{"id":641,"date":"2026-08-03T06:03:29","date_gmt":"2026-08-03T06:03:29","guid":{"rendered":"https:\/\/breakingbharat24.com\/sebi-extends-f-introduces-closing-auction-session\/"},"modified":"2026-08-03T06:03:29","modified_gmt":"2026-08-03T06:03:29","slug":"sebi-extends-f-introduces-closing-auction-session","status":"publish","type":"post","link":"https:\/\/breakingbharat24.com\/en\/sebi-extends-f-introduces-closing-auction-session\/","title":{"rendered":"SEBI extends F&O trading till 3:40 PM from August 3; introduces closing auction session"},"content":{"rendered":"

SEBI Introduces Revolutionary Trading Framework: A New Era for Indian Stock Markets<\/strong><\/p>\n

As the Indian stock market prepares to embark on a new journey, the Securities and Exchange Board of India (SEBI) has announced a significant overhaul of its trading framework. Starting August 3, investors will witness a plethora of changes aimed at strengthening price discovery, improving market efficiency, and aligning India’s market structure with global standards.<\/p>\n

Closing Auction Session: A Game-Changer for F&O-Eligible Stocks<\/strong><\/p>\n

One of the most notable features of the new framework is the introduction of a Closing Auction Session (CAS) for Futures and Options (F&O)-eligible, or Category I, stocks in the equity cash segment. This innovative mechanism is designed to ensure a fair and transparent determination of closing prices through an auction process while improving liquidity and execution efficiency.<\/p>\n

The Revised Trading Schedule<\/strong><\/p>\n

Under the revised schedule, regular trading for F&O-eligible stocks will continue until 3:15 pm, followed by a transition period lasting until 3:20 pm. The Closing Auction Session will then commence with the first order entry phase from 3:20 pm to 3:25 pm. A second order entry phase will run from 3:25 pm to 3:30 pm, during which investors will not be permitted to modify or cancel market orders. The auction will conclude randomly within the final two minutes of this phase.<\/p>\n

Order Matching and Auction Price Determination<\/strong><\/p>\n

Order matching will take place between 3:30 pm and 3:35 pm, after which the auction price will be determined. The price discovered through the Closing Auction Session will serve as the official closing price for all F&O-eligible stocks. This move is expected to improve the quality of closing prices by aggregating liquidity through an auction-based process.<\/p>\n

Extended Trading Hours in F&O Segment<\/strong><\/p>\n

SEBI has also extended trading hours in the equity derivatives segment by 10 minutes. Trading in the F&O segment will now continue until 3:40 pm, while timings for all other market segments will remain unchanged. This change is aimed at providing investors with more time to execute trades and improving market efficiency.<\/p>\n

Pre-Open Session: A Slight Change<\/strong><\/p>\n

Another important change relates to the pre-open session. Under the revised framework, the order entry window will remain open from 9:00 am to 9:07 am, followed by order matching from 9:07 am to 9:15 am. The regular trading session will continue to begin at 9:15 am. This slight change is designed to provide a smoother transition to the regular trading session.<\/p>\n

Benefits of the New Framework<\/strong><\/p>\n

According to SEBI, the new Closing Auction Session is expected to improve the quality of closing prices by aggregating liquidity through an auction-based process. The regulator also believes that the framework will provide equal access to all investors, reduce tracking errors for passive investment funds, and bring India’s equity market practices closer to global benchmarks.<\/p>\n

A New Era for Indian Stock Markets<\/strong><\/p>\n

As the Indian stock market embarks on this new journey, investors can expect a more efficient, transparent, and fair market structure. The new framework is a significant step towards aligning India’s market structure with global standards, and it is expected to have a positive impact on the market as a whole. As the dust settles, one thing is certain \u2013 the Indian stock market is poised for a bright future, and SEBI’s new framework is a significant step in the right direction.<\/p>","protected":false},"excerpt":{"rendered":"

Investors will witness significant changes in stock market trading from Monday (August 3), as the Securities and Exchange Board of India (SEBI) implem<\/p>","protected":false},"author":1,"featured_media":640,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_thinkrank_schema_form_data":"","_thinkrank_selected_schema_type":"","_thinkrank_additional_schemas":"","_thinkrank_canonical_url":"","_thinkrank_og_title":"","_thinkrank_og_description":"","_thinkrank_og_image":"","_thinkrank_twitter_title":"","_thinkrank_twitter_description":"","_thinkrank_twitter_image":"","_thinkrank_imported_from":"","_thinkrank_focus_keywords":[],"_thinkrank_focus_keyword":"","_thinkrank_robots_meta_enabled":0,"_thinkrank_robots_meta":"","_thinkrank_advanced_robots_meta":"","_thinkrank_primary_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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