NYSE Extends Options Trading Hours for Nvidia, Alibaba and Other Securities

Extending options hours ahead of broader stock-session changes signals the exchange is testing demand for longer trading windows in the most liquid names, where overnight catalysts and pre-market moves currently go unhedged until the regular open. The inclusion of Alibaba and TSMC alongside US mega-caps and major ETFs points to cross-listing and ADR exposure as a priority, affecting market makers and anyone managing risk around pre-market news. Whether participation in these thin windows builds, and how the December stock-session extension interacts with options liquidity, is the open question.