Rush Street Interactive, Inc. Class A (RSI)
RSI moved a median of +0.11% 30 minutes after news, and +0.34% by the close. How RSI actually reacts to news — the realized, point-in-time move the market made, measured across 472 labeled events over the last three years with zero look-ahead.
RSI’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | +0.08% | 56% | 470 |
| 30-min | +0.11% | 52% | 470 |
| 60-min | +0.08% | 51% | 470 |
| to close | +0.34% | 55% | 468 |
| Middle 50% of RSI reactions | -0.99% to +1.09% |
|---|---|
| Median reaction (30-min) | +0.11% |
| Measured reactions | 472 |
Half of all Rush Street Interactive, Inc. Class A news events land between -0.99% and +1.09% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How RSI reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 19 | -0.48% | 26% | -2.73% |
| Analyst downgrades | 11 | +0.08% | 64% | -0.24% |
| Rating reiterations | 96 | -0.31% | 44% | -0.24% |
| Price-target raises | 42 | +0.40% | 62% | -0.97% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 2 further classes were observed with fewer than 10 measured events and are not published. See how RSI ranks against every other measured name →
That’s how RSI usually reacts — get an email when it moves on news →Email me when RSI moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to RSI's baseline. Nothing else.
Recent RSI events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Rush Street Interactive Announces Third Quarter 2026 Earnings Release Date | Press release | GlobeNewswire | +1.91% | +0.74% | |
| Rush Street Interactive to Participate at the Oppenheimer 29th Annual Technology, Internet & Communications Conference | Press release | GlobeNewswire | -0.12% | — | |
| AGS Launches its Award-Winning Table Game Progressive Platform, Bonus Spin Xtreme, Exclusively on BetRivers | Press release | GlobeNewswire | -0.52% | -7.71% | |
| Form 10-Q Rush Street Interactive, For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.54% | +0.75% | |
| Form 8-K Rush Street Interactive, For: Jul 29 | SEC filing · Form 8-K | SEC EDGAR | -0.67% | -5.11% | |
| Rush Street Interactive Announces Second Quarter 2026 Results and Raises Full Year Guidance | Press release | GlobeNewswire | -0.67% | -5.11% | |
| BetRivers Launches in Alberta, Bringing Its Award-Winning Casino Gaming and Sports Betting Mobile Platform to Players Across the Province | Press release | GlobeNewswire | +0.41% | +1.18% | |
| Rush Street Interactive Announces Second Quarter 2026 Earnings Release Date | Press release | GlobeNewswire | -0.14% | -1.21% | |
| Form 8-K Rush Street Interactive, For: Jun 03 | SEC filing · Form 8-K | SEC EDGAR | +0.02% | +2.62% | |
| Form DEFA14A Rush Street Interactive, | SEC filing · Form DEFA14A | SEC EDGAR | -0.04% | +1.59% | |
| Rush Street Interactive to Participate at the 21st Annual Needham Technology, Media, & Consumer Conference | Press release | GlobeNewswire | -0.82% | -1.42% | |
| Form 8-K Rush Street Interactive, For: May 05 | SEC filing · Form 8-K | SEC EDGAR | -0.82% | -1.42% | |
| Rush Street Interactive Announces Launch of Proposed Secondary Offering of Class A Common Stock by Selling Stockholders and Concurrent Repurchase of Shares | Press release | GlobeNewswire | +0.42% | +5.53% | |
| Rush Street Interactive Announces Pricing of Secondary Offering of Class A Common Stock by Selling Stockholders and Concurrent Repurchase of Shares | Press release | GlobeNewswire | +0.42% | +5.53% | |
| Form 10-Q Rush Street Interactive, For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +0.79% | +0.47% | |
| Form 8-K Rush Street Interactive, For: Apr 28 | SEC filing · Form 8-K | SEC EDGAR | -1.56% | -0.96% | |
| Rush Street Interactive Announces First Quarter 2026 Results and Raises Full Year Guidance | Press release | GlobeNewswire | -1.56% | -0.96% | |
| Form ARS Rush Street Interactive, For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.09% | +2.97% | |
| Form DEF 14A Rush Street Interactive, For: Apr 24 | SEC filing · Form DEF | SEC EDGAR | +0.09% | +2.97% | |
| Form DEFA14A Rush Street Interactive, | SEC filing · Form DEFA14A | SEC EDGAR | +0.09% | +2.97% | |
| Form PRE 14A Rush Street Interactive, For: Apr 13 | SEC filing · Form PRE | SEC EDGAR | +0.23% | +3.62% | |
| Rush Street Interactive Announces First Quarter 2026 Earnings Release Date | Press release | GlobeNewswire | -0.13% | -3.44% | |
| Form 10-K Rush Street Interactive, For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -0.72% | +3.61% | |
| Form 8-K Rush Street Interactive, For: Feb 17 | SEC filing · Form 8-K | SEC EDGAR | -4.44% | -7.25% | |
| Rush Street Interactive Announces Fourth Quarter and Full Year 2025 Results | Press release | GlobeNewswire | -4.44% | -7.25% | |
| BetRivers Launches Alberta Pre-Registration and Unveils Exclusive Nationwide Campaign with CBC | Press release | Canada Newswire | +1.27% | +4.43% | |
| Rush Street Interactive Announces Fourth Quarter and Full Year 2025 Earnings Release Date | Press release | GlobeNewswire | +0.17% | -0.64% | |
| Rush Street Interactive to Participate at Upcoming Investor Conferences | Press release | GlobeNewswire | +0.10% | +2.33% | |
| Rush Street Interactive Named Operator of the Year-North LatAm at the EGR LatAm Awards | Press release | GlobeNewswire | -1.19% | +2.04% | |
| Rush Street Interactive to Participate at the Craig-Hallum 5th Annual Online Gaming Conference | Press release | GlobeNewswire | -0.32% | -0.48% | |
| Form 10-Q Rush Street Interactive, For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.15% | -0.12% | |
| Form 8-K Rush Street Interactive, For: Oct 29 | SEC filing · Form 8-K | SEC EDGAR | -2.23% | -4.07% | |
| Rush Street Interactive Announces Third Quarter 2025 Results and Raises Full Year Guidance | Press release | GlobeNewswire | -2.23% | -4.07% | |
| Form 8-K Rush Street Interactive, For: Oct 15 | SEC filing · Form 8-K | SEC EDGAR | +0.53% | +3.39% | |
| Rush Street Interactive Promotes Kyle Sauers to President | Press release | GlobeNewswire | +0.53% | +3.39% | |
| Rush Street Interactive Announces Third Quarter 2025 Earnings Release Date | Press release | GlobeNewswire | -1.08% | -3.86% | |
| Rush Street Interactive Launches Industry's First Integrated Payments Debit Solution at BetRivers, in partnership with Sightline Payments | Press release | PR Newswire | +0.19% | +0.71% | |
| Rush Street Interactive Appoints Tech Veteran Shubham Tyagi as Chief Technology Officer | Press release | GlobeNewswire | -0.28% | -0.23% | |
| Rush Street Interactive to Participate at the Oppenheimer Technology, Internet & Communications Conference | Press release | GlobeNewswire | -2.00% | -4.62% | |
| Form 10-Q Rush Street Interactive, For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -2.56% | +0.00% | |
| Form 8-K Rush Street Interactive, For: Jul 30 | SEC filing · Form 8-K | SEC EDGAR | +5.55% | +15.27% | |
| Rush Street Interactive Announces Second Quarter 2025 Results and Raises Full Year Guidance | Press release | GlobeNewswire | +5.55% | +15.27% | |
| Rush Street Interactive Announces Second Quarter 2025 Earnings Release Date | Press release | GlobeNewswire | -0.45% | +0.71% | |
| Rush Street Interactive Launches Multi-State BetRivers Poker Network, Unifying Players Across Four States | Press release | GlobeNewswire | +0.04% | +1.78% | |
| Form 8-K Rush Street Interactive, For: May 29 | SEC filing · Form 8-K | SEC EDGAR | -0.20% | -0.39% | |
| BetRivers Expands PropPacks, Following NBA Success, to include MLB, Delivering a Home Run Experience for Baseball Fans | Press release | GlobeNewswire | +0.79% | +1.02% | |
| Rush Street Interactive Announces Initiative Supporting Increased Gaming Literacy For Teens | Press release | GlobeNewswire | +0.73% | -2.37% | |
| Form 10-Q Rush Street Interactive, For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -0.93% | +2.46% | |
| Form 8-K Rush Street Interactive, For: Apr 30 | SEC filing · Form 8-K | SEC EDGAR | -3.06% | -2.64% | |
| Rush Street Interactive Announces First Quarter 2025 Results and Reiterates Full Year Guidance | Press release | GlobeNewswire | -3.06% | -2.64% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the RSI section they belong to.
Where else RSI is measured.
RSI earnings → · Analyst actions → · SEC filings →
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Every name we’ve measured, in one place.
How the numbers are made.
How is Rush Street Interactive, Inc. Class A's median reaction calculated?
Every labeled RSI news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 472 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 52% of RSI's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does RSI's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.