PSX Clarity
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Glossary · PSX term

Lower lock.

Lower lock is a market limit where a stock reaches its maximum allowed downward move for a session. It can indicate selling pressure, but investors still need source-backed context.

Definition

A lower lock can reduce liquidity and make it difficult to exit immediately at a desired price.

Worked example

If a stock hits lower lock after negative news, sellers may queue while buyers remain limited.

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