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Business
Nifty Surges 200+ Points in Five Minutes After SEBI's New Closing Auction
✍️ News18
🗓 03 Aug 2026, 10:19 PM
👁 1
The Nifty index leapt over 200 points in the last five minutes of trading today, a move attributed to the implementation of SEBI’s revised closing auction mechanism. The change is expected to improve price discovery and reduce volatility at market close.
The National Stock Exchange (NSE) witnessed a sharp rally in the Nifty 50 index, which surged more than 200 points in the final five minutes of trading on Tuesday. The rally followed the introduction of a new closing auction format by the Securities and Exchange Board of India (SEBI).
Under the revised mechanism, orders placed in the closing auction are aggregated and executed at a single price, aiming to enhance transparency and reduce price gaps between the last trade and the closing price. Market participants noted that the new system had a pronounced impact on the final price formation.
Analysts suggest that the surge reflects a combination of institutional buying and the market’s adjustment to the new auction rules. The Nifty closed at 21,350, up 0.8% from the previous session, marking a record high for the index.
SEBI has stated that the change is part of its broader effort to improve market efficiency and investor confidence. The exchange will monitor the auction’s performance and make further adjustments if necessary.
Investors are advised to stay updated on SEBI’s regulatory announcements, as the new closing auction could influence trading strategies and risk management practices in the coming weeks.
Under the revised mechanism, orders placed in the closing auction are aggregated and executed at a single price, aiming to enhance transparency and reduce price gaps between the last trade and the closing price. Market participants noted that the new system had a pronounced impact on the final price formation.
Analysts suggest that the surge reflects a combination of institutional buying and the market’s adjustment to the new auction rules. The Nifty closed at 21,350, up 0.8% from the previous session, marking a record high for the index.
SEBI has stated that the change is part of its broader effort to improve market efficiency and investor confidence. The exchange will monitor the auction’s performance and make further adjustments if necessary.
Investors are advised to stay updated on SEBI’s regulatory announcements, as the new closing auction could influence trading strategies and risk management practices in the coming weeks.