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2001issue C081

Constructing double tops from failed resistance retests

A double top is assembled in four checkpoints. Mark the first supply wall, treat the pullback as unfinished business, require a weaker-volume retest of the same resistance, and withhold completion until the intervening low breaks.

  • The first peak of a double-top construction becomes major resistance when remaining demand is absorbed and selling pressure takes control.
  • The decline from that peak is a corrective phase and does not, by itself, complete the pattern.
  • A second rally to the same resistance is the retest and typically shows lighter volume than the first test because fewer buyers remain.
  • The construction is treated as complete only after price declines through the intervening low between the two peaks.
Entries in this reading3 entries

Four checkpoints for a double top

A double top is a two-peak reversal construction. It stays incomplete until price breaks the low between the peaks after a failed return to the first high.

TradersWeek editorial reading organizes that workflow into four checkpoints so the construction can be built in order and left unfinished when a later checkpoint fails.

Locate the first supply wall

In an established advance, the first peak forms when remaining demand is absorbed and selling pressure takes control, marking that high as major resistance. Trading activity at that first resistance test often expands sharply as the market fails to extend the prior uptrend.

That prior peak is the major resistance level once demand is absorbed and supply dominates. It is tested again on the second advance.

Treat the pullback as unfinished business

The decline from the first peak is a corrective phase between the two highs and does not, by itself, complete the pattern. This pullback can occur while the broader bullish case is still intact.

The trough of the corrective phase is the intervening low, the later completion condition.

Require a weaker-volume retest

A second rally back to the same resistance level is the construction's retest, where remaining sellers meet late buyers. The second resistance test typically shows noticeably lighter volume than the first because fewer buyers remain.

Volume-price analysis compares activity at the first peak with activity at the second. A sharp expansion on the first test and lighter activity on the retest describe seller control.

Withhold completion until the intervening low breaks

The double-top construction is treated as complete only after price declines through the low established between the two peaks. A break below the intervening low is the completion condition.

TradersWeek editorial reading therefore withholds a completed double top until that break occurs.

Educational research material, not investment advice. Historical source context does not establish present-day performance.
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  3. 1991A breadth classifier for V-bottoms and W-bottoms
  4. 1991Precomputed price-ratio clusters and double-top tests
  5. 1992Bond turning points as a regime check on equity double tops and breakouts
  6. 1992Commodity-bond ratio as an equity regime overlay
  7. 1992Gold lead confirmation for commodity-index turns
  8. 1994Constructing the thousand-line advance-decline indicator
  9. 1995Evaluating zero-line patterns on a breadth-price oscillator
  10. 1996Constructing double tops from a resistance retest to a trough break
  11. 1996Four-stage double-bottom construction
  12. 1998Double-bottom confirmation and stop placement
  13. 2000Two-bar reversal construction
  14. 2001Constructing double tops from failed resistance retests
  15. 2002Eve-Eve double bottoms: width, confirmation, and overhead resistance
  16. 2002Constructing Eve-and-Eve and classic double bottoms
  17. 2003Eve-Adam double bottoms as a two-step classroom test
  18. 2003Shape contrast then breakout confirmation in Adam and Eve double bottoms
  19. 2003Reading cyclical bottoms inside secular bear regimes
  20. 2004A case study of the shark-attack Fibonacci retracement
  21. 2004Confirming index turns with envelopes, divergence, and breadth
  22. 2005A five-wave euro/dollar case and the support that still had to fail
  23. 2007Constructing commodity seasonal indexes for regime context
  24. 2009Constructing rounded and double-top short setups
  25. 2010Hourly pattern entries, exits, and abstention as one playbook
  26. 2016Ugly double bottom after a yearly low
  27. 2016An unconfirmed stock double bottom next to a confirmed index
  28. 2016Constructing a range-midpoint moving average
  29. 2017Evaluating whole-dollar delays on pattern breakouts
  30. 2018Volume-confirmed bottoms and breakouts with moving averages
  31. 2018Evaluating double bottoms with a locked stochastic confirmation
  32. 2019Forex pairs as relative value: yield spreads, support, and a double bottom
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