BSE’s new Closing Auction Session has faced weak participation, with Nuvama reporting sharp declines in option premium volumes and contracts. Thin liquidity is creating a self-reinforcing cycle, while early confusion, retail concerns and alleged CAS manipulation have further intensified scrutiny of the new closing-price mechanism.
Volatile yen draws intervention watch, other currencies subdued
In response to last week’s notable drop, currency markets have been closely monitoring the yen. Reports suggest that Japanese officials are conducting rate checks, hinting
September 21, 2026