NSE announces list of 323 securities subject to Reversal Trade Mechanism (RTCM) effective February 2026.
Impact
Medium
Severity
Medium
Justification
RTCM is a surveillance measure affecting 323 securities with enhanced monitoring and potential trading reversals to manage market risk and protect investors from abnormal price movements.
Eight investment companies and investment holding companies to be transferred from trade for trade segment (BE series) to rolling segment (EQ series) from November 13-18, 2025.
Impact
Medium
Severity
Medium
Justification
This circular affects trading liquidity and settlement mechanism for eight listed investment companies, moving them from restrictive trade-for-trade to regular rolling settlement. While significant for affected companies and their investors, it has limited broader market impact.
NSE circular listing 324 securities subject to Reversal Trade Cancellation Mechanism (RTCM) for November 2025, a surveillance measure to prevent price manipulation.
Impact
High
Severity
Medium
Justification
RTCM is a critical surveillance mechanism affecting 324 securities, enabling NSE to cancel erroneous or manipulative trades. High impact on trading operations and investor protection, though routine monthly update.
NSE announces special call-auction for 9 Investment Companies and Investment Holding Companies scheduled for October 29, 2025, following SEBI circular on price discovery mechanism.
Impact
Medium
Severity
Medium
Justification
Medium importance as this affects 9 specific securities with special trading mechanism for price discovery; limited to ICs and IHCs only.