Reading Price Charts

You’re staring at a stock chart for the first time and it looks like a foreign language. Red bars, green bars, lines everywhere. Maybe someone told you that “the chart tells you everything.” And they’re right. But only if you know how to read it.

Let’s fix that.

What a Candlestick Actually Shows You

Every single candlestick on a chart represents four prices: open, high, low, and close. That’s it. Four numbers compressed into one visual shape.

The body of the candle is the range between open and close. If the stock closed higher than it opened, the candle is green (or white, depending on your charting platform). Closed lower? Red (or black).

The thin lines above and below the body are called wicks or shadows. The top wick shows the highest price reached during that period. The bottom wick shows the lowest.

Here’s why this matters. A candle with a long bottom wick and a small body near the top tells you something specific: sellers pushed the price down hard, but buyers stepped in and drove it back up before the close. That’s not just a shape on a screen. That’s a story about supply and demand playing out in real time.

A candle with no wicks at all, just a big solid body? That’s conviction. Buyers (green) or sellers (red) were in total control from open to close. No pushback.

Timeframes Change Everything

The same stock can look bullish on a daily chart and bearish on a weekly chart. This confuses people, but it shouldn’t.

Each candle represents whatever timeframe you’ve selected. On a daily chart, one candle equals one trading day. On a weekly chart, one candle compresses five trading days into a single bar. Intraday charts (1-minute, 5-minute, 15-minute) show you what’s happening within the trading session.

Here’s how to think about it:

Start with the weekly to understand the trend direction. Then drop to the daily to find your entry. If you’re trading options with short expirations, the intraday chart helps with timing. But never trade the 5-minute chart without knowing what the daily looks like. You’ll get chopped up.

Support and Resistance: Where Price Remembers

Stocks have memory. Not literally, but in practice, prices tend to stall, reverse, or accelerate at certain levels. These are support and resistance.

Support is a price level where buyers consistently step in. The stock drops to $45, bounces. Drops to $45 again, bounces again. After two or three tests of the same level, you’ve got a floor.

Resistance is the ceiling. The stock rallies to $60 and gets rejected. Tries again, rejected again. Sellers are sitting there waiting.

The most useful thing about support and resistance: when one breaks, it often flips. Old resistance becomes new support. If a stock has been rejected at $60 three times and finally breaks through on volume, that $60 level becomes the new floor. This is one of the most reliable patterns in all of technical analysis.

Look for levels where price has touched multiple times. Round numbers ($50, $100, $200) act as psychological support and resistance too. Humans are predictable that way.

Trend Identification: The Simplest Edge

Here’s the thing most people overthink. A stock is doing one of three things: going up, going down, or going sideways.

An uptrend is a series of higher highs and higher lows. Each pullback holds above the previous low. Each rally makes a new high. That’s it.

A downtrend is the mirror image. Lower highs and lower lows. Each bounce fails to reach the previous high. Each drop makes a new low.

A sideways range is when the stock is stuck between support and resistance, bouncing back and forth without making progress in either direction.

Why does this matter? Because the trend is the single strongest force on any chart. Roughly 70% of stocks move in the direction of the broader market trend. And fighting the trend is how most traders blow up their accounts. Not from bad stock picks, but from buying downtrends or shorting uptrends.

The easiest money in the market comes from buying stocks in confirmed uptrends and being patient. That’s not exciting advice. But it works.

Putting It Together

When you look at a chart, run through this mental checklist:

What’s the trend? Higher highs and higher lows, or the opposite? Check the weekly first, then the daily.

Where’s support? If you’re buying, you want to know where the floor is. That’s your risk level. If support breaks, you’re wrong.

Where’s resistance? That’s your potential target. How much room does the stock have to run before it hits a ceiling?

What are the candles telling you? Big green candles on rising volume mean aggressive buying. Long wicks at resistance mean rejection. Small-bodied candles after a big move (called doji candles) mean indecision, and often precede a reversal.

You don’t need 47 indicators to read a chart. Price, volume, and an understanding of trend, support, and resistance will tell you more than most traders ever learn. Master the basics and the fancy stuff becomes optional.