Technical analysis (TA) is the practice of analysing historical price charts, trading volume, and mathematical indicators to forecast future price movements. Rather than evaluating an asset’s fundamental value, technical analysis operates on three core assumptions: price reflects all available information; prices move in trends; and history tends to repeat itself because human psychology — fear and greed — creates recurring, identifiable patterns.
Technical analysis tools include: Trend indicators — Moving Averages (SMA, EMA), MACD, ADX — identify direction and strength of trends; Momentum indicators — RSI, Stochastic — measure speed of price movement and identify overbought/oversold conditions; Volume indicators — OBV, Volume Profile — confirm price moves with buying/selling pressure; Volatility indicators — Bollinger Bands, ATR — measure price range and volatility; Chart patterns — Head and Shoulders, triangles, flags, wedges; and Support/resistance levels — price zones where buying or selling pressure historically concentrates.
Technical analysis is particularly powerful in crypto markets because: 24/7 trading means patterns form continuously; high retail participation means emotional patterns (FOMO, fear) repeat predictably; and most traders use the same popular indicators, creating self-fulfilling signals around key levels.
Example: A technical analyst spots Bitcoin forming a bull flag pattern on the daily chart: a sharp rally to $65,000, followed by a tight consolidation between $62,000–$63,500. When BTC breaks above $63,500 on high volume, the analyst enters long targeting $70,000 (measured move = flag pole height added to breakout point).
Learn more: Investopedia — Technical Analysis Overview
