Read the date range and price scale before interpreting the shape of the chart.
Confirm the symbol and range
Open the chart for the intended security. Check the visible dates and latest available session. A month of daily prices and several years of history tell different stories, even for the same stock. Start with a range that fits the question you are studying.
Understand a daily candle
A daily candlestick brings together the opening, highest, lowest, and closing price for the session. The body spans the open and close, while the wick extends to the high and low. Check the color convention in the chart rather than assuming all platforms use the same colors.
Look at volume separately
Volume describes trading activity for the bar. Compare it with the surrounding sessions to see whether activity changed. Volume does not identify the reason for a move by itself. Use it alongside the price history and any verified company information relevant to the date.
Add a focused comparison
Once you can read the basic chart, add an indicator with a clear purpose. A moving average can summarize a period; RSI or MACD can provide a different view of momentum. Keep the chart simple enough that you can explain what each added element measures.
Read our data and methodology notes for coverage and calculation context. This guide explains research tools and observations. It does not recommend a trade or investment.