BSE announces additional exposure margin requirements for 14 securities under the Market-Wide Position Limit (MWPL) framework for December 2025.
Impact
High
Severity
High
Justification
Affects margin requirements for 14 securities, directly impacting capital requirements for traders and brokers dealing in these stocks under MWPL surveillance.
BSE demat auction listing 105 scrips with their respective quantities for settlement number 784 dated December 26, 2025.
Impact
Medium
Severity
Medium
Justification
Standard demat auction for settlement obligations affecting 105 scrips. Medium impact as it involves delivery failures requiring auction settlement, but is a regular operational process.
NSE Clearing introduces 15% additional exposure margin on 14 securities where top 10 clients account for more than 20% of MWPL, effective December 31, 2025.
Impact
High
Severity
High
Justification
Significant 15% additional margin requirement on 14 securities affects trading costs and liquidity in equity derivatives segment, impacting traders with concentrated positions in these stocks.
BSE publishes updated market-wide position limits for 75 securities in the equity derivatives segment, specifying limits for total market positions and client/NRI/mutual fund categories.
Impact
Medium
Severity
Medium
Justification
Regular position limit updates that affect derivatives trading risk management for 75 actively traded securities; essential for compliance but routine operational information
Sammaan Capital clarifies that the FIR registered by Delhi Police EOW pertains to ex-promoter Sameer Gehlaut who exited the company in 2023, with no current connection to the company.
Impact
Medium
Severity
Medium
Justification
Clarification regarding legal proceedings against ex-promoter with no current connection to company operations
BSE demat auction settlement listing 109 scrips across various companies for settlement number 776 dated December 15, 2025.
Impact
Medium
Severity
Medium
Justification
Routine demat auction settlement affecting multiple scrips; impacts brokers and investors with delivery obligations for 109 securities with varying quantities
BSE demat auction notice for settlement number 776 listing securities and quantities available for auction dated December 15, 2025.
Impact
Medium
Severity
Medium
Justification
Standard operational demat auction notice affecting multiple securities across various sectors; relevant for participants in settlement 776 but routine market operation.
NSE introduces 15% additional exposure margin on derivatives for securities where top 10 clients account for over 20% of MWPL, effective November 26, 2025.
Impact
High
Severity
High
Justification
Significant margin increase of 15% on derivative positions for affected securities will directly impact capital requirements and trading strategies for market participants dealing with these stocks.