Rush Street InteractiveRSI
13F holders, Q1 2026 (March 31)268holders +27
50new positions
23sold out
6famous investors
$21.67avg. 13F price*
At the end of Q1 2026, 268 institutions reported holding Rush Street Interactive Inc. (RSI) in their 13F filings, up 27 from Q4 2025. 50 opened new positions and 23 sold out. The largest holders were BlackRock, Inc. ($181.1M), Divisadero Street Capital Management, LP ($139.8M) and Vanguard Portfolio Management LLC ($95.4M). 6 famous investors held it, including Jim Simons / Peter Brown (0.1% of Renaissance Technologies's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).
- Company
- Rush Street Interactive Inc.
- CUSIP
- 782011100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 50 | $69.4M |
| Exits | 23 | $25.5M |
All 13F filers, Q4 2025 → Q1 2026: 20,539,858 shares bought and 11,878,596 shares sold, net +8,661,262 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 268 holders
| BlackRock, Inc. | 0.00% | Reduce -6.4% | 8,327,068 | $181.1M |
| Divisadero Street Capital Management, LP | 6.54% | Add +129.4% | 6,426,679 | $139.8M |
| Vanguard Portfolio Management LLC | 0.01% | — | 4,385,854 | $95.4M |
| Ameriprise Financial Inc. | 0.02% | Add +20.7% | 4,349,159 | $94.6M |
| Vanguard Capital Management LLC | 0.00% | — | 4,316,364 | $93.9M |
| Marshall Wace, LLP | 0.10% | Add +187.2% | 4,248,362 | $92.4M |
| Hood River Capital Management LLC | 0.80% | Add +3.4% | 3,651,237 | $79.4M |
| Alliancebernstein L.P. | 0.02% | Reduce -11.9% | 3,885,543 | $75.5M |
| Arrowstreet Capital, Limited Partnership | 0.03% | Add +84.7% | 2,764,173 | $60.1M |
| Fuller & Thaler Asset Management, Inc. | 0.20% | Add +7.6% | 2,708,357 | $58.9M |
| Driehaus Capital Management LLC | 0.42% | Reduce -32.7% | 2,616,159 | $56.9M |
| Two Sigma Investments, LP | 0.05% | Add +110.6% | 2,564,707 | $55.8M |
| William Blair Investment Management, LLC | 0.17% | Reduce -8.9% | 2,331,047 | $50.7M |
| Renaissance Technologies | 0.08% | Add +15.8% | 2,285,000 | $49.7M |
| Geode Capital Management, LLC | 0.00% | Add +1.4% | 2,266,118 | $49.3M |
| Morgan Stanley | 0.00% | Add +23.9% | 2,221,018 | $48.3M |
| State Street Corp. | 0.00% | Add +3.8% | 2,020,237 | $43.9M |
| Nuveen, LLC | 0.01% | Reduce -14.8% | 1,848,731 | $40.2M |
| 1832 Asset Management L.P. | 0.05% | Add +318.9% | 1,658,200 | $36.1M |
| Emerald Advisers, LLC | 1.08% | Reduce -2.0% | 1,573,500 | $34.2M |
| Oberweis Asset Management Inc./ | 0.92% | Add +1.6% | 1,434,560 | $31.2M |
| D. E. Shaw & Co. | 0.03% | Reduce -6.6% | 1,388,150 | $30.2M |
| Voloridge Investment Management, LLC | 0.11% | Add +78.5% | 1,318,796 | $28.7M |
| Cooper Creek Partners Management LLC | 1.20% | New | 1,143,643 | $24.9M |
| Northern Trust Corp. | 0.00% | Add +2.3% | 1,007,515 | $21.9M |
| AQR Capital Management | 0.01% | Add +32.3% | 984,085 | $21.4M |
| Emerald Mutual Fund Advisers Trust | 1.04% | No change | 981,901 | $21.4M |
| Jacobs Levy Equity Management, Inc. | 0.09% | Add +41.5% | 935,142 | $20.3M |
| Balyasny Asset Management L.P. | 0.04% | Add +276.3% | 907,871 | $19.7M |
| Jane Street Group, LLC | 0.02% | Add +58.8% | 904,665 | $19.7M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +1.8% | 863,409 | $18.8M |
| Bank of America Corp. | 0.00% | Add +81.8% | 852,653 | $18.5M |
| Dimensional Fund Advisors LP | 0.00% | Add +6.2% | 826,277 | $18.0M |
| BNP Paribas Financial Markets | 0.01% | Reduce -6.9% | 820,021 | $17.8M |
| Penn Capital Management Company, LLC | 1.25% | Add +0.6% | 742,931 | $16.2M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 670,277 | $14.6M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -51.5% | 651,082 | $14.2M |
| Assenagon Asset Management S.A. | 0.02% | Reduce -7.6% | 623,133 | $13.6M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -25.3% | 592,608 | $12.9M |
| New York State Common Retirement Fund | 0.02% | Add +0.1% | 578,886 | $12.6M |
| Landscape Capital Management, L.L.C. | 0.79% | Add +29.8% | 575,071 | $12.5M |
| Nicholas Investment Partners, LP | 0.97% | Reduce -6.5% | 542,656 | $11.8M |
| UBS Group AG | 0.00% | Reduce -48.6% | 533,100 | $11.6M |
| Trexquant Investment LP | 0.08% | Add +75.7% | 509,008 | $11.1M |
| Prospect Capital Advisors, LLC | 5.83% | Add +9.1% | 482,500 | $10.5M |
| JPMorgan Chase & Co. | 0.00% | Add +33.5% | 491,858 | $10.2M |
| Panagora Asset Management Inc. | 0.04% | Add +28.0% | 450,784 | $9.8M |
| Federated Hermes, Inc. | 0.02% | Add +36.9% | 440,626 | $9.6M |
| Citadel Advisors | 0.01% | Reduce -67.5% | 437,225 | $9.5M |
| Sei Investments Co. | 0.01% | Add +28.2% | 426,122 | $9.3M |
| First Trust Advisors LP | 0.01% | Add +11.5% | 412,070 | $9.0M |
| HRT Financial LP | 0.02% | Add +299.5% | 399,551 | $8.7M |
| Qube Research & Technologies Ltd | 0.01% | Reduce -54.6% | 393,719 | $8.6M |
| Group One Trading LLC | 0.28% | Reduce -54.6% | 388,503 | $8.4M |
| Millennium Management | 0.01% | Reduce -65.8% | 381,956 | $8.3M |
| Hillsdale Investment Management Inc. | 0.21% | New | 361,900 | $7.9M |
| SG Americas Securities, LLC | 0.01% | Add +20.6% | 322,374 | $7.0M |
| Raymond James Financial Inc. | 0.00% | Add +326.4% | 333,801 | $7.0M |
| Calamos Advisors LLC | 0.04% | Reduce -33.1% | 315,092 | $6.9M |
| Frontier Capital Management Co. LLC | 0.07% | Reduce -42.8% | 307,217 | $6.7M |
| Squarepoint Ops LLC | 0.01% | Reduce -34.1% | 305,244 | $6.6M |
| Globeflex Capital L P | 0.96% | Add +44.1% | 292,734 | $6.4M |
| Summit Partners Public Asset Management, LLC | 0.29% | New | 287,000 | $6.2M |
| PDT Partners, LLC | 0.35% | Reduce -14.6% | 272,933 | $5.9M |
| Bank of New York Mellon Corp | 0.00% | Reduce -1.4% | 263,516 | $5.7M |
| OP Asset Management Ltd | 0.05% | Reduce -58.8% | 241,926 | $5.3M |
| Hudson Bay Capital Management LP | 0.03% | New | 225,546 | $4.9M |
| Occudo Quantitative Strategies LP | 0.25% | New | 160,835 | $4.5M |
| Swiss National Bank | 0.00% | Add +3.1% | 193,800 | $4.2M |
| Algert Global LLC | 0.06% | Reduce -7.1% | 191,209 | $4.2M |
| Susquehanna International Group, LLP | 0.00% | Add +36.1% | 173,728 | $3.8M |
| Canada Pension Plan Investment Board | 0.00% | Reduce -2.8% | 163,700 | $3.6M |
| Invesco Ltd. | 0.00% | Reduce -62.0% | 163,102 | $3.5M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Reduce -22.5% | 160,198 | $3.5M |
| Monimus Capital Management, LP | 0.96% | Add +23.6% | 159,321 | $3.5M |
| Quantbot Technologies LP | 0.14% | Add +1811.3% | 155,120 | $3.4M |
| Principal Financial Group Inc. | 0.00% | Add +59.0% | 152,402 | $3.3M |
| Exchange Traded Concepts, LLC | 0.02% | Reduce -9.7% | 148,775 | $3.2M |
| Darwins River Capital, LP | 1.64% | Reduce -43.8% | 140,893 | $3.1M |
| Great Lakes Advisors, LLC | 0.02% | Reduce -9.8% | 138,187 | $3.0M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +8.6% | 134,463 | $2.9M |
| State of Wisconsin Investment Board | 0.01% | Add +9.0% | 132,301 | $2.9M |
| Tudor Investment Corporation | 0.02% | Reduce -81.3% | 132,028 | $2.9M |
| Walleye Trading LLC | 0.06% | New | 130,430 | $2.8M |
| California State Teachers Retirement System | 0.00% | Add +40.0% | 129,277 | $2.8M |
| FMR LLC | 0.00% | Add +8.6% | 127,116 | $2.8M |
| Jump Financial, LLC | 0.04% | Reduce -63.0% | 120,000 | $2.6M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.00% | New | 116,000 | $2.5M |
| Engineers Gate Manager LP | 0.03% | Add +1.1% | 113,895 | $2.5M |
| American Century Companies Inc. | 0.00% | Add +55.9% | 113,359 | $2.5M |
| Rhumbline Advisers | 0.00% | Reduce -1.1% | 110,241 | $2.4M |
| IFP Advisors, Inc | 0.05% | Add +83.2% | 104,316 | $2.3M |
| Creative Planning | 0.00% | Add +124.6% | 100,662 | $2.2M |
| HSBC Holdings PLC | 0.00% | Add +35.5% | 99,422 | $2.2M |
| Ieq Capital, LLC | 0.01% | Add +73.3% | 98,625 | $2.1M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -47.8% | 95,664 | $2.1M |
| Legal & General Group Plc | 0.00% | Reduce -14.7% | 94,041 | $2.0M |
| Los Angeles Capital Management LLC | 0.01% | Reduce -29.9% | 90,488 | $2.0M |
| Y-Intercept (Hong Kong) Ltd | 0.04% | Add +32.9% | 89,487 | $1.9M |
| Barclays PLC | 0.00% | Reduce -58.3% | 89,115 | $1.9M |
"% of holder's portfolio" is RSI's weight in each manager's 13F, not the share of Rush Street Interactive Inc. the manager owns.