Encyclopedia of Chart Patterns

Twenty classic patterns in plain English — what each one is, what it actually means, where it counts, and when it fails. Free, no account needed.

Read this first. A pattern is not a prediction. It is a picture of who was winning and where they gave up. Location beats pattern every single time — the same shape means opposite things at the top of a move and in the middle of a range. Every entry below includes a when it fails line, because roughly a third of textbook patterns do not follow through, and any source that hides that is selling you something.

Reversal — Tops

Patterns that end an uptrend. Only valid at the TOP of a move.

Head & Shoulders BEARISH

What it is: Three peaks. The middle one is the highest, and the two outside it are roughly level.

What it means: Buyers made a higher high, then failed to make another. The trend has run out of people willing to pay more.

Where it counts: Only at the TOP of an uptrend. The same shape mid-range is noise.

When it fails: It is not confirmed until price closes below the neckline. Guessing early is the most common way to lose money on this pattern.

Double Top BEARISH

What it is: Two peaks at nearly the same level, with a dip between them.

What it means: Price tested a ceiling twice and was rejected twice. Sellers are defending that level.

Where it counts: At the top of a move, ideally with the second peak on lower volume.

When it fails: Two peaks alone mean nothing until the middle low breaks. Plenty of double tops simply become ranges.

Triple Top BEARISH

What it is: Three rejections from the same level.

What it means: Stronger than a double top. Three failures at one price is a lot of supply sitting there.

Where it counts: Top of an uptrend, at an obvious horizontal level.

When it fails: The longer a level holds, the more violent the break when it finally goes — sometimes upward. Levels that hold three times attract stop hunts.

Rising Wedge BEARISH

What it is: Price grinding higher inside two upward-sloping lines that squeeze together.

What it means: Still making highs, but each push is weaker. Momentum is draining even as price rises.

Where it counts: Can end an uptrend, or appear as a pause in a downtrend. Bearish in both cases.

When it fails: Wedges can run far longer than looks sensible. Wait for the lower line to break on a close.

Rounding Top BEARISH

What it is: A slow, smooth arc over. No sharp peak.

What it means: Sentiment turning gradually rather than suddenly. Common on higher timeframes.

Where it counts: End of a long uptrend. Best seen on Weekly charts.

When it fails: Hard to time. There is no clean trigger level, so it is better as context than as an entry.

Reversal — Bottoms

Patterns that end a downtrend. Only valid at the BOTTOM of a move.

Inverse Head & Shoulders BULLISH

What it is: The head and shoulders flipped. Three troughs, the middle one deepest.

What it means: Sellers pushed to a new low and could not repeat it. Supply is exhausted.

Where it counts: At the BOTTOM of a downtrend.

When it fails: Same rule — no trade until price closes above the neckline. Anticipating it is how people catch falling knives.

Double Bottom BULLISH

What it is: Two troughs at nearly the same level with a bounce between.

What it means: Buyers defended one price twice. Often called a "W".

Where it counts: Bottom of a downtrend, at a level with history.

When it fails: The second low dipping slightly below the first is normal — a stop hunt, not a failure. Judge it on the close, not the wick.

Triple Bottom BULLISH

What it is: Three bounces off the same floor.

What it means: Persistent demand at one price. Each test that holds adds weight to the level.

Where it counts: Bottom of a downtrend, on an obvious horizontal support.

When it fails: If it breaks down after three holds, the move is usually fast — everyone who bought the level is trapped at once.

Falling Wedge BULLISH

What it is: Price drifting lower between two downward lines that converge.

What it means: Still falling, but the selling is losing force. Each leg down is shorter.

Where it counts: End of a downtrend, or a pause within an uptrend. Bullish either way.

When it fails: The break must come with real volume. A quiet break out of a wedge often falls straight back in.

Cup & Handle BULLISH

What it is: A rounded bottom, then a small shallow pullback near the old high.

What it means: Price recovered patiently, then took a breath before trying the highs again.

Where it counts: After a decent advance, usually on Daily or Weekly.

When it fails: If the handle drops more than about a third into the cup, the pattern is broken. Deep handles usually keep going down.

Continuation

Pauses inside a trend, not reversals. The trend usually resumes.

Bull Flag BULLISH

What it is: A steep rally, then a tight drift lower inside two parallel lines.

What it means: A pause, not a reversal. Early buyers taking profit while the trend rests.

Where it counts: Mid-uptrend, right after a strong impulsive move.

When it fails: If the pullback retraces more than about half the flagpole, it stops being a flag and becomes a reversal.

Bear Flag BEARISH

What it is: A sharp drop, then a slow drift upward in a narrow channel.

What it means: The bounce is relief, not recovery. Sellers usually return.

Where it counts: Mid-downtrend after a sharp leg down.

When it fails: The same rule inverted — a bounce past half the drop is no longer a flag.

Pennant BULLISH

What it is: A strong move, then a small symmetrical triangle.

What it means: A brief, tight consolidation. Usually resolves in the direction of the original move.

Where it counts: Immediately after a sharp impulse, in either direction.

When it fails: Pennants are short. If it drags on for weeks it is a triangle, and triangles can break either way.

Ascending Triangle BULLISH

What it is: A flat ceiling with higher lows pressing into it.

What it means: Sellers hold one price, buyers keep paying more to get there. Pressure builds upward.

Where it counts: Usually within an uptrend.

When it fails: It can still break down, especially against the larger trend. The shape leans bullish, it does not guarantee it.

Descending Triangle BEARISH

What it is: A flat floor with lower highs pressing down on it.

What it means: Buyers defend one price while sellers accept less each time. Pressure builds downward.

Where it counts: Usually within a downtrend.

When it fails: A flat floor tested repeatedly is also where stops pile up. Breaks can be sharp and can reverse hard.

Bilateral

No built-in direction. They resolve either way — wait for the break.

Symmetrical Triangle EITHER WAY

What it is: Lower highs and higher lows squeezing into a point.

What it means: Genuine indecision. Range tightening as neither side commits.

Where it counts: Anywhere. It does not lean either way on its own.

When it fails: It has no direction until it breaks. Anyone telling you a symmetrical triangle is bullish is guessing.

Rectangle / Range EITHER WAY

What it is: Price bouncing between a clear ceiling and floor.

What it means: Balance. Both sides are active and neither is winning.

Where it counts: Very common — markets range far more than they trend.

When it fails: Most losing trades come from trading a range as though it were a trend. Fade the edges or wait for the break.

Broadening Formation EITHER WAY

What it is: Higher highs and lower lows — the range widening instead of narrowing.

What it means: Rising volatility and disagreement. Often around major news.

Where it counts: Frequently near market tops, or through high-impact data.

When it fails: Brutal to trade. Every edge is further out than the last, so stops get hit constantly. Best avoided.

Diamond EITHER WAY

What it is: A broadening formation that then narrows — widening, then squeezing.

What it means: Volatility spikes, then compresses. Rare, and usually a reversal.

Where it counts: Most often at tops, after an extended run.

When it fails: Rare enough that people see them where they are not. If you have to squint, it is not a diamond.

Rounding Bottom BULLISH

What it is: A long, smooth arc upward. The mirror of a rounding top.

What it means: Slow transfer from sellers to buyers. Patient accumulation.

Where it counts: End of a long downtrend, best on Weekly charts.

When it fails: Takes months to form and has no clean trigger. Treat it as context, not a signal.

Less Common — But Worth Knowing

Twelve more patterns you will meet eventually. Same rules apply — location still beats pattern.

Broadening Bottom EITHER WAY

What it is: Price swinging wider at the bottom of a move — lower lows and higher highs at once.

What it means: Volatility expanding while the market argues. Nobody is in control.

Where it counts: At the bottom of a downtrend, often around news.

When it fails: Every swing is bigger than the last, so stops get hit constantly. Most traders lose money here by trading the middle.

Broadening Top BEARISH

What it is: The same widening swings, but at the top of an advance.

What it means: Rising disagreement near a high. Often a sign the trend is tiring.

Where it counts: End of an uptrend, frequently around earnings or data.

When it fails: It can widen far longer than looks sane. Treat it as a warning, not an entry.

Ascending Broadening Wedge BEARISH

What it is: Both lines slope up, but the range widens instead of narrowing.

What it means: Higher highs and higher lows, with volatility climbing. Unstable strength.

Where it counts: Within an uptrend. Usually resolves downward.

When it fails: It leans bearish, it does not promise bearish. Wait for the lower line to break on a close.

Descending Broadening Wedge BULLISH

What it is: Both lines slope down while the range expands.

What it means: Still falling, but with growing volatility — often the last flush before a turn.

Where it counts: End of a downtrend.

When it fails: Falling knife territory. No trade until the upper line breaks with volume behind it.

Inverted Cup & Handle BEARISH

What it is: A rounded top, then a small bounce that fails below the old high.

What it means: The mirror of a cup and handle. The bounce is where trapped buyers get out.

Where it counts: After an extended rally, on Daily or Weekly.

When it fails: If the handle recovers more than about a third of the cup, the pattern is void.

High and Tight Flag BULLISH

What it is: A very steep rally, then an unusually shallow, tight pause.

What it means: The pullback is small because almost nobody wants to sell. Strong hands are holding.

Where it counts: Only after a large, fast advance. Rare.

When it fails: The strength that creates it also makes it violent when it fails. Position size accordingly.

Gaps EITHER WAY

What it is: A jump between one session's close and the next session's open, leaving empty space.

What it means: Something happened while the market was shut. Demand or supply appeared all at once.

Where it counts: Overnight in equities, over the weekend in forex, around data releases.

When it fails: "Gaps always fill" is folklore. Many do, plenty never do, and waiting for one to fill is how people hold losers for months.

Complex Head & Shoulders BEARISH

What it is: A head and shoulders with more than one shoulder on either side.

What it means: The same story, told over longer. Repeated failed attempts at the highs.

Where it counts: Top of an extended uptrend, usually on higher timeframes.

When it fails: Easy to see one where none exists. If you have to work hard to count the shoulders, it is not a pattern.

Island Reversal BEARISH

What it is: A gap up, a few sessions trading alone, then a gap back down — leaving the candles stranded.

What it means: A cluster of trades marooned above everything around them. Everyone who bought there is trapped.

Where it counts: At tops after a run, or inverted at bottoms.

When it fails: Rare and only obvious afterwards. By the time the second gap confirms it, most of the move has gone.

Measured Move Up BULLISH

What it is: A leg up, a sideways rest, then a second leg of roughly similar size.

What it means: The market moving in steps rather than one push. The rest is a pause, not a top.

Where it counts: Inside a healthy uptrend.

When it fails: The second leg often falls short. Treat "roughly similar" loosely and take profit on the way, not at the projection.

Measured Move Down BEARISH

What it is: A leg down, a pause, then a second leg of similar size.

What it means: Selling in stages. The pause is consolidation, not recovery.

Where it counts: Inside a downtrend.

When it fails: The pause can become the bottom instead. Nothing guarantees the second leg arrives.

Three Rising Valleys BULLISH

What it is: Three troughs, each one higher than the last.

What it means: Buyers stepping in earlier every time. Demand strengthening beneath price.

Where it counts: Bottom of a downtrend, or a pullback within an uptrend.

When it fails: A rising floor breaks eventually. If the third valley gives way, the move down is usually quick — everyone was leaning the same way.

Two-Candle Patterns

Zoom all the way in. These are not chart shapes — they are what two individual sessions did to each other, and they often mark the exact turn inside a bigger pattern.

This is the decision point. The patterns above tell you where to pay attention. These tell you when. A double bottom is far stronger when the second low ends in a bullish engulfing than when it just drifts sideways.

Read what the second candle does to the first. That relationship is the entire signal.

Bullish Engulfing BULLISH

What it is: A green body that completely swallows the red body before it.

What it means: One side did not just win — it erased the whole previous session.

Where it counts: At a bottom, or at a level price has respected before.

When it fails: Mid-range it means very little. The bigger the engulfing candle, the further away your stop has to go.

Bearish Engulfing BEARISH

What it is: A red body that completely swallows the green one before it.

What it means: Control changed hands in a single session.

Where it counts: At a top, or at resistance.

When it fails: Common inside strong uptrends where it means nothing. Location decides it.

Piercing Line BULLISH

What it is: A green candle closing more than halfway up the red one before it.

What it means: Buyers took back most of the previous session, but not all of it.

Where it counts: At support, after a run down.

When it fails: Weaker than an engulfing. If it closes less than halfway up, it is not the pattern.

Dark Cloud Cover BEARISH

What it is: A red candle opening above the previous high and closing past its midpoint.

What it means: A gap up that got sold into. Buyers were trapped at the open.

Where it counts: At resistance, after a run up.

When it fails: Needs the open above the prior high. Without that gap it is just a red candle.

Bullish Harami BULLISH

What it is: A small green candle sitting entirely inside a big red body.

What it means: The selling stopped. Not a reversal yet — an exhaustion signal.

Where it counts: After a sharp, extended drop.

When it fails: Harami means pause, not turn. Plenty resume straight down. Wait for the next candle to confirm.

Bearish Harami BEARISH

What it is: A small red candle inside a big green body.

What it means: Buying momentum ran out. The trend is catching its breath.

Where it counts: After a strong advance.

When it fails: Same caveat — a stall, not a reversal, until price actually breaks lower.

Tweezer Bottom BULLISH

What it is: Two candles with almost identical lows, both rejected.

What it means: The same floor held twice in a row. Buyers are defending it deliberately.

Where it counts: At support with history.

When it fails: Two matching lows are common by chance. It only counts at a level that already mattered.

Tweezer Top BEARISH

What it is: Two candles with almost identical highs, both rejected.

What it means: The same ceiling rejected price twice.

Where it counts: At resistance with history.

When it fails: A level tested twice is also where stops sit. Breaks through it can be fast.

Every Pattern — In Candlesticks

The same 32 patterns above, drawn as candles instead of a line. Same shapes, same names, same rules.

A chart pattern is just candles zoomed out. The line version is only the closes joined up — nothing more. Once you can see both, they stop being two separate skills.

What candles add that a line cannot: the wicks. A line shows only where price closed. Candles show where it tried to go and got pushed back — usually the most useful information on the chart. A double top made of two long upper wicks is far stronger than one made of two flat closes.

Read it in this order: zoom out for the pattern → zoom in for the candle at the decision point → then check the level it happened at. Pattern, candle, location.

Full explanations for each one are in the sections above. New to candles? Start the free candlestick course.

Head & Shoulders BEARISH

What it is: Three peaks. The middle one is the highest, and the two outside it are roughly level.

What it means: Buyers made a higher high, then failed to make another. The trend has run out of people willing to pay more.

Where it counts: Only at the TOP of an uptrend. The same shape mid-range is noise.

When it fails: It is not confirmed until price closes below the neckline. Guessing early is the most common way to lose money on this pattern.

Double Top BEARISH

What it is: Two peaks at nearly the same level, with a dip between them.

What it means: Price tested a ceiling twice and was rejected twice. Sellers are defending that level.

Where it counts: At the top of a move, ideally with the second peak on lower volume.

When it fails: Two peaks alone mean nothing until the middle low breaks. Plenty of double tops simply become ranges.

Triple Top BEARISH

What it is: Three rejections from the same level.

What it means: Stronger than a double top. Three failures at one price is a lot of supply sitting there.

Where it counts: Top of an uptrend, at an obvious horizontal level.

When it fails: The longer a level holds, the more violent the break when it finally goes — sometimes upward. Levels that hold three times attract stop hunts.

Rising Wedge BEARISH

What it is: Price grinding higher inside two upward-sloping lines that squeeze together.

What it means: Still making highs, but each push is weaker. Momentum is draining even as price rises.

Where it counts: Can end an uptrend, or appear as a pause in a downtrend. Bearish in both cases.

When it fails: Wedges can run far longer than looks sensible. Wait for the lower line to break on a close.

Rounding Top BEARISH

What it is: A slow, smooth arc over. No sharp peak.

What it means: Sentiment turning gradually rather than suddenly. Common on higher timeframes.

Where it counts: End of a long uptrend. Best seen on Weekly charts.

When it fails: Hard to time. There is no clean trigger level, so it is better as context than as an entry.

Inverse Head & Shoulders BULLISH

What it is: The head and shoulders flipped. Three troughs, the middle one deepest.

What it means: Sellers pushed to a new low and could not repeat it. Supply is exhausted.

Where it counts: At the BOTTOM of a downtrend.

When it fails: Same rule — no trade until price closes above the neckline. Anticipating it is how people catch falling knives.

Double Bottom BULLISH

What it is: Two troughs at nearly the same level with a bounce between.

What it means: Buyers defended one price twice. Often called a "W".

Where it counts: Bottom of a downtrend, at a level with history.

When it fails: The second low dipping slightly below the first is normal — a stop hunt, not a failure. Judge it on the close, not the wick.

Triple Bottom BULLISH

What it is: Three bounces off the same floor.

What it means: Persistent demand at one price. Each test that holds adds weight to the level.

Where it counts: Bottom of a downtrend, on an obvious horizontal support.

When it fails: If it breaks down after three holds, the move is usually fast — everyone who bought the level is trapped at once.

Falling Wedge BULLISH

What it is: Price drifting lower between two downward lines that converge.

What it means: Still falling, but the selling is losing force. Each leg down is shorter.

Where it counts: End of a downtrend, or a pause within an uptrend. Bullish either way.

When it fails: The break must come with real volume. A quiet break out of a wedge often falls straight back in.

Cup & Handle BULLISH

What it is: A rounded bottom, then a small shallow pullback near the old high.

What it means: Price recovered patiently, then took a breath before trying the highs again.

Where it counts: After a decent advance, usually on Daily or Weekly.

When it fails: If the handle drops more than about a third into the cup, the pattern is broken. Deep handles usually keep going down.

Bull Flag BULLISH

What it is: A steep rally, then a tight drift lower inside two parallel lines.

What it means: A pause, not a reversal. Early buyers taking profit while the trend rests.

Where it counts: Mid-uptrend, right after a strong impulsive move.

When it fails: If the pullback retraces more than about half the flagpole, it stops being a flag and becomes a reversal.

Bear Flag BEARISH

What it is: A sharp drop, then a slow drift upward in a narrow channel.

What it means: The bounce is relief, not recovery. Sellers usually return.

Where it counts: Mid-downtrend after a sharp leg down.

When it fails: The same rule inverted — a bounce past half the drop is no longer a flag.

Pennant BULLISH

What it is: A strong move, then a small symmetrical triangle.

What it means: A brief, tight consolidation. Usually resolves in the direction of the original move.

Where it counts: Immediately after a sharp impulse, in either direction.

When it fails: Pennants are short. If it drags on for weeks it is a triangle, and triangles can break either way.

Ascending Triangle BULLISH

What it is: A flat ceiling with higher lows pressing into it.

What it means: Sellers hold one price, buyers keep paying more to get there. Pressure builds upward.

Where it counts: Usually within an uptrend.

When it fails: It can still break down, especially against the larger trend. The shape leans bullish, it does not guarantee it.

Descending Triangle BEARISH

What it is: A flat floor with lower highs pressing down on it.

What it means: Buyers defend one price while sellers accept less each time. Pressure builds downward.

Where it counts: Usually within a downtrend.

When it fails: A flat floor tested repeatedly is also where stops pile up. Breaks can be sharp and can reverse hard.

Symmetrical Triangle EITHER WAY

What it is: Lower highs and higher lows squeezing into a point.

What it means: Genuine indecision. Range tightening as neither side commits.

Where it counts: Anywhere. It does not lean either way on its own.

When it fails: It has no direction until it breaks. Anyone telling you a symmetrical triangle is bullish is guessing.

Rectangle / Range EITHER WAY

What it is: Price bouncing between a clear ceiling and floor.

What it means: Balance. Both sides are active and neither is winning.

Where it counts: Very common — markets range far more than they trend.

When it fails: Most losing trades come from trading a range as though it were a trend. Fade the edges or wait for the break.

Broadening Formation EITHER WAY

What it is: Higher highs and lower lows — the range widening instead of narrowing.

What it means: Rising volatility and disagreement. Often around major news.

Where it counts: Frequently near market tops, or through high-impact data.

When it fails: Brutal to trade. Every edge is further out than the last, so stops get hit constantly. Best avoided.

Diamond EITHER WAY

What it is: A broadening formation that then narrows — widening, then squeezing.

What it means: Volatility spikes, then compresses. Rare, and usually a reversal.

Where it counts: Most often at tops, after an extended run.

When it fails: Rare enough that people see them where they are not. If you have to squint, it is not a diamond.

Rounding Bottom BULLISH

What it is: A long, smooth arc upward. The mirror of a rounding top.

What it means: Slow transfer from sellers to buyers. Patient accumulation.

Where it counts: End of a long downtrend, best on Weekly charts.

When it fails: Takes months to form and has no clean trigger. Treat it as context, not a signal.

Broadening Bottom EITHER WAY

What it is: Price swinging wider at the bottom of a move — lower lows and higher highs at once.

What it means: Volatility expanding while the market argues. Nobody is in control.

Where it counts: At the bottom of a downtrend, often around news.

When it fails: Every swing is bigger than the last, so stops get hit constantly. Most traders lose money here by trading the middle.

Broadening Top BEARISH

What it is: The same widening swings, but at the top of an advance.

What it means: Rising disagreement near a high. Often a sign the trend is tiring.

Where it counts: End of an uptrend, frequently around earnings or data.

When it fails: It can widen far longer than looks sane. Treat it as a warning, not an entry.

Ascending Broadening Wedge BEARISH

What it is: Both lines slope up, but the range widens instead of narrowing.

What it means: Higher highs and higher lows, with volatility climbing. Unstable strength.

Where it counts: Within an uptrend. Usually resolves downward.

When it fails: It leans bearish, it does not promise bearish. Wait for the lower line to break on a close.

Descending Broadening Wedge BULLISH

What it is: Both lines slope down while the range expands.

What it means: Still falling, but with growing volatility — often the last flush before a turn.

Where it counts: End of a downtrend.

When it fails: Falling knife territory. No trade until the upper line breaks with volume behind it.

Inverted Cup & Handle BEARISH

What it is: A rounded top, then a small bounce that fails below the old high.

What it means: The mirror of a cup and handle. The bounce is where trapped buyers get out.

Where it counts: After an extended rally, on Daily or Weekly.

When it fails: If the handle recovers more than about a third of the cup, the pattern is void.

High and Tight Flag BULLISH

What it is: A very steep rally, then an unusually shallow, tight pause.

What it means: The pullback is small because almost nobody wants to sell. Strong hands are holding.

Where it counts: Only after a large, fast advance. Rare.

When it fails: The strength that creates it also makes it violent when it fails. Position size accordingly.

Gaps EITHER WAY

What it is: A jump between one session's close and the next session's open, leaving empty space.

What it means: Something happened while the market was shut. Demand or supply appeared all at once.

Where it counts: Overnight in equities, over the weekend in forex, around data releases.

When it fails: "Gaps always fill" is folklore. Many do, plenty never do, and waiting for one to fill is how people hold losers for months.

Complex Head & Shoulders BEARISH

What it is: A head and shoulders with more than one shoulder on either side.

What it means: The same story, told over longer. Repeated failed attempts at the highs.

Where it counts: Top of an extended uptrend, usually on higher timeframes.

When it fails: Easy to see one where none exists. If you have to work hard to count the shoulders, it is not a pattern.

Island Reversal BEARISH

What it is: A gap up, a few sessions trading alone, then a gap back down — leaving the candles stranded.

What it means: A cluster of trades marooned above everything around them. Everyone who bought there is trapped.

Where it counts: At tops after a run, or inverted at bottoms.

When it fails: Rare and only obvious afterwards. By the time the second gap confirms it, most of the move has gone.

Measured Move Up BULLISH

What it is: A leg up, a sideways rest, then a second leg of roughly similar size.

What it means: The market moving in steps rather than one push. The rest is a pause, not a top.

Where it counts: Inside a healthy uptrend.

When it fails: The second leg often falls short. Treat "roughly similar" loosely and take profit on the way, not at the projection.

Measured Move Down BEARISH

What it is: A leg down, a pause, then a second leg of similar size.

What it means: Selling in stages. The pause is consolidation, not recovery.

Where it counts: Inside a downtrend.

When it fails: The pause can become the bottom instead. Nothing guarantees the second leg arrives.

Three Rising Valleys BULLISH

What it is: Three troughs, each one higher than the last.

What it means: Buyers stepping in earlier every time. Demand strengthening beneath price.

Where it counts: Bottom of a downtrend, or a pullback within an uptrend.

When it fails: A rising floor breaks eventually. If the third valley gives way, the move down is usually quick — everyone was leaning the same way.

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