Comcast (CMCSA) Chart Patterns, Support & Resistance & Technical Analysis

Auto-detected technical analysis for CMCSA · data as of Aug 4, 2026. The chart above is live; the read below updates daily.

$24.93last close · Aug 4, 202652-week range $21.28 – $32.86 · 24.13% below the high

CMCSA Triangle Pattern

CMCSA is currently forming a triangle on the daily timeframe. Detected Aug 4, 2026.

A triangle is a breakdown that suggests the recent run may be rolling over. A breakout projects a measured-move target near $19.54 (−18.3%). Across 13,619 backtested triangles, the setup followed through 52.4% of the time, averaging +0.36R; CMCSA's own triangles have hit 47.8%.

DirectionBearishTarget$19.54Projected move−18.3%Breakout level$23.66

New to this pattern? What a triangle is and how to trade it →

CMCSA's Most Recent Triangle Trade

CMCSA's most recent completed triangle resolved as a loss: it broke down on Jul 23, 2026 near $23.54, then was stopped out at $24.93 on Aug 4, 2026 — a -1.22R move (5.9%) over 8 sessions. Across 169 backtested triangles, this setup wins 50.3% of the time.

OutcomeLossResult-1.22REntry$23.54Exit$24.93

Learn about triangle

How Triangles Have Performed

Win rate
52.4%
Avg return
+0.36R
Backtested trades
13,619
CMCSA win rate
47.8%

Historical pattern statistics (2006-08-04 – 2026-08-04), not a prediction.

How these backtests work →

CMCSA Pattern Trade History

Every completed pattern trade our nightly backtest found on CMCSA's daily chart, newest first — wins and losses alike.

PatternEntryExitOutcomeResult
TriangleJul 23, 2026 @ $23.54Aug 4, 2026 @ $24.93Loss-1.22R
Falling WedgeJun 9, 2026 @ $23.99Jun 17, 2026 @ $22.69Loss-1.51R
Rising WedgeFeb 2, 2026 @ $29.80Feb 19, 2026 @ $31.38Win+0.71R
TriangleDec 15, 2025 @ $26.34Jan 2, 2026 @ $27.69Win+0.87R
TriangleApr 4, 2025 @ $32.74Oct 9, 2025 @ $28.39Win+1.66R
TriangleDec 9, 2024 @ $40.04Dec 10, 2024 @ $36.61Win+5.05R
Rising WedgeOct 21, 2024 @ $38.86Oct 31, 2024 @ $40.93Loss-1.69R
Rising WedgeOct 15, 2024 @ $40.01Dec 9, 2024 @ $36.60Loss-1.58R
TriangleSep 19, 2024 @ $37.83Nov 14, 2024 @ $40.75Win+1.68R
TriangleAug 26, 2024 @ $37.69Nov 14, 2024 @ $40.75Win+1.84R
Rising WedgeJan 11, 2024 @ $40.28Jan 25, 2024 @ $42.43Loss-1.14R
TriangleDec 13, 2023 @ $40.63Feb 2, 2024 @ $42.26Win+0.65R

CMCSA Support and Resistance Levels

Price found a floor near $21.65 about 6 weeks ago and has been climbing since. On the weekly chart, the next ceiling overhead sits near $30.35 — still about 22% away.

  • Traders commonly watch $30.35 as a target (its 78.6% extension) — think of it as a sensible next stop, not a guarantee.
  • That ceiling is the first place the climb might pause — worth watching how price behaves as it gets there.
  • There's nothing to act on here — the spot to watch was the $21.65 floor about 6 weeks ago, when price bounced there, but price has already pulled higher. What's left is the climb playing out, not a fresh starting point.

Nearest auto-detected support sits near $24.69, resistance near $25.98. These are chart/swing-derived levels, not formula pivots.

Resistance
$25.98$26.45$27.19$30.40
Support
$24.69$22.25$22.07

CMCSA Recent Daily Prices

DateOpenHighLowClose
Aug 4, 2026$24.40$24.97$24.33$24.93
Aug 3, 2026$24.43$24.90$24.39$24.56
Jul 31, 2026$23.44$24.15$23.28$23.96
Jul 30, 2026$23.85$24.09$23.36$23.67
Jul 29, 2026$24.16$24.88$23.84$24.61
Jul 28, 2026$23.25$24.26$23.23$24.19
Jul 27, 2026$22.43$23.29$22.36$22.80
Jul 24, 2026$21.30$22.49$21.28$22.30
Jul 23, 2026$24.01$24.01$21.91$21.92
Jul 22, 2026$24.16$24.25$23.49$23.52

CMCSA Frequently Asked Questions

What chart pattern is CMCSA forming right now?
As of Aug 4, 2026, TradingPal's detector identifies a triangle on Comcast (CMCSA) on the daily chart, with a measured-move target of $19.54.
Is a triangle bullish or bearish?
The triangle detected on CMCSA is a bearish pattern, projecting a measured-move target of $19.54. See its full backtested track record above — that's the real edge, not the textbook label.
How reliable is a triangle pattern, and what is its win rate?
Across TradingPal's backtest of the triangle family (13,619 trades over 631 symbols), it resolved in the expected direction 52.4% of the time with an average of +0.36R. These are historical statistics, not a prediction.
What are the support and resistance levels for CMCSA?
Based on auto-detected, swing-derived levels (as of Aug 4, 2026), CMCSA's nearest support is around $24.69 and nearest resistance around $25.98.
What is the price target if CMCSA's pattern breaks out?
The detected triangle has a geometry-based measured-move target of $19.54 (pattern height projected from the breakout). This is a technical target, not a recommendation.
What was CMCSA's closing price on Aug 4, 2026?
Comcast (CMCSA) last closed at $24.93 on Aug 4, 2026. For the live quote, see the chart above or a real-time quote provider.

Technical analysis for informational purposes only — not investment advice. Auto-detected patterns and levels update daily; the chart above is live.