NSE implements Short-Term Additional Surveillance Measure (ST-ASM) Stage I on Kitex Garments Limited with 50% margin requirement effective February 01, 2026, while removing three securities from ASM framework.
Impact
Medium
Severity
Medium
Justification
ST-ASM Stage I impacts one security (KITEX) with enhanced margin requirements of 50% minimum, while three securities are being removed from ASM framework, indicating moderate market impact limited to specific counters
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.
NSE announces inclusion of IFCI Limited and Owais Metal And Mineral Processing Limited in ST-ASM Stage I, with 50% margin requirement effective January 22, 2026.
Impact
Medium
Severity
Medium
Justification
Affects trading in two securities with increased margin requirements, while two securities are being excluded from ASM framework. Limited market-wide impact but significant for affected stocks and their traders.
NSE applies Short-Term Additional Surveillance Measure (ST-ASM) Stage I to 7 securities with 50% margin requirement effective November 26, 2025, and excludes 2 securities from ASM framework.
Impact
High
Severity
High
Justification
High margin requirements of 50% minimum imposed on 7 securities under ST-ASM Stage I framework, significantly impacting trading positions and capital requirements for market participants effective November 26, 2025.
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.