RSI Oversold Blue-Chip Stocks

The Relative Strength Index (RSI) measures recent gains vs. losses on a 0–100 scale. Readings under 30 are conventionally "oversold," but in a strong downtrend RSI can stay oversold for weeks.

The RSI bands that matter

  • Above 70: overbought — caution on entries
  • 50–70: normal uptrend
  • 30–50: cooling off / mild pullback
  • Below 30: oversold — possible mean-reversion

Why RSI under 30 alone is not a buy

An oversold RSI on a stock with declining revenue, falling free cash flow, or below the 200-day SMA usually means the trend is intact, not that a reversal is near. Always confirm with fundamentals and trend filters.

Confirmation checklist

  • RSI in 25–35 range
  • Stock down 15%–30% from 52-week high
  • Price approaching 100-day or 200-day SMA
  • Free cash flow stable or growing
  • Valuation at or below 5-year average

Agent scoring

RSI is part of the 20-point Bollinger / RSI oversold category. Combined with pullback (20 pts), MA support (15 pts), fundamentals (20 pts), and valuation (15 pts), it forms a complete signal.

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Research and educational tool. Not investment advice. See our disclaimer.