Martin Marietta Materials(MLM)

Martin Marietta Materials (MLM) Chart Patterns, Support & Resistance & Technical Analysis

Auto-detected technical analysis for MLM · data as of Jul 22, 2026. The chart above is live; the read below updates daily.

$550.66last close · Jul 22, 202652-week range $525.38 – $710.97 · 22.55% below the high

MLM Triangle Pattern

MLM is currently forming a triangle on the daily timeframe. Detected Jul 22, 2026.

A triangle is a brief, tidy pause that typically continues the move higher. A breakout projects a measured-move target near $644.52 (+13.4%). Across 17,276 backtested triangles, the setup followed through 53.5% of the time, averaging +0.37R; MLM's own triangles have hit 39.5%.

DirectionBullishTarget$644.52Projected move+13.4%Breakout level$574.01

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

MLM's Most Recent Triangle Trade

MLM's most recent completed triangle resolved as a win: it broke down on Mar 3, 2026 near $653.97, then reached its target at $606.70 on Mar 6, 2026 — a 7.2% move (+0.98R) over 3 sessions. Across 116 backtested triangles, this setup wins 57.8% of the time.

OutcomeWinResult+7.2%R+0.98REntry$653.97Exit$606.70

Learn about triangle

How Triangles Have Performed

Win rate

53.5%

Avg return

+0.37R

Backtested trades

17,276

MLM win rate

39.5%

Historical pattern statistics (1986-12-19 – 2026-07-16), not a prediction.

How these backtests work →

MLM Pattern Trade History

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

Pattern	Entry	Exit	Outcome	Result
Triangle	Mar 3, 2026 @ $653.97	Mar 6, 2026 @ $606.70	Win	+9.1% · +0.98R
Bullish Pennant	Jun 23, 2025 @ $552.46	Aug 18, 2025 @ $602.83	Win	+7.0% · +2.56R
Triangle	Oct 15, 2024 @ $555.16	Nov 14, 2024 @ $587.96	Win	+13.2% · +0.83R
Falling Wedge	Sep 6, 2024 @ $504.10	Oct 16, 2024 @ $570.90	Loss	+12.2% · -1.11R
Falling Wedge	Jul 11, 2024 @ $546.29	Jul 24, 2024 @ $537.83	Loss	+10.1% · -3.68R
Falling Wedge	Oct 25, 2022 @ $318.88	Nov 29, 2022 @ $357.54	Win	+11.7% · +1.88R
Triangle	Mar 25, 2022 @ $386.18	Apr 6, 2022 @ $373.53	Loss	+10.1% · -1.07R
Triangle	Jan 7, 2022 @ $430.81	Jan 14, 2022 @ $396.89	Win	+9.1% · +2.17R
Rising Wedge	Aug 10, 2021 @ $378.08	Sep 16, 2021 @ $354.09	Loss	+10.3% · -1.16R
Falling Wedge	Mar 30, 2021 @ $343.70	May 12, 2021 @ $367.97	Win	+10.3% · +1.75R
Rising Wedge	Jan 6, 2021 @ $300.00	Mar 4, 2021 @ $329.72	Win	+14.1% · +0.71R
Triangle	Dec 3, 2020 @ $275.80	Jan 25, 2021 @ $308.00	Win	+12.0% · +1.93R

Recent Triangles on Other Charts

TDGstopped −5.9%Jul 22, 2026 XLEstopped −4.7%Jul 22, 2026 AONhit target +9.3%Jul 21, 2026 EOGstopped −4.8%Jul 21, 2026

Learn about triangle

MLM Support and Resistance Levels

Price was turned away at a ceiling near $642.60 about 4 weeks ago and has been sliding since. On the weekly chart, the next floor below sits near $441.94 — still about 20% away.

Traders commonly watch $441.94 as a target (its 100% retracement) — think of it as a sensible next stop, not a guarantee.
That floor is the first place the slide might steady — worth watching how price behaves as it gets there.
There's nothing to act on here — the spot to watch was the $642.60 ceiling about 4 weeks ago, when price was turned away there, but price has already pulled lower. What's left is the slide playing out, not a fresh starting point.

MLM Recent Daily Prices

Date	Open	High	Low	Close
Jul 22, 2026	$550.65	$558.23	$548.69	$550.66
Jul 21, 2026	$550.79	$557.88	$546.64	$547.33
Jul 20, 2026	$567.88	$567.88	$548.17	$553.62
Jul 17, 2026	$572.42	$584.81	$561.41	$562.59
Jul 16, 2026	$569.00	$580.24	$569.00	$576.93
Jul 15, 2026	$568.95	$575.25	$566.99	$569.32
Jul 14, 2026	$576.54	$586.06	$572.32	$573.75
Jul 13, 2026	$576.68	$582.24	$567.82	$569.35
Jul 10, 2026	$575.22	$581.82	$569.38	$577.72
Jul 9, 2026	$568.61	$576.41	$565.53	$571.90

MLM Frequently Asked Questions

What chart pattern is MLM forming right now?

As of Jul 22, 2026, TradingPal's detector identifies a triangle on Martin Marietta Materials (MLM) on the daily chart, with a measured-move target of $644.52.

Is a triangle bullish or bearish?

The triangle detected on MLM is a bullish pattern, projecting a measured-move target of $644.52. 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 (17,276 trades over 628 symbols), it resolved in the expected direction 53.5% of the time with an average of +0.37R. These are historical statistics, not a prediction.

What is the price target if MLM's pattern breaks out?

The detected triangle has a geometry-based measured-move target of $644.52 (pattern height projected from the breakout). This is a technical target, not a recommendation.

What was MLM's closing price on Jul 22, 2026?

Martin Marietta Materials (MLM) last closed at $550.66 on Jul 22, 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.