1.40%)

As of: Sep 10, 2026 · 3:59 PM EDT

Institutions by Trading Activity

303 Institutions

Increased 199 65.7%

Unchanged 28 9.2%

Reduced 76 25.1%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

113.40%

▲+12.54 pp QoQ

Shares Held by Institutions

125.80Mn

of 110.93Mn outstanding

▲+25.46% QoQ

Shares Outstanding

110.93Mn

-14.87Mn held outside 13F filers

Institutional Investors

303

filed 13F for Jun 2026

▲+36 vs prior quarter

Net Shares Added (QoQ)

+25.53Mn

accumulated since last quarter

Value of Holdings

$3.36Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Rush Street Interactive, Inc. (NYSE:RSI) appears in 303 institutional 13F filings for the quarter ending June 2026.

They owned 113.4% of outstanding stock in June 2026, up from 100.9% the prior quarter.
Their total shares held in RSI increased 25.46% from the prior quarter, while the number of investors in Rush Street Interactive increased 42.25% year over year.
Of these 303 holders, 199 added to their stakes in Rush Street Interactive, 76 trimmed positions, and 28 made no changes.
Altogether, these fund groups held 125.8Mn shares in RSI by June 2026, up by 25.53Mn shares quarter on quarter, and up 34.11Mn shares year over year.
BlackRock, Inc. is the top holder of Rush Street Interactive as of June 30, 2026, with 15.08Mn shares representing 13.59% of outstanding stock.
Leading buyers of Rush Street Interactive shares for the quarter ending June 2026 were BlackRock, Inc. (6.75Mn), Invesco Ltd. (4.24Mn), FMR LLC (3.87Mn), State Street Corp (1.86Mn), DRIEHAUS CAPITAL MANAGEMENT LLC (1.73Mn).
The largest sales of RSI for the quarter ending June 2026 came from Divisadero Street Capital Management, LP (1.0Mn), MARSHALL WACE, LLP (914.93K), D. E. Shaw & Co., Inc. (862.83K), ALLIANCEBERNSTEIN L.P. (847.58K), VOLORIDGE INVESTMENT MANAGEMENT, LLC (812.87K).
According to Business Quant data, leading holders of RSI for June 2026 are BlackRock, Inc. (15.08Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (5.61Mn), Divisadero Street Capital Management, LP (5.43Mn), Ameriprise Financial Inc (5.01Mn), Hood River Capital Management LLC (4.45Mn), VANGUARD CAPITAL MANAGEMENT LLC (4.43Mn), Invesco Ltd. (4.4Mn), DRIEHAUS CAPITAL MANAGEMENT LLC (4.34Mn), FMR LLC (4.0Mn), State Street Corp (3.88Mn).

Form 13F Holdings

303 Institutional Holders

Report period 30 Jun, 2026

Total shares held 125.80Mn

Of outstanding 113.40%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	15,078,522	13.59%	▲6,751,454	+81.08%	$448.44Mn
2	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	5,609,148	5.06%	▲1,223,294	+27.89%	$166.82Mn
3	Divisadero Street Capital Management, LP	0001901865	5,425,402	4.89%	▼1,001,277	-15.58%	$161.35Mn
4	Ameriprise Financial Inc	0000820027	5,014,887	4.52%	▲665,728	+15.31%	$149.17Mn
5	Hood River Capital Management LLC	0001578177	4,454,433	4.02%	▲803,196	+22.00%	$132.47Mn
6	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	4,431,389	3.99%	▲115,025	+2.66%	$131.79Mn
7	Invesco Ltd.	0000914208	4,404,873	3.97%	▲4,241,771	+2,600.69%	$131.00Mn
8	DRIEHAUS CAPITAL MANAGEMENT LLC	0000938206	4,341,612	3.91%	▲1,725,453	+65.95%	$129.12Mn
9	FMR LLC	0000315066	3,996,369	3.60%	▲3,869,253	+3,043.88%	$118.85Mn
10	State Street Corp	0000093751	3,875,616	3.49%	▲1,855,379	+91.84%	$115.26Mn
11	MARSHALL WACE, LLP	0001318757	3,333,434	3.00%	▼914,928	-21.54%	$99.14Mn
12	ALLIANCEBERNSTEIN L.P.	0001109448	3,037,961	2.74%	▼847,582	-21.81%	$66.08Mn
13	FULLER & THALER ASSET MANAGEMENT, INC.	0001082327	2,801,508	2.53%	▲93,151	+3.44%	$83.32Mn
14	TWO SIGMA INVESTMENTS, LP	0001179392	2,592,292	2.34%	▲27,585	+1.08%	$77.09Mn
15	GEODE CAPITAL MANAGEMENT, LLC	0001214717	2,579,735	2.33%	▲313,617	+13.84%	$76.74Mn
16	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	2,337,608	2.11%	▼426,565	-15.43%	$69.52Mn
17	Morgan Stanley	0000895421	2,308,793	2.08%	▲87,775	+3.95%	$68.66Mn
18	1832 Asset Management L.P.	0000944388	1,996,000	1.80%	▲337,800	+20.37%	$59.36Mn
19	Nuveen, LLC	0001871926	1,872,411	1.69%	▲23,680	+1.28%	$55.69Mn
20	RENAISSANCE TECHNOLOGIES LLC	0001037389	1,817,500	1.64%	▼467,500	-20.46%	$54.05Mn

Showing 1 to 20 of 303 holders