If you’ve ever opened a stock chart on Zerodha Kite, TradingView, or any other trading platform, the first thing you probably saw was a series of colourful rectangular blocks — some green, some red — stacked across the screen. Those aren’t random boxes. They’re candlesticks, and they’re the single most popular way traders around the world read price action.
Quick Answer: Candlestick charts show OHLC as colored bodies with wicks. Green = bullish (close above open), Red = bearish (close below open). Most popular chart type worldwide.
Candlestick charts were invented over 250 years ago by Japanese rice traders — long before modern stock exchanges existed. A rice merchant named Munehisa Homma used visual price records to spot patterns in rice futures, and his methods eventually evolved into what we now call candlestick charting. The fact that traders today — on the NSE, BSE, NYSE, and crypto exchanges — still use this same visual system tells you something powerful: candlesticks work.
In this guide, you’ll learn exactly what candlestick charts are, how each candle is formed, what the colours mean, and how to start reading them like a trader — not a spectator. Whether you’re looking at a 5-minute Nifty chart for intraday trades or a weekly chart of Reliance Industries for swing trades, this knowledge is your foundation.
Let’s begin.
Why Candlestick Charts Are the Default for Traders
Before candlesticks became standard, traders used line charts and bar charts. Line charts connect closing prices with a single line — clean and simple, but they hide almost everything about what happened during the trading session. Bar charts (OHLC bars) show more data, but they’re visually hard to scan quickly.
Candlestick charts solved both problems. Each candle shows four data points (open, high, low, close) in a single visual shape that your brain can process instantly. A green candle means the price went up. A red candle means it went down. The size of the candle body tells you how strong the move was. The thin lines (wicks) tell you how far price was pushed before it snapped back.
This is why over 90% of retail and institutional traders worldwide use candlestick charts as their primary chart type. On every platform — Zerodha Kite, TradingView, Angel One, Groww, Dhan, Upstox — candlestick charts are the default.
There are three reasons candlesticks dominate:
Visual clarity. You can glance at a candlestick chart and instantly tell whether buyers or sellers controlled the session. With a line chart, you’d need to compare exact numbers. With candlesticks, the colour and size tell the story in a fraction of a second.
Pattern recognition. Candlesticks form recognisable patterns — doji, hammer, engulfing, morning star — that signal potential reversals, continuations, or indecision. These patterns have been tested across centuries of market data and remain relevant today.
Emotion mapping. Every candlestick captures the battle between buyers and sellers. A long green candle with no wick means buyers controlled everything. A candle with a long lower wick means sellers tried to push the price down but buyers fought back. This emotional narrative is what makes candlestick analysis so powerful for technical traders.
Anatomy of a Single Candlestick
Every candlestick — whether it appears on a 1-minute chart or a monthly chart — is built from exactly four data points. These are the Open, High, Low, and Close prices for that specific time period.
The Four Data Points (OHLC)
Open (O): The price at which the first trade happened when the candle’s time period began. On the NSE, if you’re looking at a daily candle, the open is the price at 9:15 AM IST when the market opens.
High (H): The highest price that was traded during the entire candle period. This is the absolute top that price reached — even if it was only for a fraction of a second.
Low (L): The lowest price that was traded during the candle period. This is the absolute bottom that price touched.
Close (C): The price at which the last trade happened when the candle’s time period ended. For a daily candle on the NSE, this is the closing price at 3:30 PM IST (technically, the weighted average price of the last 30 minutes for index derivatives).
The Body
The thick rectangular portion of the candlestick is called the body (or real body). It represents the range between the open and close prices.
If the close is higher than the open, the body is typically coloured green (or white in traditional charts). This is a bullish candle — it means buyers pushed the price higher during that period.
If the close is lower than the open, the body is typically coloured red (or black in traditional charts). This is a bearish candle — sellers pushed the price lower.
The size of the body matters enormously. A large body means the price moved significantly between the open and close — strong conviction in one direction. A small body means the open and close prices were very close together — indecision between buyers and sellers.
The Wicks (Shadows)
The thin lines extending above and below the body are called wicks (or shadows, or tails). They represent the full range of price action during the period — the highest and lowest prices reached.
Upper wick: Extends from the top of the body to the high. A long upper wick means price was pushed higher during the session but couldn’t stay there — sellers pushed it back down. This signals selling pressure at higher levels.
Lower wick: Extends from the bottom of the body to the low. A long lower wick means price was pushed lower during the session but couldn’t stay there — buyers stepped in and pushed it back up. This signals buying pressure at lower levels.
No wick at all (a flat top or flat bottom) means the open/close was also the high or low. This shows extreme conviction — buyers or sellers controlled the entire session with zero pushback.
Bullish vs Bearish Candles — The Colour Code
The two most basic candle types are bullish (green) and bearish (red). Understanding these is the first step in reading any chart.
Bullish (Green) Candle
A bullish candle forms when the close is higher than the open. This means that during the candle’s time period, buyers were stronger than sellers and pushed the price upward.
How it forms on a daily chart: The market opens at ₹500 (this becomes the bottom of the body). During the day, price fluctuates — maybe touching ₹490 at the low and ₹520 at the high. At 3:30 PM, the market closes at ₹515 (this becomes the top of the body). The lower wick extends from ₹500 down to ₹490. The upper wick extends from ₹515 up to ₹520.
The bigger the green body, the stronger the bullish sentiment. A tall green candle with almost no wicks is called a Marubozu — it shows buyers dominated from open to close without any meaningful pushback from sellers.
Bearish (Red) Candle
A bearish candle forms when the close is lower than the open. Sellers were stronger and pushed the price downward.
How it forms on a daily chart: The market opens at ₹500 (this becomes the top of the body). During the day, price touches ₹510 at the high and ₹480 at the low. At close, it settles at ₹485 (this becomes the bottom of the body). The upper wick extends from ₹500 up to ₹510. The lower wick extends from ₹485 down to ₹480.
The bigger the red body, the stronger the bearish sentiment.
What the Colour Really Tells You
Many beginners make the mistake of thinking green always means “good” and red always means “bad.” That’s not accurate. A green candle in a downtrend doesn’t mean the trend has reversed — it just means buyers had a slightly better session that day. Context matters more than colour.
Similarly, a small green candle after a series of large red candles doesn’t mean much. But a large green candle that completely engulfs the previous red candle? That’s an engulfing pattern, and it could signal a real reversal. You’ll learn about these specific patterns in upcoming articles.
How Candlestick Charts Are Built
A candlestick chart is simply a series of individual candles placed side by side on a time axis. Each candle represents one time period — one day, one hour, one 15-minute block, or whatever timeframe you’ve selected.
Timeframe Controls the Candle
The timeframe you choose determines what each candle represents:
On a daily chart, each candle = one trading day. If you see 20 candles on screen, you’re looking at roughly one month of price data (about 20 trading days in a month on the NSE).
On a 1-hour chart, each candle = one hour of trading. A single trading day (9:15 AM to 3:30 PM) produces approximately 6 hourly candles.
On a 15-minute chart, each candle = 15 minutes. A single trading day produces about 25 candles.
On a weekly chart, each candle = one full trading week (Monday to Friday). The open is Monday’s opening price, and the close is Friday’s closing price.
The right timeframe depends on your trading style. Intraday traders typically use 5-minute or 15-minute candles. Swing traders use daily and weekly candles. Positional traders focus on weekly and monthly candles. If you’re a beginner learning candlestick patterns, start with daily candles — they’re the most reliable and have the least noise.
How the Chart Progresses
As each time period completes, a new candle forms. The previous candle becomes frozen — its shape, colour, and wicks are locked in. The new candle starts forming based on the current period’s open price.
On TradingView, you can watch a candle being built in real time. During a 5-minute period, the current candle keeps changing shape as every trade pushes the price up or down. The body grows and shrinks, wicks extend and retract. Only when the period ends does the candle take its final form.
This is an important point: never make a trading decision based on a candle that hasn’t closed yet. An in-progress candle can look like a hammer one minute and a doji the next. Wait for the candle to close before reading the signal.
Reading Your First Candlestick Chart
Let’s walk through reading a real candlestick chart step by step. Imagine you open Nifty 50’s daily chart on TradingView and you see the following sequence of candles.
Identify the Overall Trend
Before looking at individual candles, zoom out. Are the candles generally moving from bottom-left to top-right? That’s an uptrend. Top-left to bottom-right? Downtrend. Neither? Sideways or ranging.
The trend gives you context. Individual candles mean different things depending on whether they appear in an uptrend, downtrend, or sideways market.
Look at Body Size
Large bodies indicate strong momentum. If you see a series of tall green candles, buyers are in firm control — the uptrend is strong. A series of tall red candles means sellers are dominating. Small bodies (especially after a strong trend) indicate momentum is slowing down. This is often a warning sign that the trend might pause or reverse.
Read the Wicks
Wicks tell you about rejection. A long upper wick means the price was rejected at higher levels — sellers stepped in. A long lower wick means the price was rejected at lower levels — buyers defended that zone.
If you see a candle at a key support level with a very long lower wick and a small body, that’s a powerful signal. It means sellers tried to break through support, but buyers overwhelmed them and pushed the price back up. This pattern is called a hammer, and it often signals a reversal — especially after a downtrend.
Compare Adjacent Candles
Individual candles tell you about one period. But the real power comes from comparing candles to each other. Is today’s candle bigger or smaller than yesterday’s? Did today’s candle close inside or outside yesterday’s range? Did the wick of today’s candle fail to break yesterday’s high?
These comparisons form the basis of candlestick patterns. For example, a small red candle followed by a large green candle that completely covers the previous day’s range is a bullish engulfing pattern. A tall green candle followed by a small candle (any colour) followed by a tall red candle is an evening star pattern.
You don’t need to memorise every pattern right now. The key is learning to read the story that each candle tells.
The Most Important Candle Types (Overview)
Before diving into specific patterns (which we’ll cover in the next several articles), here’s a quick overview of the most important individual candle types you’ll encounter.
Long Body Candles
A candle with a large body and short or no wicks. Green = strong buying. Red = strong selling. The longer the body relative to recent candles, the stronger the signal. When you see a long body candle after a period of small candles, it usually means a breakout or a new move is starting.
Short Body (Spinning Top)
A candle with a small body and moderate wicks on both sides. This signals indecision — neither buyers nor sellers gained a clear advantage. Spinning tops are neutral on their own but become important when they appear after a strong trend. A spinning top after five tall green candles could mean the uptrend is losing steam.
Doji
A candle where the open and close are virtually identical (the body is almost a flat line). Doji candles are the ultimate indecision signal. There are several types — standard doji, dragonfly doji, gravestone doji, long-legged doji — each with slightly different implications. We’ll cover these in detail in our dedicated Doji article.
Hammer
A candle with a small body at the top, little or no upper wick, and a very long lower wick (at least 2x the body length). The hammer appears at the bottom of downtrends and signals that sellers pushed price down sharply, but buyers fought back and closed near the high. It’s one of the most reliable reversal signals when it appears at key support levels.
Shooting Star
The opposite of a hammer — small body at the bottom, very long upper wick, little or no lower wick. It appears at the top of uptrends and signals that buyers pushed price higher but sellers took control and closed near the low. It warns of a potential reversal downward.
Engulfing Candle
Not a single candle type but a two-candle pattern. The second candle’s body completely “engulfs” (covers) the first candle’s body. A bullish engulfing (small red followed by large green) signals a potential reversal upward. A bearish engulfing (small green followed by large red) signals a potential reversal downward.
Marubozu
A candle with a full body and zero wicks — the open equals the high (for bearish) or the low (for bullish), and the close equals the opposite extreme. This is the most extreme expression of one-sided conviction. A green Marubozu at a breakout level is extremely bullish.
Candlestick Charts on Different Timeframes
One of the most common questions beginners ask is: “Do candlestick patterns work on all timeframes?” The short answer is yes, but with important differences.
Daily Charts (Best for Beginners)
Daily candles are the gold standard for candlestick pattern analysis. Each candle represents a full day of trading involving millions of participants and billions of rupees in volume on the NSE. This large sample size makes patterns more reliable.
When the Financial Times, CNBC, or any serious analyst discusses candlestick patterns, they’re almost always referring to daily charts. If you’re learning candlestick analysis for the first time, start here. Look at stocks like Reliance, TCS, HDFC Bank, or Infosys on daily charts. These high-volume stocks produce the cleanest candlestick patterns.
Intraday Charts (5-min, 15-min)
Candlestick patterns on 5-minute and 15-minute charts are valid but noisier. Because each candle represents fewer trades and less volume, patterns break down more often. A hammer on a 5-minute chart is less reliable than a hammer on a daily chart.
Intraday traders still use candlestick analysis, but they typically combine it with other tools: volume, VWAP, moving averages, and market depth. A hammer on a 15-minute chart that forms exactly at the VWAP level with above-average volume is a strong signal. A hammer on a 15-minute chart in the middle of nowhere with low volume is probably noise.
Weekly and Monthly Charts
Weekly and monthly candles are extremely powerful because each candle compresses a lot of price data. A weekly doji on Nifty 50 after a multi-week rally is a significant indecision signal that carries more weight than a daily doji.
Swing traders and positional traders often start their analysis on weekly charts to identify the major trend, then zoom into daily charts for timing their entries. This is called multi-timeframe analysis, and it’s one of the most effective approaches in technical analysis.
The Key Rule
Always analyse candlestick patterns in the context of the larger timeframe. If the weekly chart shows a strong uptrend, a bearish pattern on the daily chart might just be a temporary pullback — not a trend reversal. But if both the weekly and daily charts show bearish signals at the same time, that’s a much stronger warning.
Common Mistakes Beginners Make with Candlestick Charts
After teaching hundreds of traders, these are the most frequent mistakes I see with candlestick analysis:
Trading Every Pattern You See
Candlestick patterns form all the time. You’ll see hammers, dojis, and engulfing patterns almost every day if you look at enough stocks. But not every pattern is worth trading. A pattern is only significant when it appears at a key level — support, resistance, a moving average, or a trendline. A hammer in the middle of a range? Ignore it. A hammer right at 200-day EMA support after a 10% correction? Pay attention.
Ignoring the Trend
A bullish engulfing pattern in a strong downtrend doesn’t automatically mean “buy.” It could be a temporary bounce before the downtrend continues. Always consider the larger trend before acting on a candlestick signal. The best candlestick trades happen when the pattern aligns with the trend or appears at a major turning point.
Not Waiting for Confirmation
You spot a hammer at support on the daily chart. You immediately buy. The next day, price opens with a gap down and collapses. What happened? The hammer was unconfirmed. Always wait for the next candle to close above the hammer’s high (for bullish signals) or below the shooting star’s low (for bearish signals) before entering a trade.
Reading Candles in Isolation
A single candle tells you about one session. It doesn’t tell you about the trend, the volume, the broader market, or the key levels nearby. Always read candles in context: what happened in the previous 10-20 candles? Where are the nearest support and resistance levels? What is the volume doing? What is Nifty 50 doing?
Over-Complicating with Too Many Patterns
There are over 50 named candlestick patterns. You don’t need to know all of them. In practice, 80% of useful signals come from about 8-10 patterns: doji, hammer, shooting star, engulfing (bullish and bearish), morning star, evening star, and marubozu. Master these first. Everything else is a variation or a rarely-occurring pattern.
How to Set Up Candlestick Charts on Your Platform
Setting up candlestick charts takes less than 30 seconds on any major platform. Here’s how:
TradingView
Open TradingView and type any stock symbol in the search bar (e.g., “RELIANCE” or “NIFTY”). The chart will open — most likely already showing candlesticks. If it’s showing a different chart type, click the small chart icon in the top toolbar and select “Candles.” Choose your timeframe from the toolbar (D for daily, W for weekly, 15 for 15-minute). For colour customisation, right-click on any candle → “Settings” → change the bullish/bearish colours to your preference.
Zerodha Kite
Log into Kite, search for a stock in the search bar, and click “Chart.” Kite opens a candlestick chart by default. If it doesn’t, click the chart type selector (small icon showing chart types) and pick “Candle.” Use the timeframe selector on the top bar: 1D, 1W, 1M for daily/weekly/monthly, or minute intervals for intraday.
The Recommended Setup for Beginners
Start with these settings: daily timeframe, standard green/red colours, no indicators, just the raw candlestick chart. Spend at least a week just looking at candles — no trading, no patterns, no indicators. Get comfortable recognising bullish and bearish candles, noticing body sizes, reading wicks, and observing how candles behave at support and resistance levels.
Once you’re comfortable reading individual candles, you’re ready to start learning specific candlestick patterns — which is exactly what the next articles in this series will teach you.
What You’ll Learn Next in This Series
This article is the first in our comprehensive Candlestick Patterns series. Here’s what’s coming:
The next article covers the detailed anatomy of a candlestick — we’ll break down OHLC with real NSE examples, show you exactly how each candle forms tick by tick, and explain why the relationship between body size and wick length changes everything about how you interpret a candle.
After that, we’ll move into specific patterns: bullish candlestick patterns (hammer, bullish engulfing, morning star, three white soldiers), bearish candlestick patterns (shooting star, bearish engulfing, evening star, three black crows), and the doji family (standard, dragonfly, gravestone, long-legged, four-price doji).
Each article includes real chart examples from NSE stocks, specific entry and exit rules, and the common mistakes traders make with each pattern. By the end of this series, you’ll be able to read any candlestick chart with confidence and identify high-probability trading setups.
Key Takeaways
Candlestick charts show four pieces of information per time period: open, high, low, and close. The body represents the range between open and close, while the wicks show the full price range. Green candles mean the close was higher than the open (bullish), and red candles mean the close was lower (bearish).
The size of the body indicates conviction — large bodies show strong momentum, small bodies show indecision. Wicks reveal rejection — a long wick means price was pushed to that level but couldn’t stay there. Always read candles in context: consider the trend, the timeframe, the volume, and nearby support/resistance levels.
Daily charts are the most reliable timeframe for candlestick analysis. Start by observing candles without trading. Learn to recognise the basic types — long body, short body, doji, hammer, shooting star — before studying complex patterns. And never trade a pattern that hasn’t been confirmed by the next candle.
Candlestick reading is the single most fundamental skill in technical analysis. Master this, and every other concept — indicators, patterns, strategies — becomes easier to understand and apply.
Useful Resources: TradingView (chart analysis) | Zerodha Varsity Candlestick Module (reference) | NSE India (live data)
Frequently Asked Questions
What is a candlestick chart in simple terms? A candlestick chart is a type of stock chart where each “candle” shows four prices for a specific time period: the opening price, highest price, lowest price, and closing price. The thick body shows the open-to-close range, and the thin wicks show the high-to-low range. Green candles mean price went up; red candles mean price went down.
Are candlestick charts better than line charts? For most traders, yes. Candlestick charts show significantly more information than line charts. While a line chart only shows closing prices, each candlestick reveals the full price action — opening price, high, low, and close — plus the visual cues about buying and selling pressure through body size and wick length.
Which timeframe should I use for candlestick charts? If you’re a beginner, start with daily charts. Each candle represents one full trading day, which provides reliable price data with minimal noise. Intraday traders use 5-minute or 15-minute candles, while positional traders prefer weekly charts. As you gain experience, you can combine multiple timeframes for better analysis.
Do candlestick patterns really work? Candlestick patterns are not guaranteed signals — they are probability tools. Research and centuries of market data show that certain patterns (like hammers at support, engulfing patterns after trends) have a statistical edge. The key is combining candlestick patterns with other factors: trend direction, volume, support/resistance levels, and risk management.
How many candlestick patterns do I need to learn? You can be an effective trader by mastering just 8-10 patterns: doji, hammer, shooting star, bullish engulfing, bearish engulfing, morning star, evening star, marubozu, spinning top, and three white soldiers / three black crows. These cover the vast majority of useful signals.
Why are candlestick charts called “Japanese candlesticks”? Candlestick charting was invented in 18th century Japan by rice traders, particularly Munehisa Homma, who tracked rice prices in Osaka. The method spread to Western financial markets in the late 1980s through Steve Nison’s books and articles. The name “Japanese candlesticks” honours this origin.
Can I use candlestick charts for options trading? Absolutely. Candlestick charts of the underlying stock (or index like Nifty 50 or Bank Nifty) are essential for options traders. You read the candlestick patterns on the stock/index chart to determine direction, then take your options position accordingly. Many options traders use candlestick patterns on the 15-minute Nifty chart to time their entries.
Related Articles You Should Read Next
What are candlestick charts in the stock market?
Candlestick charts are a type of price chart that displays four key data points for each time period: Open, High, Low, and Close (OHLC). Each candle visually shows whether the price went up (green/bullish) or down (red/bearish), making it easy to read price action at a glance.
Why do traders prefer candlestick charts over line charts?
Candlestick charts show four data points (OHLC) per candle instead of just the closing price. This gives traders much more information about what happened during each session, including the range of price movement and whether buyers or sellers were in control.
Who invented candlestick charts?
Candlestick charts were invented by Japanese rice trader Munehisa Homma over 250 years ago. He used visual price records to identify patterns in rice futures markets. The technique was later adapted for modern stock markets and is now the default chart type worldwide.
What do the colours on a candlestick chart mean?
A green (or white) candle means the closing price was higher than the opening price, indicating buyers were dominant. A red (or black) candle means the closing price was lower than the opening price, indicating sellers were dominant during that period.
Can beginners learn to read candlestick charts easily?
Yes, candlestick charts are considered the most beginner-friendly chart type because they use colour and shape to convey information visually. Most traders can learn to read basic candlestick patterns within a few hours of practice on platforms like TradingView or Zerodha Kite.