BSE has revised price bands for 35 scrips ranging from 2% to 20%, effective from December 02, 2025. The changes affect various securities across different sectors including textiles, pharmaceuticals, and financial services.
Impact
Medium
Severity
Medium
Justification
Affects 35 securities with revised price bands indicating increased surveillance measures. Most securities moved to 5% band with some having tighter 2% bands and others loosened to 10-20%, suggesting varied risk profiles. Traders need to adjust strategies for these securities.
BSE announces transfer of 33 scrips to T/XT Group and 12 scrips to MT/TS Group under trade-to-trade settlement mechanism effective from specified date.
Impact
High
Severity
High
Justification
High impact due to transfer of 45 scrips to trade-to-trade settlement, restricting intraday trading and requiring full delivery, significantly affecting liquidity and trading flexibility for these securities.
NSE shifts 12 securities to Trade for Trade segment with price bands effective December 02, 2025, and maintains surveillance measures on 19 existing securities.
Impact
Medium
Severity
Medium
Justification
Affects liquidity and trading conditions for 31 securities. Trade for Trade segment restricts intraday trading and requires compulsory delivery, significantly impacting traders in these securities.
NSE moves four securities to Long-Term ASM Stage I with 100% margin requirement effective November 24, 2025, including Chennai Petroleum, Energy Development, Fischer Medical, and Quicktouch Technologies.
Impact
High
Severity
High
Justification
100% margin requirement significantly impacts trading in these four securities, with immediate effect on all positions including Chennai Petroleum Corporation which is a notable energy sector company
BSE announces inclusion of 10 securities in LT-ASM framework, movement of 1 security to higher stage, and exclusion of 1 security, effective November 20, 2025.
Impact
Medium
Severity
Medium
Justification
Affects 11 securities with enhanced surveillance measures that impact trading conditions, including increased margins and position limits for investors
List of securities and quantities subject to demat auction settlement number 758 dated November 19, 2025.
Impact
Medium
Severity
Medium
Justification
Routine demat auction settlement affecting multiple securities with varying quantities; impacts specific shareholders who failed to deliver securities.
NSE circular listing 324 securities subject to Reversal Trade Cancellation Mechanism (RTCM) for November 2025, a surveillance measure to prevent price manipulation.
Impact
High
Severity
Medium
Justification
RTCM is a critical surveillance mechanism affecting 324 securities, enabling NSE to cancel erroneous or manipulative trades. High impact on trading operations and investor protection, though routine monthly update.