Market Pulse
← All glossary terms

regulation · intermediate

ASM

Additional Surveillance Measure is an NSE/BSE framework that places selected securities under tighter market watch.

Exchanges apply ASM when price, volume, or client-concentration patterns look unusual.

ASM is a risk-control designation and does not by itself mean a company has broken the law.

Brokers and investors track published ASM lists for margin and trading implications.

Progressive short-term and long-term stage details are covered under ASM stages.

Part of the Market Pulse Term of the Day series — factual market vocabulary, not investment advice.