Oscillator

How the Stochastic oscillator compares the close with the recent high-low range, what %K and %D mean, 80/20 levels, crossovers and how it differs from RSI.

How CCI is built from typical price and mean deviation, what readings above +100 or below −100 mean, and when traders use it for mean reversion or trend.

A volatility envelope: a 20-period moving average with bands two standard deviations above and below, widening and narrowing with volatility.

A period of unusually low volatility when Bollinger Bands narrow sharply, often followed by a larger move in a direction it doesn't predict.

The average closing price over a set number of periods, each weighted equally, used to smooth price and show its direction.

A moving average that gives more weight to recent prices, so it reacts faster to new moves than a simple moving average does.

The moment one line crosses another — such as a fast moving average crossing a slow one, or MACD crossing its signal line — used as a signal.

A momentum oscillator (0–100) showing where the close sits within the recent high-low range, with a %K line and a smoothed %D line.

A volatility indicator showing the average size of recent price movement, based on each period's true range; it ignores direction.

A Japanese all-in-one indicator with five lines — Tenkan, Kijun, two Senkou spans forming the cloud, and Chikou — showing trend, momentum and levels.