The U.S. Securities and Exchange Commission (SEC) is set to issue final decisions on at least 16 spot altcoin ETF applications in October 2025, covering assets including SOL, XRP, LTC, DOGE, ADA, and HBAR. The SEC has accelerated its review process, shortening the timeline to under 75 days through new universal listing standards, and has withdrawn 19b-4 filings from some issuers. Key decision dates include: Canary's LTC ETF (October 2), Grayscale's Solana and LTC trust conversions (October 10...