From HandWiki - Reading time: 8 min
In financial technical analysis, a candlestick pattern is a movement in prices shown graphically on a candlestick chart that some believe can predict a particular market movement. The recognition of the pattern is subjective and programs that are used for charting have to rely on predefined rules to match the pattern.[1] There are 42 recognized patterns that can be split into simple and complex patterns.[2] Author Thomas Bulkowski takes an in-depth look at 103 candlestick formations, from identification guidelines and statistical analysis of their behaviour to detailed trading tactics. He makes important discoveries and statistical summaries, as well as a glossary of relevant terms and a visual index to make candlestick identification easy.[3]
Some of the earliest technical trading analysis was used to track prices of rice in the 18th century. Much of the credit for candlestick charting goes to Munehisa Homma (1724–1803), a rice merchant from Sakata, Japan who traded in the Ojima Rice market in Osaka during the Tokugawa Shogunate. According to Steve Nison, however, candlestick charting came later, probably beginning after 1850.[4]

A candlestick chart (also called Japanese candlestick chart or K-line[5]) is a style of financial chart used to describe price movements of a security, derivative, or currency.
Candlesticks are graphical representations of price movements for a given period of time.
They are commonly formed by the opening, high, low, and closing prices of a financial instrument.[6]
If the opening price is above the closing price then a filled (normally red or black) candlestick is drawn.
If the closing price is above the opening price, then normally a green or hollow candlestick (white with black outline) is shown.
The filled or hollow portion of the candle is known as the body or real body, and can be long, normal, or short depending on its proportion to the lines above or below it.
The lines above and below, known as shadows, tails, or wicks, represent the high and low price ranges within a specified time period.
However, not all candlesticks have shadows.
| Bearish Harami Consists of an unusually large white body followed by a small black body (contained within a large white body). It is considered a bearish pattern when preceded by an uptrend. | Bearish Harami Cross A large white body followed by a Doji. Considered a reversal signal when it appears at the top. | ||
| Bearish 3-Method Formation (Also known as "Falling Three") A long black body followed by three small bodies (normally white) and a long black body. The three white bodies are contained within this jedi range of the first black body. This is considered a bearish continuation pattern. | Bullish 3-Method Formation (Also known as "Rising Three") Consists of a long white body followed by three small bodies (normally black) and a long white body. The three black bodies are contained within the range of first white body. This is considered a bullish continuation pattern. | ||
| Bullish Harami Consists of an unusually large black body followed by a small white body (contained within large black body). It is considered a bullish pattern when preceded by a downtrend. | Bullish Harami Cross A large black body followed by a Doji. It is considered a reversal signal when preceded by a downtrend. | ||
| Engulfing Bearish Line Consists of a small white body that is contained within the following large black candlestick. When it appears at the top it is considered a major reversal signal. | Engulfing Bullish Consists of a small black body that is contained within the following large white candlestick. When it appears at the bottom it is interpreted as a major reversal signal. | ||
| Evening Star Consists of a large white body candlestick followed by a small body candlestick (black or white) that gaps above the previous. The third is a black body candlestick that closes well within the large white body. It is considered a reversal signal when it appears at the top level. | Evening Doji Star Consists of three candlesticks. First is a large white body candlestick followed by a Doji that gaps above the white body. The third candlestick is a black body that closes well into the white body. When it appears at the top it is considered a reversal signal. It signals a more bearish trend than the evening star pattern because of the Doji that has appeared between the two bodies. | ||
| Morning Star Consists of a large black body candlestick followed by a small body (black or white) that occurs below the large black body candlestick. On the following day, a third white body candlestick is formed that closes well into the black body candlestick. It is considered a major reversal signal when it appears at the bottom. | Morning Doji Star Consists of a large black body candlestick followed by a Doji that occurred below the preceding candlestick. On the following day, a third white body candlestick is formed that closes well into the black body candlestick which appeared before the Doji. It is considered a major reversal signal that is more bullish than the regular morning star pattern because of the existence of the Doji. | ||
| Falling Window A window (gap) is created when the high of the second candlestick is below the low of the preceding candlestick. It is considered that the window should be filled with a probable resistance. | Rising Window A window (gap) is created when the low of the second candlestick is above the high of the preceding candlestick. It is considered that the window should provide support to the selling pressure. | ||
| Three Black Crows Consists of three long black candlesticks with consecutively lower closes. The closing prices are near to or at their lows. When it appears at the top it is considered a top reversal signal. | Three White Soldiers Consists of three long white candlesticks with consecutively higher closes. The closing prices are near to or at their highs. When it appears at the bottom it is interpreted as a bottom reversal signal. | ||
| On Neckline In a downtrend, consists of a black candlestick followed by a small body white candlestick with its close is near the low of the preceding black candlestick. It is considered a bearish pattern when the low of the white candlestick is penetrated. | Doji Star Consists of a black or white candlestick followed by a Doji that gaps above or below these. It is considered a reversal signal with confirmation during the next trading day. | ||
| Tweezer Tops Consists of two or more candlesticks with matching tops. The candlesticks may or may not be consecutive and their sizes or colours can vary. It is considered a minor reversal signal that becomes more important when the candlesticks form another pattern. | Tweezer Bottoms Consists of two or more candlesticks with matching bottoms. The candlesticks may or may not be consecutive and their sizes or colours can vary. It is considered a minor reversal signal that becomes more important when the candlesticks form another pattern. | ||
| Dark Cloud Cover Consists of a long white candlestick followed by a black candlestick that opens above the high of the white candlestick and closes well into the body of the white candlestick. It is considered a bearish reversal signal during an uptrend. | Piercing Line Consists of a black candlestick followed by a white candlestick that opens lower than the low of the preceding but closes more than halfway into the black body candlestick. It is considered a reversal signal when it appears at the bottom. | ||
| Darth Maul The correct term for this candle is a "high wave spinning top", a small candle body with unusually large upper and lower shadows, suggesting that the prior trend has run into a period of indecision. The term "Darth Maul" comes from Star Wars, as the candle looks somewhat like a lightsaber. | Judas Candle Consists of a large black candle followed by a smaller white candle with a lower tail which is equal to the black candle in length. This is indicative of price capitulation. | ||
| Island reversal In both stock trading and financial technical analysis, an island reversal is a candlestick pattern with compact trading activity within a range of prices, separated from the move preceding it. A "candlestick pattern" is a movement in prices shown graphically on a candlestick chart. This separation shown on the chart, is said to be caused by an exhaustion gap and the subsequent move in the opposite direction occurs as a result of a breakaway gap. | Darth Maul The correct term for this candle is a "high wave spinning top", a small candle body with unusually large upper and lower shadows, suggesting that the prior trend has run into a period of indecision. The term "Darth Maul" comes from Star Wars, as the candle looks somewhat like a lightsaber. | ||
| Dark Cloud Cover Consists of a long white candlestick followed by a black candlestick that opens above the high of the white candlestick and closes well into the body of the white candlestick. It is considered a bearish reversal signal during an uptrend. | Darth Maul The correct term for this candle is a "high wave spinning top", a small candle body with unusually large upper and lower shadows, suggesting that the prior trend has run into a period of indecision. The term "Darth Maul" comes from Star Wars, as the candle looks somewhat like a lightsaber. |