Piercing Pattern: A Worked Reliance Example for Indian Traders

What a piercing pattern actually is

A piercing pattern is a two-candle bullish reversal that forms at the bottom of a downtrend. The first candle is a long bearish (red) candle that confirms sellers are still in charge. The second candle gaps down at the open, so it starts below the previous close, but buyers take over during the session and push the close back up above the midpoint of the first candle body. That recovery from a lower open to a strong close is what signals that selling pressure is exhausting.

The midpoint rule is strict and people get it wrong. You measure the midpoint of the real body of the red candle, which is the halfway point between its open and its close, not the high and low including wicks. The green candle must close above that body midpoint but stay below the red candle open. If it closes above the red open too, the pattern is stronger and is called a bullish engulfing instead. If it closes below the midpoint, you do not have a piercing pattern at all, only a failed bounce that often resumes lower.

The deeper the green candle pushes into the red body, the more meaningful the reversal. A close that just barely clears 50 percent is borderline. A close near 70 to 90 percent of the red body shows that buyers nearly erased a full day of selling in one session, which is a much stronger signal of a sentiment shift.

The exact rules to confirm the pattern

• There is a clear prior downtrend. The pattern only means reversal if there is something to reverse. A piercing shape in the middle of a sideways range is noise.
• The first candle is a long red candle with a meaningful body, ideally larger than the recent average candle, showing committed selling.
• The second candle opens with a gap below the first candle close. A true piercing pattern needs that gap down open. Without it, the formation is weaker and is closer to a simple bullish day.
• The second candle closes above the 50 percent midpoint of the first candle body but below the first candle open.
• Volume on the second candle is above the 20 day average. Reversal candles on low volume fail far more often than the textbooks admit.

A real worked example on Reliance Industries

Here is a fully worked example using Reliance Industries (RELIANCE on NSE) with illustrative daily OHLC levels around a market dip in early March 2025. The stock had been sliding for several sessions into a support zone near Rs 1,200. These figures are illustrative and rounded for teaching, not an exact tick record, but they are realistic for Reliance at that price band.

Look at 05 March (the first candle). It is a long red candle with an open of Rs 1,218 and a close of Rs 1,200, so the body runs from 1,218 down to 1,200 and the body midpoint is (1,218 + 1,200) / 2 = Rs 1,209. On 06 March, Reliance gaps down and opens at Rs 1,190, well below the prior 1,200 close, which keeps the bears confident at the open. Then buyers step in all session and the stock closes at Rs 1,216.

Now check the rules. The close of 1,216 is above the midpoint of 1,209, so the body is more than half pierced. It is below the first candle open of 1,218, so it is not a full engulfing. The open of 1,190 was a clean gap down below 1,200. The pattern qualifies. The penetration depth is (1,216 minus 1,200) divided by the body of 18 points, which is about 89 percent, a strong piercing close that nearly engulfed the red candle. That depth, plus the fact it printed right at the Rs 1,200 round number support, makes this a higher quality signal.

Trading it in the cash market with real costs

A common plan is to buy on the close of the piercing candle or on a break above its high the next day, place the stop below the pattern low, and target the recent swing high. In our example, suppose you buy 100 shares of Reliance at Rs 1,216 on the 06 March close. Capital deployed is Rs 1,21,600. You set the stop just below the 06 March low of 1,188, say at Rs 1,185, and target Rs 1,260 near the prior swing.

Assume the trade works and you exit at Rs 1,260 a few sessions later. Gross profit is (1,260 minus 1,216) times 100, which is Rs 4,400. Now apply the real costs of an equity delivery trade on a typical discount broker. Brokerage on delivery is often zero. STT on delivery is 0.1 percent on both buy and sell. STT buy is about 0.1 percent of 1,21,600 which is Rs 122, and STT sell is 0.1 percent of 1,26,000 which is Rs 126. Exchange transaction charges, SEBI fee, stamp duty and 18 percent GST on brokerage and transaction charges add roughly another Rs 30 to Rs 60. Total costs are around Rs 280 to Rs 310.

Net profit is roughly Rs 4,400 minus about Rs 300, which is near Rs 4,100 before tax. Because you held under 12 months, this is short term capital gain taxed at 20 percent, so tax is about Rs 820, leaving roughly Rs 3,280 in hand. If the stop hits instead at Rs 1,185, the loss is (1,216 minus 1,185) times 100 which is Rs 3,100 plus costs. That is a reward to risk near 1.4 to 1 on the gross numbers, which is why entry near support and a tight stop under the pattern low matter so much. These figures are illustrative.

Expressing the same view in Reliance options

Many Indian traders prefer to act on a piercing signal through options because the capital needed is smaller. Reliance has a derivatives lot size set by the exchange (around 500 shares per lot in this period, but always confirm the current NSE lot size before trading because the exchange revises it). Instead of buying 100 shares, you could buy a slightly out of the money call option on the same bullish view.

Suppose with the spot near Rs 1,216 you buy one lot of the Reliance 1,220 call expiring at the monthly expiry, paying an illustrative premium of Rs 25 per share. With a lot of 500 shares, your total cost is 25 times 500, which is Rs 12,500, far less than the Rs 1,21,600 needed for 100 shares of stock. That premium is also your maximum loss if the reversal fails, which is a clean defined risk.

If Reliance rallies to Rs 1,260 by expiry, the 1,220 call is worth Rs 40 of intrinsic value, so the lot is worth 40 times 500, which is Rs 20,000. Gross profit is 20,000 minus 12,500, which is Rs 7,500 before costs, on a defined risk of Rs 12,500. The big risk is time decay. If the stock takes too long to move, the call loses value every day even if you are eventually right on direction. F and O profit is treated as business income and taxed at your income tax slab, not at capital gains rates, and STT on options is charged on the sell side. These numbers are illustrative.

Piercing pattern versus similar candles

Beginners confuse the piercing pattern with a few neighbours. The difference is entirely about where the second candle closes relative to the first candle body. Getting this boundary right is the single most useful skill for trading these reversals.

If a green candle closes only at or just above the first candle close without reaching the midpoint, that is an in neck or on neck line, and those usually resolve downward, the opposite of a piercing pattern. This is exactly why the midpoint test is not optional. Skip it and you will buy bearish continuations thinking they are reversals.

Where the pattern is reliable and where it fails

The piercing pattern is most trustworthy in liquid large cap stocks where the gap down reflects real overnight order flow, such as Reliance, HDFC Bank, ICICI Bank, TCS and Infosys. In these names the body sizes are meaningful and the gap is genuine. It is least trustworthy in illiquid small caps where a single large order creates a fake gap and the recovery is just a spread bounce, not real demand.

On the Nifty 50 index itself, clean gap downs are less common on intraday timeframes because the index is an average of 50 stocks and rarely gaps as sharply as one stock. You will see clearer piercing patterns on Bank Nifty around bank specific news, and on individual F and O stocks. On weekly charts the pattern is rarer but more powerful because each candle is a full week of conviction.

• Strong context: at a tested support level, after a multi day decline, with above average volume on the green candle, in a liquid stock.
• Weak context: in the middle of a range, on a tiny first candle body, with no gap down, on thin volume, in an illiquid counter.
• Always wait for follow through. A green day after the piercing candle that holds above the pattern low confirms buyers stayed. A red day that breaks the pattern low invalidates it.
• News overrides patterns. A piercing shape into a bad results day or an RBI policy surprise can be wiped out instantly. Know the calendar.

Common mistakes that turn a winner into a loser

The most frequent error is skipping the midpoint check and treating any green candle after red days as a piercing pattern. The second most frequent is ignoring volume. A reversal candle on volume below its 20 day average is a coin flip, and you should demand a clear volume expansion before risking capital. The third is buying in the middle of a downtrend with no support nearby, where the pattern has nothing to lean on.

Two more practical mistakes hurt Indian traders specifically. One is forgetting the gap down requirement. In cash equity the gap is what makes the recovery meaningful, so a continuous candle that simply closes green is weaker than a true gap and recover. The other is placing the stop too tight, just one or two rupees below the close, so normal noise stops you out before the move develops. Place the stop below the pattern low, give it room, and size the position down to keep the rupee risk fixed.

A simple checklist before you take the trade

• Is there a clear downtrend into a known support level? If no, skip.
• Is the first candle a long red body, larger than recent average? If no, skip.
• Did the second candle gap down at the open? If no, treat it as a weaker signal.
• Does the second candle close above the 50 percent body midpoint but below the first open? Measure it, do not eyeball it.
• Is the second candle volume above its 20 day average? If no, wait for confirmation.
• Have you set a stop below the pattern low and sized the position from your fixed rupee risk?
• Do you know the cost and tax treatment of your route, cash short term capital gain at 20 percent versus F and O as business income at slab?

Sources and further reading

For authoritative data and further reading, refer to Zerodha Varsity, NSE India and Investopedia. Always confirm current lot sizes, STT rates and contract specifications on the official NSE source before you trade, because the exchange revises lot sizes and SEBI revises charges periodically.

Sources and Further Reading

For authoritative data and further reading on this topic, refer to Zerodha Varsity, NSE India and Investopedia. Always confirm current rules, rates and contract specifications on the official source before you trade.