RSI

相对强弱指标

Stock TechnicalP0 CoreMomentum/OscillatorApplies to: US stocks

Live example

RSI on AAPL, computed from real daily price data — switch the range to zoom.

Delayed data · For reference only · Not investment advice

Measures the relative strength of upward vs downward moves.

RS = mean gain / mean loss (Wilder smoothing); RSI = 100 − 100/(1+RS); period n=14

>70 overbought, <30 oversold; 50 is the bull/bear divide; new high unconfirmed = top divergence.

InputscloseOutputoscillator

Data source: C. Public knowledge, not investment advice.

See RSI computed live on popular US stocks →

Reference metadata — public, well-known indicator definitions. Not investment advice.