BSE Demat Auction notice for Settlement No. 824 dated February 20, 2026, listing securities put up for auction due to short delivery or non-delivery obligations.
Impact
Medium
Severity
Medium
Justification
Routine demat auction notice covering short delivery obligations across 47 securities in Settlement No. 824. Impacts sellers with short delivery positions and buyers seeking delivery; standard market operations circular with moderate impact on specific stock participants.
BSE announces Demat Auction No. 824 listing securities scheduled for auction due to failed deliveries, covering 47 scrips across various sectors.
Impact
Low
Severity
Low
Justification
Routine periodic demat auction notice for failed deliveries in Settlement No. 824. Affects only holders with undelivered securities; no systemic market impact.
BSE demat auction notice for Settlement No. 816 dated February 10, 2026, listing securities and quantities subject to auction.
Impact
Medium
Severity
Medium
Justification
Demat auction affects multiple securities and their holders who failed to deliver shares in Settlement No. 816, requiring auction participation for settlement closure.
BSE announces demat auction for Settlement No. 815 dated February 9, 2026, listing securities and quantities across 445 scrips for auction settlement.
Impact
Medium
Severity
Medium
Justification
Routine demat auction for settlement of delivery shortages affecting 445 scrips. Standard market operation with localized impact on specific trades and positions.
BSE announces revised list of securities under Short Term Additional Surveillance Measure (ST-ASM) framework effective February 06, 2026, including 25 securities entering the framework and 8 securities exiting.
Impact
High
Severity
High
Justification
Significant surveillance action affecting 25 securities with enhanced monitoring and trading restrictions, impacting investor trading strategies and liquidity in these stocks
BSE updates list of securities moving into, within, and out of Short Term ASM framework with revised surveillance stages effective February 5, 2026.
Impact
Medium
Severity
Medium
Justification
Regular surveillance update affecting 23+ securities with trading restrictions; impacts liquidity and price discovery for listed companies under enhanced monitoring
BSE announces changes to securities under Short Term Additional Surveillance Measure framework, with 7 securities being added, 1 security moving to lower stage, and 8 securities exiting the framework effective February 05, 2026.
Impact
Medium
Severity
Medium
Justification
Routine surveillance framework update affecting 16 securities. Important for traders and investors in affected stocks as it indicates heightened monitoring and potential trading restrictions.
NSE implements Short-Term Additional Surveillance Measure (ST-ASM) on select securities with enhanced margin requirements of 50% or existing margin (whichever is higher) effective February 6, 2026.
Impact
High
Severity
High
Justification
Significantly increases margin requirements to 50% minimum on affected securities, directly impacting trading costs and leverage for market participants. Affects multiple stocks with stage transitions and exclusions.
BSE announces changes to securities under Short Term Additional Surveillance Measure framework, with 7 new additions, movements between stages, and 6 securities moving out effective January 29, 2026.
Impact
Medium
Severity
Medium
Justification
Affects trading framework for multiple securities with enhanced surveillance measures, requiring investor awareness but limited broad market impact
BSE announces changes to securities under Short Term Additional Surveillance Measure framework, including new additions, stage movements, and removals effective January 29, 2026.
Impact
Medium
Severity
Medium
Justification
Affects trading in multiple securities through surveillance framework changes, impacting liquidity and trading activity for listed companies