CAS No-Trade Day: Why F&O Expiry Strategies May Need a Rethink

India’s new Closing Auction System (CAS) is changing how derivatives traders approach the final minutes of the session, especially on expiry days. The pressure became visible after CAS began on August 3, when retail traders raised concerns about volatility, weaker liquidity, and uncertain settlement prices. Those concerns culminated in an August 12 “no-trade day” across […] Read The Full Article CAS No-Trade Day: Why F&O Expiry Strategies May N…