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Trading the Levels › COP › Levels › Gap

COP Gap and Gap Fill

Updated Nov 6, 2026, 3:19 AM ET · Gap = today's open vs the prior close
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On Nov 5 COP opened at $139.72, a gap up of $2.78 (2.0%) from the prior close of $136.94. The gap was filled: the fill level is $136.94.
Best for: intradayHold: same dayPrice $135.08 · 15-min delayed
Gap+2.0%
Fill level136.94
Filled?Yes
Avg gap (10 days)1.1%

COP daily chart: gap fill level

125130135140145150155Sep 25Oct 2Oct 9Oct 16Oct 23Oct 30136.94Gap fill (prior close) 136.94139.72Open 139.72135.46
- - - gap fill level (prior close)- - - open

Where COP sits in its zone

The delayed price $135.08 is above its daily zone ($126.11 – $128.13), 1.64 ATR over the top.

126.11 · bottom 25%middletop 25% · 128.13
  • Setups to watch: the zone broke to the upside. Watch for a retest of the zone top or a false breakout back inside.
  • Prior move: COP moved down from $154.26 (the last daily swing) to $135.08, about 4.5 ATR, so the move is extended. Traders often watch the reversal first here.
  • Reversal check: a shooting star or bearish engulfing candle near $128.13.
  • Breakout check: RVOL above normal on the break (last day's RVOL: 1.5× on Nov 5).
  • Zone tests: price pushed above the zone top 0 times and fell back, and dipped below the bottom and recovered 0 times. Each test can weaken a zone.

Why gap matters

A gap shows news or orders that came in while the market was closed. Many traders watch whether price comes back to the prior close to "fill" the gap, or keeps running away from it.

How traders use it

  • Gap and go: a gap that holds above the premarket high (or below the low) often keeps running.
  • Gap fill: a gap that fades back toward the prior close; the fill level is the target traders watch.
  • Big gaps on news fill less often than small gaps on no news.

What happened over the last 10 days

  • Of the 10 gaps bigger than 0.3%, 5 filled the same day.
  • The average gap was 1.1%.
  • Round numbers nearby: $120.00, $130.00, $140.00.

Combined conditions

  • VWAP $137.46 is above the fill level.
  • The delayed price is above the daily zone: watch for a retest or a false breakout.
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How to trade around COP's gap levels

1. After the fillWith the gap filled at $136.94, traders watch that level as support/resistance on the next test.
2. Gap and goA gap that holds its first pullback and breaks the premarket high with RVOL is read as continuation.

For more setups and trading strategies, click here →

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COP gaps: last 10 days

DatePrior closeOpenGapFilled?
Nov 5136.94139.72+2.0%Yes
Nov 4144.40143.28−0.8%No
Nov 3146.84145.18−1.1%Yes
Nov 2154.03151.75−1.5%No
Oct 30150.03152.48+1.6%No
Oct 29149.06149.91+0.6%Yes
Oct 28147.96148.79+0.6%No
Oct 27151.37150.23−0.8%Yes
Oct 26150.80149.24−1.0%Yes
Oct 23145.63147.11+1.0%No

FAQ

Did COP gap up or down today?

On Nov 5 it gapped up 2.0% ($136.94 → $139.72).

On SEPT: see every gap drawn on your chart with its fill level. Try it free →
Did COP fill its gap?

Yes, it traded back to the prior close of $136.94.

On SEPT: get an alert when COP fills its gap. Try it free →
What is a gap fill?

When price moves back to the prior close after opening with a gap up or down.

On SEPT: screen for stocks filling their gap right now. Try it free →
How often does COP fill its gaps?

In the last 10 days, 5 of 10 gaps bigger than 0.3% filled the same day.

On SEPT: test gap-fill odds on years of real data. Try it free →
Do all gaps get filled?

No. Many small gaps fill, but big gaps on news can run for days without filling.

On SEPT: ask GOAX what is behind today's gap. Try it free →
What is gap and go?

A gap that keeps running in its direction after the open instead of filling.

On SEPT: build a gap-and-go alert with your own confirmation and entry conditions. Try it free →
Where is COP in its zone now?

Above its daily zone ($126.11 – $128.13), based on the delayed price.

On SEPT: see COP's zone position live and let GOAX alert you at the zone edge. Try it free →

Data: SEPT market data engine. Delayed data; real-time levels are on the SEPT platform. Times in Eastern Time. Educational information only, not investment advice. No odds or win rates are shown on this page.