NSE implements 35% margin requirement on 7 securities with high promoter shareholding encumbrance under SEBI SAST Regulation 28(3), effective January 7, 2026. Sagar Cements removed from framework.
Impact
High
Severity
High
Justification
High margin requirements (35%) significantly impact trading and liquidity for 11 securities. Affects both cash and derivatives segments with immediate compliance requirements.
BSE updates the list of securities subject to surveillance measures due to high encumbrance as per SEBI SAST Regulations, effective December 03, 2025.
Impact
High
Severity
High
Justification
Surveillance measures directly restrict trading in affected securities, impacting liquidity and investor access to 5 companies due to high promoter encumbrance levels
BSE demat auction list for settlement number 767 covering 96 scrips with quantities due for auction settlement.
Impact
Medium
Severity
Medium
Justification
Routine demat auction notice affecting 96 scrips with varying quantities. Standard settlement mechanism for delivery failures with limited market-wide impact but important for affected participants.
BSE demat auction settlement listing securities and quantities available for auction across various scrips.
Impact
Low
Severity
Low
Justification
Routine demat auction settlement notice listing securities available for auction. Affects only specific shareholders with pending delivery obligations in these scrips.
List of securities and quantities under demat auction for BSE settlement number 767 dated December 2, 2025.
Impact
Medium
Severity
Medium
Justification
Routine demat auction settlement affecting multiple securities with varying quantities. Impacts shareholders who have failed to deliver shares in the settlement cycle.
NSE implements surveillance measures on four securities with high encumbrance under SEBI (SAST) Regulation 2011, requiring minimum 35% margin effective December 5, 2025.
Impact
High
Severity
High
Justification
High margin requirement of 35% significantly impacts trading in affected securities. Immediate action required for traders holding positions in these stocks.
BSE demat auction for settlement 759 covering 104 scrips across various sectors with quantities ranging from 1 to 54,435 shares.
Impact
Medium
Severity
Medium
Justification
Demat auction affects 104 scrips with delivery obligations. Impact is localized to members with delivery failures in these specific securities. Largest quantities include Shanti Educa (54,435 shares), SPRIGHT AGRO (10,002 shares), Emcure Pharm (15,000 shares), and SECUREKLOUD (6,643 shares).
BSE announces demat auction for settlement number 740 covering 90 scrips with quantities ranging from 1 to 10,000 shares for delivery settlement.
Impact
Medium
Severity
Medium
Justification
Routine demat auction for delivery settlement affecting 90 scrips. While operationally important for settlement integrity, it represents standard market infrastructure process with limited broader market impact.