SMA 20 SMA 20= Simple Moving Average over 20 periods. Add up the closing prices of the last 20 candles, divide by 20. What it tells you: The average price over the last 20 sessions. It smooths out daily noise so you can see the short-term trend without overreacting to one wild candle. How to read it: Price above SMA 20=short-term bullish bias. Price below=short-term bearish bias. It reacts faster than longer averages (like SMA 50) because it only looks at recent data —good for spotting early s