Riot Platforms is trading 4.13% up now at $21.19, supported primarily by a broad September 17, 2026 risk-on rebound.
- The S&P 500 is up 0.96% and the Nasdaq Composite 1.50%.
- Bitcoin has gained 0.54% since the September 16 close, while Ethereum is up 2.10%.
- No fresh company-specific announcement was identified; the move appears stronger than crypto alone but consistent with improving market sentiment after the Federal Reserve decision.