Trading Concepts · AOT

Double Tops and Double Bottoms

Identification, the two entries, the measured target, and the stop sweep

A double top is two failed pushes at the same price, confirmed when the neckline between them breaks. On real charts the second top usually runs a little above the first, sweeps the stops resting there, and then fails. This page covers the pattern, both entries, the measured target, and the acceptance rule that separates a sweep from a genuine breakout.

61,00062,00063,00064,00061,444TOP 1TOP 2NECKLINETARGET
A double top with the usual overshoot: TOP 2 wicks above TOP 1 to sweep resting stops, then fails. The neckline breaks and price delivers the full measured move down. The sweep is the strongest confirmation the pattern gives.
PATTERNS · ~11 min read · Updated on · Art of Trading
01 Parts And Trigger

The double top: parts and triggerTwo rejections at one level, a neckline, a target

A double top is price hitting a ceiling, failing, and coming back to hit the same ceiling again. Two pushes, one level, no new high that holds. It only becomes a pattern once the low between the two tops gives way.

61,00062,00063,00064,00061,770TOP 1TOP 2NECKLINETARGET
Anatomy. Two tops reject the same resistance; the neckline is the swing low between them. When that neckline breaks, the pattern confirms and projects a measured target below.

Four parts, and they matter in this order:

  • Top 1 the first rejection. On its own it is just a swing high.
  • Top 2 a second push that fails to make meaningful new ground at the same level.
  • The neckline the low carved out between the two tops. This is the trigger, not the tops.
  • The measured move the height from the tops down to the neckline, projected the same distance below the break.
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The neckline break is the trigger
Until the neckline breaks you have a range, and a range can resolve either way. Two touches of resistance alone prove nothing. The neckline breaking is the confirmation: trade the trigger, not the shape.
02 Double Bottoms

Double bottoms: the same rules flippedTwo failures at support, a neckline above, an upside target

A double bottom is the same structure inverted: two failures at a support floor, a neckline above them, and a breakout that targets higher. If you can read one, you can read the other.

62,00063,00064,00065,00064,177BOTTOM 1BOTTOM 2NECKLINETARGET
The mirror. Two bottoms hold the same support, the neckline is the swing high between them, and the upside break projects a measured target above. Same logic, opposite direction.

The liquidity twist flips too. At a double top the second top tends to run above top 1 to grab buy-side stops. At a double bottom the second bottom tends to poke below bottom 1 to grab the sell-side stops sitting under the obvious floor, and only then reverses up.

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Flip every rule to trade double bottoms
Read the rest of this page thinking about tops, then flip every word: resistance becomes support, above becomes below, short becomes long. Double bottoms need no separate rulebook.
03 The Stop Sweep

The second top usually sweeps the firstThe overshoot takes the stops above top 1 before the failure

Real charts rarely print two tops at exactly the same height. The second top usually pokes slightly above the first, takes the stops resting there, then fails hard. The overshoot is part of the pattern.

TOP 1TOP 2
Textbook. Top 2 stalls at the exact level of top 1. Clean, symmetrical, and rare.
TOP 1SWEEP
Real. Top 2 sweeps above top 1, runs the stops resting there, then reverses. The failed new high is the tell.

The overshoot happens because everyone who drew the double top put a stop just above top 1, and everyone waiting to buy a breakout put an order there too. Both sit at the same obvious price. Price is drawn up to trip that cluster, and the moment those orders are filled, the fuel is gone and the market drops.

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Shorting the exact retest gets you swept
If you sell the instant price retests top 1, you are often selling right before the sweep that stops you out. A perfectly equal double top is the exception. Wait for the failure back inside the level, do not front-run it.
04 The Two Entries

Two entries: neckline break and sweep-reclaimThe break confirms later; the reclaim enters earlier with a tighter stop

There are two clean ways to trade the same pattern. The neckline-break entry waits for confirmation; the sweep-reclaim entry fires at the top, far earlier and with a tighter stop.

61,00062,00063,00064,00061,397STOPRECLAIMBREAKTOP 1TARGET
Two triggers. The sweep-reclaim entry fires when top 2 runs above top 1 and closes back below it (stop above the sweep wick). The neckline-break entry fires lower, once the neckline gives way. Both aim at the same measured target.

Entry A: the neckline break (confirmed, later)

Mark the neckline

Draw a horizontal line across the swing low between the two tops.

Wait for a close below it

A wick through is not a break. You want a candle body closing beneath the neckline.

Enter on the break or the retest

Sell the close, or wait for price to pull back up to the broken neckline and reject it. Stop goes above the second top.

Entry B: the sweep-and-reclaim (earlier, tighter)

Mark top 1's high

That exact price is where the buy stops rest.

Let top 2 run above it

You want to see price sweep the high, not stall under it. The overshoot is the setup, not a warning.

Enter when it closes back below

The reclaim of the level is your trigger. Stop sits just above the sweep wick, which makes the risk small and the reward on a full measured move large.

Mark top 1's high before top 2 forms
With top 1's high marked in advance, the trade runs itself: if price sweeps it and closes back below, that reclaim is your entry and the sweep wick is your stop. You are risking a few ticks against the whole measured move.
05 Target And Trend Zone

The measured target and the trend zoneProject the pattern height from the break; track the trend with a zone

Measure the height of the pattern and project it down from the break: that is the target. Draw the trend that carried price into the top as a zone, never a single line.

61,00062,00063,00064,00061,465AANECKLINETARGET
The measured move. Take the distance from the tops down to the neckline, then project that same distance down from the break. Segment A equals segment A: that lower line is your first objective.

Treat the measured move as a minimum objective, not a hard exit. It is where the pattern has done its textbook job, a sensible place to take partial profit or trail a stop, not a magic price where the market must stop.

Draw the trend as a zone, not a line

A single trend line is fragile: one wick pierces it and the trend looks broken when it is not. The Art of Trading fix is the trend zone: thicken the line into a narrow band. Draw line 1 through the shallow edges of two pullbacks, then line 2 parallel through the deepest wicks of the same two reactions. Two touches define the zone; a third touch confirms it.

61,00062,00063,00064,00063,642WICK HOLDSSINGLE LINETREND ZONE
The trend-zone upgrade. A single line (dim) gets broken by one wick. The zone absorbs those wicks and holds the entire trend up to the point the double top forms.
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Line 1 on the shallow edges, line 2 through the deepest wicks
Do not eyeball the width. Line 1 runs through the shallow edges of two reactions; line 2 runs parallel through the deepest wicks of the same two reactions. A wick into the band is normal; a close beyond line 2 tells you the trend is genuinely done.
06 The Order Pool

The pattern parks stops at one obvious priceResting orders are the liquidity that large players fill against

An obvious level creates an area of interest; interest means resting orders; resting orders are liquidity; and institutions push price into that liquidity to fill their size. The double top concentrates all of it at one price everyone can point to.

61,00062,00063,00064,00061,502BUY STOPSSWEEPTARGET
The engineered version. Buy stops pool above top 1. Price is pushed up to run that pool, the big orders get filled into the stops, and then it reverses and delivers the measured move. The pattern is the bait.

Two tops at one level park a pile of stop orders at a single visible price. That pile is what lets a large position get filled without moving the market against itself, and the sweep of top 1 is the fill happening. This is the whole Art of Trading thesis in one pattern.

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The obvious level is the fuel
The cleaner and more obvious the double top, the more orders are stacked at it, and the more likely it gets run before it works. Stop treating the sweep as bad luck. It is the mechanism, and once you expect it, it becomes your best confirmation.
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Acceptance above top 1 voids the pattern
A sweep runs top 1 and snaps back below. If price instead closes above top 1 and holds, building candles and value up there, that is a breakout. Acceptance above the level voids the double top: no reclaim, no trade, and if you are short, exit.
The whole page in six lines
  1. A double top is two rejections at one level; the neckline break confirms it, not the tops.
  2. Double bottoms are the exact mirror: flip resistance to support and above to below.
  3. The real second top usually sweeps above the first to run stops before failing.
  4. Trade the neckline break for confirmation, or the sweep-reclaim for an earlier, tighter entry.
  5. Target the measured move, and draw the trend into the top as a zone, not a line.
  6. The pattern is a liquidity trap: obvious level, resting stops, price pushed in to collect them.