Laboratory of America Holding (LH) Chart Patterns, Support & Resistance & Technical Analysis

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

$312.34last close · Aug 4, 202652-week range $244.52 – $316.11 · 1.19% below the high

LH Triangle Pattern

LH 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 $236.27 (−12.0%). Across 13,619 backtested triangles, the setup followed through 52.4% of the time, averaging +0.36R; LH's own triangles have hit 53.8%.

DirectionBearishTarget$236.27Projected move−12.0%Breakout level$267.37

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

LH's Most Recent Triangle Trade

LH's most recent completed triangle resolved as a loss: it broke down on Mar 12, 2026 near $266.06, then was stopped out at $291.02 on Jul 23, 2026 — a -1.02R move (9.4%) over 91 sessions. Across 160 backtested triangles, this setup wins 53.8% of the time.

OutcomeLossResult-1.02REntry$266.06Exit$291.02

Learn about triangle

How Triangles Have Performed

Win rate
52.4%
Avg return
+0.36R
Backtested trades
13,619
LH win rate
53.8%

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

How these backtests work →

LH Pattern Trade History

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

PatternEntryExitOutcomeResult
TriangleMar 12, 2026 @ $266.06Jul 23, 2026 @ $291.02Loss-1.02R
Falling WedgeJan 14, 2026 @ $255.51Jan 28, 2026 @ $268.04Win+1.71R
Falling WedgeDec 18, 2025 @ $254.92Jan 15, 2026 @ $268.89Loss-1.16R
Rising WedgeOct 24, 2025 @ $280.71Oct 28, 2025 @ $267.26Win+1.03R
Rising WedgeNov 25, 2024 @ $239.61Jan 27, 2025 @ $249.67Loss-1.20R
Falling WedgeOct 22, 2024 @ $218.45Nov 15, 2024 @ $235.21Win+2.34R
Falling WedgeOct 15, 2024 @ $217.57Nov 15, 2024 @ $235.21Win+2.81R
Falling WedgeOct 4, 2024 @ $214.62Oct 24, 2024 @ $230.07Loss-1.42R
TriangleJul 12, 2024 @ $207.27Aug 7, 2024 @ $219.36Win+1.45R
Falling WedgeMay 9, 2024 @ $203.69May 29, 2024 @ $192.50Loss-1.48R
Rising WedgeDec 28, 2023 @ $227.47Mar 14, 2024 @ $209.01Loss-1.46R
Rising WedgeDec 6, 2023 @ $217.20Dec 14, 2023 @ $223.06Loss-1.05R

LH Support and Resistance Levels

Price found a floor near $278.40 about 2 weeks ago and has been climbing since. On the weekly chart, the next ceiling overhead sits near $324.13 — still about 4% away.

  • Traders commonly watch $324.13 as a target (its 161.8% 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 here — the spot to watch was the $278.40 floor about 2 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 $255.33, resistance near $533.42. These are chart/swing-derived levels, not formula pivots.

Resistance
$533.42$890.25
Support
$255.33$253.71$252.22$250.21$247.80$243.92$172.49

LH Recent Daily Prices

DateOpenHighLowClose
Aug 4, 2026$306.79$312.96$300.58$312.34
Aug 3, 2026$310.03$312.99$307.04$307.42
Jul 31, 2026$312.35$314.83$305.06$309.20
Jul 30, 2026$298.00$316.11$294.34$315.53
Jul 29, 2026$311.86$314.76$306.10$307.15
Jul 28, 2026$305.00$315.77$304.73$314.23
Jul 27, 2026$295.87$301.79$295.48$301.17
Jul 24, 2026$292.12$298.58$290.22$296.77
Jul 23, 2026$290.30$298.46$286.50$291.02
Jul 22, 2026$280.27$282.10$277.61$281.46

LH Frequently Asked Questions

What chart pattern is LH forming right now?
As of Aug 4, 2026, TradingPal's detector identifies a triangle on Laboratory Of America Holding (LH) on the daily chart, with a measured-move target of $236.27.
Is a triangle bullish or bearish?
The triangle detected on LH is a bearish pattern, projecting a measured-move target of $236.27. 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 LH?
Based on auto-detected, swing-derived levels (as of Aug 4, 2026), LH's nearest support is around $255.33 and nearest resistance around $533.42.
What is the price target if LH's pattern breaks out?
The detected triangle has a geometry-based measured-move target of $236.27 (pattern height projected from the breakout). This is a technical target, not a recommendation.
What was LH's closing price on Aug 4, 2026?
Laboratory Of America Holding (LH) last closed at $312.34 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.