Instrument Behavior turns a raw OHLC CSV into the statistical profile of one instrument. It resamples every timeframe, then reports what a normal move actually looks like — magnitude percentiles, underwater drawdowns, rolling realized volatility, gap behaviour, weekday and intraday patterns, and the expected move that matters when you are picking a strike. Everything is computed in your browser; only the summary profile is saved, never the bars.
Educational, not investment advice.