BSE announces the list of 139+ companies eligible for trading in Group A segment, representing high liquidity and quality securities including major blue-chip stocks across various sectors.
Impact
High
Severity
Medium
Justification
Group A classification affects trading parameters, margin requirements, and investor perception for 139+ major securities including all key blue-chip stocks. This classification determines liquidity standards and trading privileges on BSE.
BSE Demat Auction list for Settlement No. 796 dated January 13, 2026, listing securities and quantities subject to auction.
Impact
Medium
Severity
Medium
Justification
Routine demat auction affecting multiple securities due to delivery failures in settlement 796. Impacts specific brokers and clients with shortages but is a standard market mechanism.
BSE announces demat auction for settlement number 796 involving 109 securities across various companies with pending delivery obligations.
Impact
Medium
Severity
Medium
Justification
Routine demat auction for settlement obligations affecting multiple securities with varying quantities, operational impact on specific trading members and clients with pending deliveries
BSE publishes list of securities and quantities for demat auction settlement number 796 covering 87 scrips across various companies.
Impact
Medium
Severity
Medium
Justification
Routine demat auction settlement notification affecting 87 scrips. Important for brokers and clearing members to fulfill delivery obligations but represents standard market operations.
Updated position limits for derivatives trading including MWPL, client limits, proprietary limits, TM limits, FPI and MF limits across multiple securities.
Impact
High
Severity
Medium
Justification
Critical reference document for F&O traders, brokers, FPIs and mutual funds defining maximum permissible positions across client, proprietary, and institutional categories for 42+ actively traded securities
BSE announces changes to multiple indices including BSE India 150, BSE 150 Midcap, BSE 100 LargeCap TMC, BSE 250 LargeMidCap, and BSE AllCap effective December 22, 2025.
Impact
Medium
Severity
Medium
Justification
Index reconstitution affects passive funds and ETFs tracking these indices, requiring portfolio rebalancing. Medium impact as it involves multiple major BSE indices with significant institutional holdings.
BSE announces reconstitution of multiple indices including BSE India 150, BSE 150 Midcap, BSE 100 Largecap TMC, BSE 250 Largemidcap, and BSE Allcap, effective December 22, 2025.
Impact
Medium
Severity
Medium
Justification
Index reconstitution affects passive fund rebalancing and stock liquidity but is a routine periodic event. Medium impact on affected stocks due to potential fund flows.