Unconfirmed reporting on September 10 said US institutions could access Singapore Exchange Bitcoin and Ether perpetual contracts, but no readable SGX announcement, product page or Commodity Futures Trading Commission authorization has substantiated the claim. The available report identifies only the venue, instruments and intended institutional audience; it does not establish an effective date, eligible participant categories, onboarding route, clearing arrangements, or access for US retail customers. Earlier reporting had described a CFTC authorization under Regulation 48.10 that would allow SGX, as a Foreign Board of Trade, to provide direct access to its trading system. It also said the contracts launched in late November 2025 and generated $5.8 billion in cumulative volume by August. Those details, including reported client onboarding, contract specifications and planned dated futures and options, have not been corroborated by primary SGX or CFTC documentation in the latest review. Bitcoin traded near $78,102 and Ether near $2,471.71 on September 10, both down by roughly 2% over 24 hours. The prices and a Fear & Greed Index reading of 69 provide broad market context, not evidence of a market reaction to the reported SGX access. Earlier coverage said traders used the products for macro positions and cash-and-carry arbitrage, but the SGX-specific mechanics remain unverified.