What Are Candlesticks?
Candlesticks are the most popular way to visualize price action. Nydar renders candlestick charts across 200+ crypto pairs, US stocks, and forex with 105 overlay indicators for pattern confirmation. Each candle shows four pieces of information: open, high, low, and close prices for a specific time period.
Anatomy of a Candlestick
Bullish (Green)
Close > Open = Price went UP
Bearish (Red)
Close < Open = Price went DOWN
Body: The thick part showing open-to-close range
Wicks/Shadows: The thin lines showing high and low prices
Single Candle Patterns
These patterns form with just one candle and can signal potential reversals.
Doji
Open and close are nearly equal, creating a cross or plus shape. Shows indecision - buyers and sellers are balanced.
Signal: Potential reversal, especially after a strong trend. Wait for confirmation.
Hammer (Bullish)
Small body at the top, long lower wick (2-3x the body). Found at the bottom of downtrends.
Signal: Sellers pushed price down, but buyers fought back strongly. Bullish reversal signal.
Shooting Star (Bearish)
Small body at the bottom, long upper wick. Found at the top of uptrends.
Signal: Buyers pushed price up, but sellers rejected it. Bearish reversal signal.
Marubozu
Large body with no wicks (or very small ones). Shows strong conviction in one direction.
Signal: Green = strong buying pressure. Red = strong selling pressure. Trend continuation likely.
Spinning Top
Small body with long upper and lower wicks of roughly equal length. Similar to a doji but with a visible body.
Signal: Indecision between buyers and sellers. Neither side has control. After a strong trend, this can indicate exhaustion and an upcoming reversal.
Inverted Hammer
Small body at the bottom, long upper wick. Found at the bottom of downtrends (unlike the shooting star which appears at the top).
Signal: Buyers attempted to push price higher. Though they couldn't hold it, the attempt signals potential reversal. Confirm with a green candle the next day.
Two-Candle Patterns
Engulfing Patterns
Bullish Engulfing
Green candle completely covers the previous red candle. Strong buy signal at bottom of downtrend.
Bearish Engulfing
Red candle completely covers the previous green candle. Strong sell signal at top of uptrend.
Piercing Line & Dark Cloud Cover
Piercing Line
Green candle opens below previous low, closes above midpoint of red candle. Bullish reversal.
Dark Cloud Cover
Red candle opens above previous high, closes below midpoint of green candle. Bearish reversal.
Harami Patterns
Bullish Harami
Small green candle contained entirely within the previous large red candle. Selling pressure is waning — potential reversal.
Bearish Harami
Small red candle contained within the previous large green candle. Buying momentum is fading — potential reversal.
Tip: Harami patterns are less reliable than engulfing patterns. Always wait for the next candle to confirm the reversal before entering.
Tweezer Tops & Bottoms
Tweezer Top
Two candles with matching highs. The first is bullish, the second bearish. Price was rejected at the same level twice — strong resistance.
Tweezer Bottom
Two candles with matching lows. The first is bearish, the second bullish. Price found support at the same level twice — buyers stepping in.
Why it works: When price tests the same extreme twice and reverses, it suggests that level has genuine supply (top) or demand (bottom).
Three-Candle Patterns
Morning Star & Evening Star
Large red → small body (gap down) → large green (gap up). Strong bullish reversal after downtrend.
Large green → small body (gap up) → large red (gap down). Strong bearish reversal after uptrend.
Three Soldiers & Three Crows
Three White Soldiers
Three consecutive green candles, each closing higher. Strong bullish continuation.
Three Black Crows
Three consecutive red candles, each closing lower. Strong bearish continuation.
Pattern Reliability Guide
| Pattern | Signal | Reliability |
|---|---|---|
| Engulfing | Reversal | High |
| Morning/Evening Star | Reversal | High |
| Hammer/Shooting Star | Reversal | Medium-High |
| Three Soldiers/Crows | Continuation | Medium-High |
| Tweezer Top/Bottom | Reversal | Medium-High |
| Doji | Indecision | Medium |
| Piercing/Dark Cloud | Reversal | Medium |
| Harami | Reversal | Medium |
| Spinning Top | Indecision | Medium-Low |
Pattern Reliability by Timeframe
The same pattern behaves very differently depending on the chart timeframe. Higher timeframes generally produce more reliable signals because they reflect more significant price action.
| Timeframe | Reliability | False Signals | Best For |
|---|---|---|---|
| Weekly / Monthly | Very High | Rare | Position traders, investors |
| Daily | High | Uncommon | Swing traders |
| 4-Hour | Medium-High | Moderate | Swing / day traders |
| 1-Hour | Medium | Frequent | Day traders |
| 15-Minute | Medium-Low | Common | Day traders, scalpers |
| 1-5 Minute | Low | Very common | Scalpers only |
Best practice: Identify patterns on a higher timeframe (daily/4h) for direction, then use a lower timeframe (1h/15m) for precise entry timing. This gives you the reliability of higher-timeframe analysis with the precision of lower-timeframe entries.
Candlestick + Volume Confluence
Volume is the confirmation tool that separates reliable patterns from noise. A pattern without volume support is just a shape on a chart.
Low Volume + Reversal Pattern = Weak Signal
An engulfing candle on below-average volume may just be noise. Without meaningful participation, the reversal is more likely to fail. Wait for volume confirmation on the next candle.
Declining Volume During Continuation = Warning
Three white soldiers with decreasing volume on each candle suggests exhaustion. The buyers are running out of steam, and the trend may reverse soon despite the bullish pattern.
Volume Spike on Doji = Indecision at Scale
A doji on massive volume means both sides are fighting aggressively. This creates a "pressure cooker" — the next directional candle often leads to a significant move as the losing side capitulates.
Multi-Pattern Confirmation
The strongest signals come from multiple patterns aligning at the same price level. Here are proven combinations:
Hammer at Support + Bullish Engulfing
Day 1: Hammer forms at a known support level. Day 2: A bullish engulfing candle confirms the reversal. This double confirmation significantly increases the probability of a successful bounce.
Evening Star at Resistance + Volume Spike
An evening star pattern forming precisely at a major resistance level, with the third (red) candle on above-average volume. This combination strongly suggests the uptrend is over.
Doji + RSI Divergence
Price makes a new high, but RSI makes a lower high (bearish divergence), and a doji forms at the peak. Three separate signals all pointing to reversal — high confidence short setup.
Tweezer Bottom + MACD Cross
A tweezer bottom forms as MACD is crossing above its signal line. The candlestick pattern shows demand, and the momentum indicator confirms the shift — a strong entry signal.
Tips for Using Candlestick Patterns
1. Context Matters
A hammer at support is more meaningful than one in the middle of nowhere. Always consider where the pattern forms.
2. Wait for Confirmation
Don't trade on a pattern alone. Wait for the next candle to confirm the reversal before entering.
3. Use Higher Timeframes
Patterns on daily or weekly charts are more reliable than on 5-minute charts. More noise on lower timeframes.
5. Volume Confirms
High volume on the pattern candle adds credibility. Low volume patterns are less reliable.
Pattern Trading Pitfalls
- • No pattern works 100% of the time - always use stop losses
- • Don't force patterns - if it's not clear, it's not a pattern
- • Patterns are more art than science - experience helps
- • Paper trade first until you can spot patterns quickly
Practice on Nydar
The best way to learn candlestick patterns is to practice identifying them in real-time. Nydar's charting tools make it easy:
- • Interactive charts with multiple timeframes
- • Paper trading to test your pattern-based entries
- • AI signals that incorporate pattern recognition
- • Trade journal to track which patterns work best for you
Further Reading
- Investopedia: Candlestick charting explained — Pattern visuals and trading examples
- Investor.gov: Investment glossary — Official US investor education resource
Written by Ryan Clinton
Founder of Nydar. Software engineer with experience at Cowen Inc (Wall Street) and on large-scale infrastructure projects. Built Nydar to make professional trading tools accessible to everyone.
Last reviewed: March 2026