Sebi Proposes Market Timing and Derivatives Settlement Reforms Amid Volatility Concerns
India's market regulator, Sebi, has put forth new proposals to adjust Closing Auction Session timings and derivative settlement prices, addressing market volatility.

The Securities and Exchange Board of India (Sebi) has unveiled new proposals aimed at refining key aspects of India's financial markets. The market regulator is seeking to modify the timings for the Closing Auction Session (CAS) and the methodology for determining derivative settlement prices. This move comes as Sebi addresses concerns over increased market volatility observed since the recent introduction of the CAS.
Following the launch of the Closing Auction Session, which facilitates price discovery at market close, several market participants and traders have reported an uptick in volatility during this crucial period. This feedback has prompted Sebi to review the operational framework to ensure market stability and fair price mechanisms. The regulator's proactive stance aims to mitigate any adverse impacts on trading activity.
Among the specific proposals, Sebi is evaluating two distinct options for calculating derivative settlement prices, indicating a thorough re-assessment of current practices. Furthermore, the regulator has suggested potential adjustments to overall market timings. These include the introduction of a transition break between different trading phases and the possibility of extending trading intervals, which could offer traders more flexibility and reduce abrupt price movements.
These proposed changes reflect Sebi's ongoing commitment to enhancing market efficiency and protecting investor interests. By soliciting input from stakeholders, the regulator ensures a collaborative approach to policy-making. Market participants and the public have been invited to submit their feedback on these crucial proposals by October 3, allowing for comprehensive consideration before final decisions are made.

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