BSE demat auction for settlement number 744 listing securities for auction across multiple scrips due to shortages in delivery obligations.
Impact
Medium
Severity
Medium
Justification
Demat auctions are routine settlement mechanisms for delivery shortages affecting multiple stocks. Medium impact as it involves significant quantities across major stocks including HDFC Bank, Reliance, Infosys, and others.
BSE has revised price bands for 16 scrips ranging from 2% to 20%, effective from October 29, 2025, as part of surveillance measures.
Impact
Medium
Severity
Medium
Justification
Price band revisions affect trading in 16 securities, with significant restrictions ranging from 2% to 20%. This is a surveillance measure that will impact liquidity and volatility in these scrips, but affects a limited number of stocks with likely lower trading volumes.
BSE notification listing securities newly included in ESM framework, securities moving to higher ESM stages, and consolidated list of all securities under enhanced surveillance.
Impact
High
Severity
High
Justification
ESM framework imposes significant trading restrictions on listed securities. New inclusions and stage upgrades affect investor trading ability and liquidity for multiple securities.
BSE revises price bands for 15 scrips ranging from 2% to 20%, effective October 28, 2025, impacting daily trading limits for affected securities.
Impact
Medium
Severity
Medium
Justification
Affects trading parameters for 15 securities with varying price band restrictions from 2% to 20%, which directly impacts intraday price movement limits and trading strategies for these stocks.
BSE announces changes to securities under Short Term Additional Surveillance Measure framework effective October 24, 2025, including 11 new inclusions, stage movements, and 12 exclusions.
Impact
Medium
Severity
Medium
Justification
Affects trading conditions for 24 securities through surveillance framework changes, impacting liquidity and trading margins for these specific stocks
BSE circular detailing securities moving in and out of the Short Term Additional Surveillance Measure (ST-ASM) framework effective October 21, 2025.
Impact
Medium
Severity
Medium
Justification
Affects trading conditions for multiple securities through surveillance framework changes. No new securities added to ST-ASM, but 9 securities removed and moved to other frameworks.
BSE circular detailing securities moving in and out of the Short Term Additional Surveillance Measure framework effective October 21, 2025.
Impact
Medium
Severity
Medium
Justification
Affects trading conditions for multiple securities through surveillance framework changes, impacting liquidity and trading parameters for listed companies effective October 21, 2025.
BSE announces changes to securities under Short Term Additional Surveillance Measure framework with effect from October 15, 2025, including new additions and removals from the framework.
Impact
Medium
Severity
Medium
Justification
Impacts trading operations for multiple securities under surveillance framework, affecting liquidity and trading mechanisms for listed companies