Graded Surveillance Measure (GSM) - List of securities moving into their respective GSM Stages
BSE notice 20260814-41 · 14 Aug 2026
Official record
Open source pageSummary
Check the official recordWhat changed
BSE Ltd. moves specific securities to higher Graded Surveillance Measure (GSM) stages. This change applies to trading members. The new stages take effect on August 17, 2026. Trading members must apply surveillance actions based on the assigned GSM stage. These actions include 100% margin rates, trade-to-trade settlement, price band restrictions, and Additional Surveillance Deposit (ASD) requirements. Trading members must take precautions during trading because the exchange prohibits netting off for these securities. Members may refer to the official GSM framework or contact the surveillance department for further clarification.
What you must do
- Apply surveillance actions including margin rates, trade-to-trade settlement, and ASD collection as per the assigned GSM stage.
- Take adequate precautions while trading in the specified securities.
Key dates
Document text
NOTICE
| Notice No. | 20260814-41 |
| Notice Date | 14 Aug 2026 |
| Category | Trading |
| Segment | Equity |
| Department | DOSS |
| Subject | Graded Surveillance Measure (GSM) - List of securities moving into their respective GSM Stages |
| Attachments | Annexure_GSM |
With reference to the Exchange notice no. 20170223-44 dated February 23, 2017, Exchange notice no. 20170303-29 dated March 03, 2017, Exchange notice no. 20180720-55 dated July 20, 2018, Exchange notice no. 20191129-23 dated November 29, 2019 and Exchange notice no. 20231117-63 dated November 17, 2023 trading members are hereby requested to note that the securities as per attached Annexure shall be moved to their respective higher stages of GSM with effect from August 17, 2026 and shall attract following surveillance actions as per the provisions of GSM Framework published on February 23, 2017.
| Stage | Surveillance Actions |
|---|---|
| I | Applicable margin rate shall be 100% And price band of 5% or lower as applicable |
| II | Trade for trade with price band of 5% or lower as applicable and Additional Surveillance Deposit (ASD) of 50% of trade value to be deposited by the Buyers |
| III | Trade for trade with price band of 5% or lower as applicable and Trading permitted once a week (Every Monday/1st trading day of the week) And ASD (100% of trade value) to be deposited by the buyers |
| IV | Trade for trade with price band of 5% or lower as applicable and Trading permitted once a week (Every Monday/1st trading day of the week) And ASD (100% of trade value) to be deposited by the buyers with no upward movement. |
Further, trading members are requested to take adequate precautions while trading in the said securities, as the settlement shall be done on trade-to-trade basis and no netting off shall be allowed.
In case of any clarifications, members are requested to refer the FAQ as per the below link on GSM or may write to us at bse.surv@bseindia.com.
http://www.bseindia.com/markets/equity/EQReports/graded_surveil_measure.aspx?expandable=6
For & On behalf of BSE Ltd.
Sanjay Jain Deputy Vice President Surveillance
Arpita Joshi Manager Surveillance
Source details
- Source
- BSE Ltd (Bombay Stock Exchange)
- Type
- notice
- Published by source
- 14 Aug 2026
- Document number
- 20260814-41
- Issuing division
- DOSS
- Effective date
- 17 Aug 2026
- Coverage area
- securities