NSE Surveillance circular updating the list of symbols subject to the Reversal Trade Cancellation Mechanism (RTCM) for May 2026, covering series EQ, BE, BZ, SM, ST & SZ across approximately 175 designated securities.
Impact
Medium
Severity
Medium
Justification
Routine monthly update to the RTCM symbol list for May 2026 affecting ~175 smaller/mid-cap securities; important for trading members handling these stocks but limited broader market impact since Nifty 500 and NSE Clearing-approved securities are excluded.
NSE announces the list of securities subject to the Reversal Trade Cancellation Mechanism (RTCM) for April 2026, covering 300+ stocks under enhanced surveillance.
Impact
High
Severity
High
Justification
RTCM is an NSE surveillance measure that directly cancels reversal trades in listed securities. Inclusion in this list significantly restricts trading patterns for 300+ stocks in the cash market segment for April 2026, with immediate and direct impact on trading activity and liquidity for affected securities.
BSE announces corporate actions including dividends for 15 companies and stock split for Adani Power Limited with various record dates in September 2025.
Impact
Medium
Severity
Medium
Justification
Multiple corporate actions affecting 16 companies with dividend payments and one stock split, requiring investor attention for trading decisions
Corporate actions including dividends and stock split for 16 securities with record dates between September 10-22, 2025.
Impact
Medium
Severity
Medium
Justification
Multiple corporate actions affecting 16 securities with near-term record dates requiring investor attention for dividend eligibility and stock split adjustments
BSE announces transfer of 30 scrips to T/XT Group and 5 scrips to MT/TS Group based on review criteria including price volatility and surveillance measures.
Impact
Medium
Severity
Medium
Justification
Affects trading mechanism for 35 scrips moving to restricted trading segments, impacting liquidity and investor accessibility