NSE Surveillance has decided to shift 14 securities from Rolling segment (EQ) to Trade for Trade segment (BE) with a 5% price band effective April 17, 2026, as part of ongoing market surveillance review.
Impact
High
Severity
High
Justification
Surveillance action affecting 14 securities with immediate liquidity and trading restrictions — shift to Trade for Trade eliminates netting, imposes 5% price band, and removes EQ/SM series availability. Triggered by Price Earnings Multiple, Price Variation & Market Capitalization criteria across all listed securities.
NSE places multiple securities under ST-ASM Stage I (50% margin) and Stage II (100% margin) effective April 10, 2026, covering open positions as on April 09, 2026 and new positions thereafter.
Impact
High
Severity
High
Justification
This circular imposes significantly elevated margin requirements (50%-100%) on multiple securities under the ST-ASM framework, directly restricting trading activity and increasing cost of holding positions effective April 10, 2026. Affects a large number of securities across segments.
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.
NSE announces securities moving into Long-Term ASM framework with 100% margin requirements effective October 20, 2025. Three securities enter Stage-I and one security moves from Stage-I to Stage-II.
Impact
High
Severity
High
Justification
High impact due to 100% margin requirement on affected securities and movement of stocks within ASM framework, directly affecting trading positions and liquidity for Cambridge Technology Enterprises, Tata Investment Corporation, Xelpmoc Design And Tech, and Moxsh Overseas Educon.