Data inputs
The scanner uses market data for the tracked universe, plus public news and event context. Public pages are generated from stored snapshots and may not reflect the current live session.
How stocks are flagged
Each market day, the scanner looks for behaviour related to trend, participation, delivery, relative strength, volatility, liquidity, and public context. A stock appearing on NiftyLens means it matched educational scanner conditions, not that it is a recommendation.
How to read the pages
Treat every page as a study note about market behaviour, public context, and what happened after the observation appeared.
How movement tracking works
After a stock appears, public pages may show max percentage movement over 1D, 3D, and 5D windows. This is educational follow-up only and is not a trading outcome.
Limitations
Models can be wrong, stale, incomplete, or unsuitable for any individual. Markets move on information the scanner may not have seen. Always verify facts against official exchange filings and issuer sources.