BSE circular on securities being added to, moved within, or removed from the Short Term Additional Surveillance Measure (ST-ASM) framework effective October 13, 2025.
Impact
Medium
Severity
Medium
Justification
Affects trading surveillance measures for 21 securities across multiple sectors. While not market-wide, ST-ASM application impacts liquidity and trading mechanisms for affected stocks.
BSE announces revised list of securities under Short Term Additional Surveillance Measure (ST-ASM) framework effective October 08, 2025, including new additions and securities moving out of the framework.
Impact
Medium
Severity
Medium
Justification
Affects trading conditions for 17 securities with surveillance measures, impacting liquidity and trading patterns for these stocks