Atmos Energy (ATO) Chart Patterns, Support & Resistance & Technical Analysis

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

$172.65last close · Aug 4, 202652-week range $155.56 – $192.51 · 10.32% below the high

ATO Triangle Pattern

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

A triangle is a brief, tidy pause that typically continues the move higher. A breakout projects a measured-move target near $160.78 (+4.2%). Across 13,619 backtested triangles, the setup followed through 52.4% of the time, averaging +0.36R; ATO's own triangles have hit 48.4%.

DirectionBullishTarget$160.78Projected move+4.2%Breakout level$154.50

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

ATO's Most Recent Falling Wedge Trade

ATO's most recent completed falling wedge resolved as a loss: it broke higher on Dec 23, 2025 near $168.67, then was stopped out at $165.34 on Jan 23, 2026 — a -1.01R move (2.0%) over 20 sessions. Across 188 backtested falling wedges, this setup wins 52.1% of the time.

OutcomeLossResult-1.01REntry$168.67Exit$165.34

Learn about falling wedge

How Triangles Have Performed

Win rate
52.4%
Avg return
+0.36R
Backtested trades
13,619
ATO win rate
48.4%

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

How these backtests work →

ATO Pattern Trade History

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

PatternEntryExitOutcomeResult
Falling WedgeDec 23, 2025 @ $168.67Jan 23, 2026 @ $165.34Loss-1.01R
TriangleJul 14, 2025 @ $155.15Aug 25, 2025 @ $165.45Win+1.99R
Falling WedgeJul 14, 2025 @ $156.52Aug 25, 2025 @ $165.45Win+1.36R
TriangleMar 27, 2025 @ $151.02Apr 7, 2025 @ $145.06Loss-1.61R
TriangleFeb 13, 2025 @ $146.38Mar 4, 2025 @ $149.75Win+0.61R
Falling WedgeJan 8, 2025 @ $137.99Jan 23, 2025 @ $139.56Win+0.85R
Falling WedgeDec 31, 2024 @ $139.46Mar 4, 2025 @ $149.75Win+3.02R
Rising WedgeApr 4, 2024 @ $116.33Apr 16, 2024 @ $112.04Win+1.41R
Rising WedgeMar 28, 2024 @ $118.70Apr 11, 2024 @ $114.38Loss-1.09R
TriangleMar 5, 2024 @ $115.32Apr 3, 2024 @ $116.97Win+0.38R
Falling WedgeFeb 15, 2024 @ $113.86May 10, 2024 @ $117.18Win+0.98R
Rising WedgeJan 16, 2024 @ $115.15May 2, 2024 @ $119.05Loss-1.03R

ATO Support and Resistance Levels

Price is bouncing off a floor near $170.34 and starting to climb. On the weekly chart, the next ceiling overhead sits near $182.14 — about 5% away.

  • Traders commonly watch $182.14 as a target (its 61.8% 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 yet — the spot to watch is right at the $170.34 floor, where price is testing it now, not out here in the climb. Chasing once price pulls away tends to be worse odds.

Nearest auto-detected support sits near $168.14, resistance near $176.26. These are chart/swing-derived levels, not formula pivots.

Resistance
$176.26$188.57$189.59$192.80$206.60$239.09
Support
$168.14$166.33$149.97$145.32

ATO Recent Daily Prices

DateOpenHighLowClose
Aug 4, 2026$172.60$173.71$170.00$172.65
Aug 3, 2026$171.96$174.22$171.53$172.89
Jul 31, 2026$173.30$174.92$172.22$172.78
Jul 30, 2026$176.94$177.42$173.55$174.26
Jul 29, 2026$180.49$181.37$177.09$177.67
Jul 28, 2026$179.61$182.64$178.97$179.38
Jul 27, 2026$180.79$180.79$177.57$178.22
Jul 24, 2026$179.09$180.00$178.10$179.22
Jul 23, 2026$177.40$179.71$177.40$178.04
Jul 22, 2026$176.90$178.56$176.19$178.47

ATO Frequently Asked Questions

What chart pattern is ATO forming right now?
As of Aug 4, 2026, TradingPal's detector identifies a triangle on Atmos Energy (ATO) on the daily chart, with a measured-move target of $160.78.
Is a triangle bullish or bearish?
The triangle detected on ATO is a bullish pattern, projecting a measured-move target of $160.78. 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 ATO?
Based on auto-detected, swing-derived levels (as of Aug 4, 2026), ATO's nearest support is around $168.14 and nearest resistance around $176.26.
What is the price target if ATO's pattern breaks out?
The detected triangle has a geometry-based measured-move target of $160.78 (pattern height projected from the breakout). This is a technical target, not a recommendation.
What was ATO's closing price on Aug 4, 2026?
Atmos Energy (ATO) last closed at $172.65 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.