NSE weekly summary

NSE updates 17-23 August 2026: extra MWPL margin and ASM stages

NSE Clearing added a 15 percent exposure margin on concentrated MWPL names, rolled daily ASM and ESM lists, and relayed SEBI's bond platform changes.

AI-written from 43 official records · How we write these

The week in brief

What changed

6 points

01
NSE Clearing imposed an extra 15 percent exposure margin in equity derivatives where the top 10 clients hold more than 20 percent of a security's Market Wide Position Limit.
- Record: Additional Exposure Margin on Securities under MWPL
02
Daily Long-Term ASM, Short-Term ASM and ESM circulars moved named scrips into 50 or 100 percent margins and Trade-for-Trade where the framework requires it.
- Record 1: Applicability of Additional Surveillance Measure