RSI Oversold Reversal: Catching the Knife After It Lands

The setup

RSI has been driven below 30 by relentless selling — and then crosses back up through 30, while price confirms by taking out the previous day's high. Both parts, always.

Why the confirmation matters

"Oversold" is a description, not a floor. Stocks in genuine trouble sit at RSI 20 for weeks while halving. The information isn't the low RSI — it's the recovery: sellers finally exhausted, buyers actually lifting price. RSI re-crossing 30 with a higher high is the difference between catching a falling knife and picking it up after it lands.

Our scanner's rules

• RSI crossed above 30 within the last two sessions, after being meaningfully below.
• Price confirmation: close above the prior day's high.
• Entry: current price. Stop: below the recent lows (the bounce's floor). Target: the 20-day average or 1.5R, whichever is farther — this is a *mean-reversion* trade with modest, quick objectives, not a trend ride.

Common mistakes

• Expecting a new uptrend: most oversold bounces retrace part of the fall and stall. Take the base hit; don't demand a home run.
• Using it on fundamentally broken stocks — deep value traps bounce weakest. Cross-check the AlgoScore before trading the bounce.
• Re-entering repeatedly as a downtrend grinds on. One failed bounce is information: the sellers aren't done.

RSI fundamentals: our RSI explainer. Live setups: Strategies page.