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 the listing of further equity shares issued under ESOP schemes by 22 companies including ICICI Bank, RBL Bank, Angel One, and others, effective October 14, 2025.
Impact
Low
Severity
Low
Justification
Routine administrative listing of ESOP allotments across multiple companies with no lock-in restrictions. Minor dilution impact on individual stocks.
BSE announces listing and admission for trading of further securities issued by 18 companies under ESOP/ESOS schemes, effective October 14, 2025.
Impact
Low
Severity
Low
Justification
Routine administrative listing of ESOP/ESOS shares across multiple companies with no lock-in period. Standard corporate action with minimal market impact as these are typically small quantities relative to total shares outstanding.
BSE notifies listing and admission for trading of further securities issued under ESOP/ESOS by 18 companies, effective October 14, 2025, with a total of 3,135,109 shares across various face values.
Impact
Low
Severity
Low
Justification
Routine administrative listing of ESOP/ESOS shares with relatively small quantities that do not materially impact overall market capitalization or trading dynamics of the companies involved.
NSE introduces Short-Term Additional Surveillance Measure framework affecting 27 securities across two stages, with 5 new securities added to Stage-I and Datamatics Global Services excluded.
Impact
Medium
Severity
Medium
Justification
Affects trading in 27 securities with enhanced surveillance measures, moderate market impact
BSE updates the list of securities under Short Term Additional Surveillance Measure framework with new inclusions and exclusions effective August 19, 2025.
Impact
Medium
Severity
Medium
Justification
Regular surveillance framework updates affecting trading conditions for specific securities