BSE circular on securities moving into, within, and out of the Short Term Additional Surveillance Measure (ST-ASM) framework effective December 29, 2025.
Impact
Medium
Severity
Medium
Justification
Surveillance measure affecting 25 securities with trading restrictions. Significant for investors in affected stocks but limited broader market impact.
BSE updates on securities entering and exiting Short Term ASM framework effective December 29, 2025, including 9 new additions and 15 removals.
Impact
Medium
Severity
Medium
Justification
Affects trading conditions for 25 securities with 9 additions and 15 removals from ST-ASM framework, impacting liquidity and trading patterns for affected stocks
BSE announces shifting of 29 securities from rolling segment to trade-for-trade segment with 5% price band, and retention of 15 securities in T2T segment, effective December 26, 2025.
Impact
High
Severity
High
Justification
Significant surveillance action affecting 29 securities being moved to trade-for-trade segment with restricted price band, impacting liquidity and trading flexibility for affected stocks.
BSE demat auction settlement number 749 listing securities available for auction across various scrips.
Impact
Low
Severity
Low
Justification
Routine demat auction notification affecting settlement operations for specific quantities of various scrips. Standard market procedure with limited broad market impact.