Updated list of equity shares eligible as non-cash component of liquid assets for margin requirements, with applicable haircuts and quantity limits per security.
Impact
Medium
Severity
Medium
Justification
Routine update to approved securities list for collateral purposes. Affects trading members' margin deposit options but is a periodic administrative revision rather than a policy change.
Updated list of 40 equity securities approved as non-cash component of liquid assets for margin requirements in Futures & Options segment with applicable haircuts and quantity limits.
Impact
Medium
Severity
Medium
Justification
Updates the approved securities list for margin collateral in F&O segment, affecting trading members' margin deposit options with specific quantity limits and VAR-based haircuts
Updated list of 40 equity securities eligible for non-cash component of liquid assets with applicable haircuts and quantity limits for clearing members.
Impact
Medium
Severity
Medium
Justification
Routine update of approved securities list affecting clearing member collateral requirements with standardized VAR-based haircuts and concentration limits
Updated list of 40+ equity shares approved as non-cash component of liquid assets for Securities Lending and Borrowing (SLB) segment with applicable haircuts and quantity limits.
Impact
Medium
Severity
Medium
Justification
Regular update to approved securities list for margin purposes affecting trading members' collateral options in SLB segment
BSE suspends trading in commercial papers of 10 companies due to upcoming redemptions scheduled between December 24-26, 2025.
Impact
Medium
Severity
Medium
Justification
Routine suspension for commercial paper redemption affecting 10 issuers. Limited market impact as this is standard procedure for maturing debt instruments.
BSE demat auction settlement No. 777 listing securities available for auction to cover short delivery obligations dated December 16, 2025.
Impact
Medium
Severity
Medium
Justification
Routine demat auction for settlement 777 involving 103 securities with varying quantities. Impacts brokers and traders with short delivery obligations but is a standard market mechanism.
BSE demat auction notice listing securities and quantities to be auctioned in Settlement No. 777 dated December 16, 2025.
Impact
Medium
Severity
Medium
Justification
Routine demat auction notice affecting multiple securities due to delivery shortages. Important for affected brokers and investors but part of standard settlement process.