BSE announces securities being added to, moved within, and removed from the Long Term Additional Surveillance Measure (LT-ASM) framework effective November 28, 2025.
Impact
High
Severity
High
Justification
High surveillance measure affecting multiple securities with significant trading restrictions; investors in affected stocks face stricter trading conditions
BSE demat auction settlement no. 764 listing securities and quantities available for auction on November 27, 2025.
Impact
Low
Severity
Low
Justification
Routine demat auction notice affecting specific scrips with limited market-wide impact; relevant only to brokers and investors holding these securities in demat form
BSE updates the list of securities under Enhanced Surveillance Measure framework, with additions, stage movements, and removals effective November 28, 2025.
Impact
Medium
Severity
Medium
Justification
Affects trading conditions for specific securities under enhanced surveillance, with direct impact on investors and traders of listed companies, but limited to a subset of market participants
BSE announces changes to the Enhanced Surveillance Measure (ESM) framework including new securities added, securities moving to higher/lower ESM stages, and consolidated list of all securities under ESM.
Impact
Medium
Severity
Medium
Justification
Affects specific securities under enhanced surveillance with stage changes impacting trading parameters for listed companies and investors
BSE announces changes to Long Term ASM Framework including new securities added, securities moved between stages, and securities exiting the framework effective November 27, 2025.
Impact
High
Severity
High
Justification
Securities under LT-ASM face stringent trading restrictions including price bands, margin requirements, and settlement obligations which significantly impact trading activity and liquidity
BSE announces demat auction settlement no. 739 listing securities available for auction due to delivery shortages.
Impact
Medium
Severity
Medium
Justification
Routine demat auction for settlement 739 affecting multiple securities due to delivery shortages. Impacts specific trading members and clients with failed deliveries.
BSE announces demat auction for settlement number 739 covering securities from 140+ companies with specified quantities for auction settlement.
Impact
Medium
Severity
Medium
Justification
Routine demat auction affecting multiple securities with delivery defaults; impacts specific brokers and their clients who failed to deliver securities in settlement 739
BSE Demat Auction settlement listing 139 securities across various scrips for settlement number 739 dated October 23, 2025.
Impact
Medium
Severity
Medium
Justification
Regular demat auction settlement affecting multiple securities with specific quantities to be auctioned. Important for brokers and clearing members involved in settlement obligations but routine market operation.