regulation · advanced
Market-wide position limit
MWPL is the SEBI and exchange cap on aggregate futures and options positions in a stock or index across the market.
Exchanges publish market-wide position limits for F&O stocks and indices under the SEBI derivatives framework.
When aggregate open interest approaches or breaches the exchange-notified MWPL, the scrip can enter a ban period with position restrictions.
During a ban, fresh positions may be disallowed while existing positions can often only be squared off, subject to prevailing circulars.
Exact MWPL percentages and ban triggers are exchange-notified and can change; this entry describes the mechanism, not a fixed number.
Part of the Market Pulse Term of the Day series — factual market vocabulary, not investment advice.