BSE circular containing clarifications from Kiri Industries Limited, Lumax Industries Limited, and Olatech Solutions Limited regarding significant increases in trading volume of their securities.
Impact
Low
Severity
Low
Justification
Routine surveillance clarifications from companies confirming compliance with disclosure requirements and stating that volume increases are market-driven with no undisclosed material information
BSE demat auction for settlement number 763 covering 122 securities with various quantities to be auctioned on November 26, 2025.
Impact
Medium
Severity
Medium
Justification
Routine demat auction affecting 122 securities with varying quantities. Primarily impacts brokers and market participants with settlement obligations for these specific scrips.
List of securities and quantities subject to demat auction settlement by BSE for settlement number 763 dated November 26, 2025.
Impact
Medium
Severity
Medium
Justification
Demat auction affects specific securities and quantities where delivery obligations were not met, impacting brokers and investors with outstanding positions in these scrips.
BSE announces changes to securities under Short Term Additional Surveillance Measure (ST-ASM) framework effective November 26, 2025, including addition of 4 securities and removal of 6 securities.
Impact
Medium
Severity
Medium
Justification
Affects trading conditions for 10 securities through addition to or removal from ST-ASM framework, impacting liquidity and trading dynamics for specific stocks
BSE announces securities being added to and removed from the Short Term Additional Surveillance Measure (ST-ASM) framework effective November 26, 2025.
Impact
Medium
Severity
Medium
Justification
Routine surveillance measure affecting multiple securities with trading restrictions under ST-ASM framework. Important for traders and investors in affected stocks but part of regular exchange surveillance operations.
BSE announces changes to securities under Short Term Additional Surveillance Measure framework, with 4 new securities added and 6 securities moving out, effective November 26, 2025.
Impact
Medium
Severity
Medium
Justification
Regular surveillance framework update affecting 10 securities with trading restrictions; impacts short-term trading strategies for listed stocks
BSE revises price bands for 15 securities including Tata Motors Ltd (to 20%), Allcargo Logistics Ltd (to 20%), and others, effective November 26, 2025.
Impact
Medium
Severity
Medium
Justification
Price band changes affect trading limits and volatility for 15 securities. The inclusion of Tata Motors with a 20% band revision increases impact, while most other securities are smaller companies with tighter bands (2-10%), indicating heightened surveillance measures.