How to Read Stock Charts — Technical Analysis for Beginners

Reading stock charts is a foundational skill for anyone participating in stock markets, whether for intraday trading, swing trading, or long-term investing. Technical analysis uses price patterns and indicators to predict future price movements. ## Understanding Candlestick Charts The most common chart type for Indian stocks is the candlestick chart. Each candlestick represents one time period — one minute for intraday, one day for swing trading. A green or white candlestick shows the price closed higher than it opened, while a red or black candlestick shows it closed lower. The body of the candlestick represents the range between open and close prices. The upper and lower wicks (shadows) show the highest and lowest prices during that period. A candlestick with a long lower wick and short upper body shows buyers pushed prices up after initial selling pressure — a sign of buying interest. ## Support and Resistance Support is a price level where buying pressure consistently exceeds selling pressure, preventing further price decline. When a stock repeatedly bounces off Rs 1,500, that level becomes support. If the price breaks below support, it often falls further until finding new support. Resistance is the opposite — a price level where selling pressure prevents further price rise. When a stock repeatedly fails to break above Rs 2,000, that level becomes resistance. Understanding support and resistance helps identify entry and exit points. When support is broken, it often becomes resistance — former buyers who purchased at the support level now become sellers at break-even when price returns to that level. This polarity principle guides many trading strategies. ## Trend Lines and Moving Averages An uptrend is defined by higher highs and higher lows — each price peak exceeds the previous, and each trough is higher than the previous. Trend lines connecting these higher lows show the upward trajectory and serve as potential entry points on pullbacks. A downtrend shows lower highs and lower lows. Trend lines connecting lower highs show the downward trajectory. Markets trading without a clear higher high-higher low or lower high-lower low pattern are in consolidation or range-bound phases. The 20-day moving average captures short-term trends, while the 50-day and 200-day moving averages capture medium and long-term trends. When the 50-day MA crosses above the 200-day MA (golden cross), it signals potential bullish momentum. The reverse (death cross) signals bearish momentum. ## Basic Indicators for Beginners Relative Strength Index (RSI) measures momentum on a 0-100 scale. RSI above 70 suggests the stock is overbought and may pull back, while RSI below 30 suggests oversold conditions with potential for a bounce. Volume confirms price movements — a price break on high volume is more reliable than one on low volume. If a stock breaks resistance on volume that is lower than average, the break may be false and prices may reverse.