Candlestick Basics
Candlestick patterns show market psychology. Useful for timing options trades.
Reversal Patterns
- Hammer/Hanging Man
- Engulfing patterns
- Morning/Evening Star
- Doji
Continuation Patterns
- Three White Soldiers
- Three Black Crows
- Rising/Falling Three Methods
Application to Options
- Bullish pattern + near support = buy calls or bull spread
- Bearish pattern + near resistance = buy puts or bear spread
- Neutral patterns = credit spreads or iron condors
The Building Blocks of a Candle
Every candlestick encodes four prices into a single visual unit: the open, the high, the low and the close. The body spans the open-to-close range, while the wicks, also called shadows, record the extremes of the session. A green candle in the Indian convention closes above its open and signals buyer control; a red candle closes below its open and signals seller control. Reading these bodies and wicks lets an option trader judge whether momentum is expanding or exhausting before committing premium.
Long lower wicks at a demand zone indicate buyers absorbed selling pressure, a clue for a bullish reversal that justifies buying a call or a put credit spread. Long upper wicks near resistance reveal sellers defending a level, a warning to trim long positions or establish put-side credit. The size of the body relative to the wicks is the key: a candle with a large body and tiny wicks shows conviction, while a candle with equal body and wicks shows indecision that often precedes a reversal.
Single Candles That Matter Most
- Hammer: small body at the top, long lower wick, appears at the bottom of a decline and hints at a bounce.
- Shooting Star: small body at the bottom, long upper wick, appears at the top of a rally and hints at a reversal.
- Doji: open and close nearly equal, signals indecision and a potential trend change.
- Marubozu: a body with no wicks, shows strong one-sided conviction.
Multi-Candle Patterns for Stronger Confirmations
A single candle is suggestive, but paired and triple patterns carry far more weight. The engulfing pattern occurs when the second candle's body completely covers the first, signalling a strong takeover of direction. The morning star, a three-candle pattern of a long down candle, a small indecision candle and a long up candle, is one of the most reliable bullish reversals. The bullish harami, a small candle inside a larger one after a decline, warns that downward momentum is fading.
Confirming Patterns with Volume and Price Levels
A candlestick reversal is only trustworthy at a meaningful support or resistance level. When a hammer forms exactly at the 50-day moving average on high volume, the probability of a bounce climbs substantially. When the same pattern appears in the middle of a range with fading volume, treat it as noise. Confirmation adds a second element: wait for the next candle to close in the direction of the signal before entering an options position, reducing the risk of a false reversal.
Applying Candlesticks to Options Decisions
Reversals favour strategies with defined risk, such as vertical spreads, because the signal can fail and the defined loss stays small. Continuation patterns, where a flag or a pennant forms after a strong move and breaks in the same direction, favour buying slightly out-of-the-money options because the post-breakout move is often fast and volatility expands. Time the entry to align with reduced time decay by opening the trade in the morning of a session with high expected movement.
Common Mistakes When Trading Candle Patterns
- Reading a reversal without checking the higher timeframe, so the pattern contradicts the daily trend.
- Ignoring that the same pattern has different meaning after a gap versus after a normal session.
- Entering options immediately on the pattern close instead of waiting for confirmation.
- Overlooking expiration, since a weekly option can decay faster than the pattern plays out.
Long practice with historical candles builds the fluency to distinguish a genuine exhaustion candle from a routine pause. Log every candle signal with its outcome in a journal, and over fifty trades a pattern's true win rate will emerge, letting you size positions according to evidence rather than hope.
Filtering Pattern Signals
A candlestick pattern is only tradable when volume confirms it and the pattern appears inside the value area or a support level. Combine two patterns into a confluence signal rather than trading a single candle body, and always place the stop beyond the pattern's extreme. Backtest the pattern's hit rate on a minimum of 30 recent occurrences in the same contract type before risking premium.
Reading Candles With the NSE Option Chain
A candlestick carries more weight when it forms at a strike the market already respects. Before trusting a hammer near 24,500 on Nifty, check the chain: if that strike holds the heaviest put open interest, an institutional demand zone backs the pattern and the signal has a price magnet behind it. The candle becomes a trigger on an existing level, never a standalone reason.
Respect the session too. On expiry day, candles lose reliability after roughly three in the afternoon, when gamma and pinning distort bodies and wicks; a doji there is noise, not indecision. Align the pattern with the previous session's high and low, confirm with market-wide volume, and only then choose the vertical spread or long option the direction suggests.
