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
NSE circular announcing inclusion of 5 securities under ST-ASM Stage I framework with 50% margin requirement effective January 21, 2026, and exclusion of 3 securities from ASM framework.
Impact
Medium
Severity
Medium
Justification
Affects trading margins for 5 securities under enhanced surveillance, requiring 50% margin. Also removes 3 securities from ASM framework. Limited to specific securities but significant impact for traders holding these stocks.
List of securities and quantities to be auctioned in demat format under BSE settlement number 800 dated January 19, 2026.
Impact
Medium
Severity
Medium
Justification
Routine demat auction notification affecting multiple securities with varying quantities. Important for affected brokers and investors with delivery obligations, but represents standard settlement mechanism.
List of securities subject to Reversal Trade Cancellation Mechanism (RTCM) for December 2025, covering over 300 stocks where specific trade cancellation procedures will apply.
Impact
Medium
Severity
Medium
Justification
Affects trading operations for over 300 securities with specific trade cancellation procedures. Important for traders and market participants dealing with these stocks to understand RTCM applicability.
BSE announces demat auction for settlement number 747 covering 118 scrips with pending delivery obligations across various quantities.
Impact
Medium
Severity
Medium
Justification
Regular demat auction process affecting 118 scrips with varying quantities; impacts brokers and clients with pending delivery obligations but is a standard settlement mechanism