What It Means
Oversold describes a security that's fallen sharply enough, fast enough, that traders read the drop as overdone relative to its fundamentals. It's a read on how far and how fast price moved, not a guarantee that a bounce is coming.
How It Works
Traders flag oversold conditions using indicators like RSI dropping below 30, or a contrarian reading on Put Call Ratio, rather than gut feel. The idea is that a fast, crowded sell-off leaves fewer sellers left to keep pushing price down, which can set up a bounce.
Warning
Oversold can stay oversold. In a genuine downtrend, an indicator can sit in oversold territory for days or weeks while price keeps falling. Treat it as one input, not an entry signal on its own.
Related Terms
- Overbought — the opposite read, on a sharp price rise
- Contrarian Indicator — the broader interpretive lens oversold readings fall under