Moving averages are trend-following indicators that smooth price data by calculating averages over rolling time periods, filtering out short-term noise to reveal the underlying trend direction. The two main types are Simple Moving Average (SMA) – the arithmetic average of closing prices over N periods (equal weighting) – and Exponential Moving Average (EMA) – weighted more heavily toward recent prices, making it more responsive to new information. Key moving averages in crypto: 20 EMA (short-term trend), 50 SMA (medium-term trend), 100 SMA and 200 SMA (long-term trend and major support/resistance). Common signals: Golden Cross (50 SMA crosses above 200 SMA – long-term bullish signal) and Death Cross (50 SMA crosses below 200 SMA – long-term bearish signal). Price relationship to MAs: trading above the 200 SMA is generally bullish; below is bearish. The MA ribbon stacks multiple EMAs (10, 20, 50, 100, 200) – when ribbons stack in order with shorter above longer, trend is strongly bullish; when tangled or inverted, trend is unclear or reversing.
Example: Example: Bitcoin Golden Cross in January 2023: the 50-day SMA crossed above the 200-day SMA for the first time since January 2022. This signal preceded a 200%+ rally from $16,500 to $48,000 over the following year. Traders who entered on the Golden Cross and held through 2023 captured the majority of the bull market move.
Learn more: TradingView – Moving Averages
