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 demat auction settlement listing 106 scrips with their respective quantities for settlement number 730.
Impact
Medium
Severity
Medium
Justification
Routine demat auction settlement affecting 106 scrips with varying quantities; impacts shareholders who failed to deliver securities in previous settlements.
NSE updates Long-Term ASM framework with 4 securities moving to Stage-I and 9 securities being excluded from ASM framework effective September 8, 2025.
Impact
Medium
Severity
Medium
Justification
Affects trading conditions for 13 securities with surveillance measure changes that impact liquidity and trading volumes
BSE announces changes to Long Term ASM Framework including new securities added, securities moved between stages, and securities exiting the framework effective September 8, 2025.
Impact
Medium
Severity
Medium
Justification
Affects multiple securities with surveillance measure changes that impact trading conditions