BSE's Average Daily Premium Soars 21.3% as CAS Cuts Trading Swings
GS3Economy · S&T · Environment · Security· Capital markets & SEBI· Prelims·
Why in news
BSE reported a significant rise in average daily premium turnover following the implementation of the Closing Auction Session (CAS) by SEBI and NSE.
Background
The CAS was introduced by SEBI and NSE on August 3 to determine closing prices for eligible F&O stocks. Following its first week, BSE's average daily premium turnover rose 21.3% to Rs 23,500 crore, while the premium per contract surged 74.8% to Rs 2,605.
Facts for Prelims
- BodySEBI: The primary regulator for the securities and capital markets in India.
- FactBSE's average daily premium turnover reached Rs 23,500 crore following CAS implementation.
- S&TCAS (Closing Auction Session): A mechanism used to determine the closing price of eligible F&O stocks to reduce last-minute trading swings.
For Mains
Q. Discuss how regulatory interventions like the Closing Auction Session (CAS) contribute to market stability and the integrity of price discovery in the Indian capital markets.
Dimensions to cover in your answer
- price discovery mechanism
- reduction of volatility
- market integrity
- impact on liquidity
Keywords: price discovery · market volatility · regulatory oversight · liquidity · capital market integrity
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