UCTT — Ultra Clean Holdings Inc

Stock analysis, trade plans, and proprietary indicators by Trend Edge.

About Ultra Clean Holdings Inc

Ultra Clean Holdings, Inc. develops and supplies critical subsystems, components and parts, and cleaning and analytical services for the semiconductor industry in the United States and internationally. The company offers outsourced solutions for the development, design, component sourcing and cleaning, prototyping, engineering, and manufacturing and testing of advanced systems. Read full Trend Edge analysis →

Trend Edge Proprietary Indicators

Key Metrics

Current Price$91.58
Market Cap$3.61B
Float43.9M
Shares Outstanding44.8M
P/E (Forward)34.13
Price/Sales (TTM)1.75
vs. Analyst Target+14.0% to analyst PT
Profit Margin-9.38%
Operating Margin (TTM)2.14%
Revenue (TTM)$2.07B
Earnings Growth (YoY)-40.10%
Dividend RateNone
Analyst Target Price$104.40 (4 analysts)

Financial History

Annual Revenue & Earnings History

YearRevenueNet IncomeGross ProfitEBITDA
2020 $1.40B $77.6M $292M $166M
2021 $2.10B $120M $430M $253M
2022 $2.37B $40.4M $465M $191M
2023 $1.73B -$31.1M $277M $99.2M
2024 $2.10B $23.7M $356M $190M
2025 $2.05B -$181M $323M -$31.4M

Recent Quarterly Revenue & Net Income

QuarterRevenueNet Income
Jun 2025 $519M -$162M
Sep 2025 $510M -$10.9M
Dec 2025 $507M -$3.3M
Mar 2026 $534M -$17.9M

Ownership & Float

Insider Ownership1.8%
Institutional Ownership102.8%
Short Float5.5%
% of All Funds Holding3.71%
Number of Funds Holding305

Current Moving Averages

Trend Edge tracks near-term, medium-term, cyclical, and secular moving averages across weekly and monthly timeframes to identify trend structure at every horizon.

TimeframeSMAValueTrend Context
Weekly10-Week SMA$78.36Near-term / short-term trend
Weekly40-Week SMA$45.82Medium-term trend
Weekly80-Week SMA$36.64Cyclical trend (business cycle)
Weekly200-Week SMA$35.91Secular trend (multi-year)
Monthly10-Month SMA$46.56Near-term monthly trend
Monthly20-Month SMA$36.98Medium-term monthly trend
Monthly40-Month SMA$36.98Secular monthly trend

Volume Shelves — Support & Resistance

Trend Edge identifies volume shelves: price zones where historically elevated trading volume creates structural support or resistance. A volume shelf forms when a disproportionate share of cumulative volume was transacted at a specific price level, making it a high-conviction anchor for future price reactions.

Price LevelTypeVolume RatioAge
$64.00 support 1.20x 0 months ago
$78.00 support 1.05x 0 months ago
$44.00 support 2.61x 2 months ago
$26.20 support 1.97x 3 months ago
$19.20 support 1.16x 10 months ago

Historical Earnings Reactions (89 events)

TimeframeAvg ReturnMedianWin RateBestWorst
Gap 0.76% 0.74% 53.93% 25.46% -22.78%
1 Day 0.58% 0.20% 50.56% 31.92% -28.18%
1 Week 0.12% 0.66% 52.81% 41.41% -34.08%
2 Weeks 0.48% 0.26% 50.56% 48.34% -44.00%
1 Month 0.22% 0.36% 52.27% 53.65% -49.03%

Next earnings: April 28, 2026

Seasonality & Day-of-Week Patterns

Monthly Seasonality

MonthAvg ReturnWin RateSamples
Jan9.6%63.6%22
Feb3.3%54.5%22
Mar-1.4%40.9%22
Apr2.8%52.2%23
May5.2%63.6%22
Jun-0.8%50.0%22
Jul4.7%50.0%22
Aug-4.7%31.8%22
Sep-1.1%40.9%22
Oct2.4%50.0%22
Nov4.8%77.3%22
Dec3.1%59.1%22

Day-of-Week Tendencies

DayAvg ReturnWin RateSamples
Monday 0.13% 49.6% 1044
Tuesday -0.04% 47.6% 1146
Wednesday 0.30% 52.1% 1145
Thursday 0.13% 49.2% 1123
Friday 0.07% 47.8% 1118

Top Institutional Holders

Institutional holder breakdown coming soon.

Total institutional ownership: 102.8%

Insider Transactions — Smart Summary

Total insider ownership: 1.8%

12-Month Insider Activity Summary

Total Filings11
Net Value-$4.5M
Net Shares Change-117,862
% of Float-0.3%
C-Suite Filings9
Clusters Detected1

Key Insiders

NameTitleNet ValueFilingsActivity
Cook Christopher S President, Products Division -$2.5M 2 2 sell
McKibben Jeffrey L. Chief Information Officer -$713,386.78 3 3 sell
Palfrey Jamie J. SVP, Global Human Resources -$692,889.975 1 1 sell
IBNALE DAVID T -$625,748.6 1 1 sell
HARDING BRIAN E Chief Accounting Officer -$320,000 1 1 sell
Cho Paul Yoonku General Counsel and Secretary -$259,791.69 2 2 sell

Transaction Clusters

PeriodFilingsInsidersNet ValueSeniority
2026-05-04 – 2026-05-18 8 6 -$6.5M 7 C-suite

Significant Filings

DateInsiderTitleNet ValuePrice After
2026-05-04 Cook Christopher S President, Products Division -$1.6M Transaction at $76.73, now +19.4%
2026-05-18 McKibben Jeffrey L. Chief Information Officer -$365,835 Transaction at $87.00, now +5.3%
2026-05-12 McKibben Jeffrey L. Chief Information Officer -$216,196 Transaction at $86.48, now +5.9%
2026-05-12 Cho Paul Yoonku General Counsel and Secretary -$173,780.2 Transaction at $86.89, now +5.4%
2026-05-07 Palfrey Jamie J. SVP, Global Human Resources -$692,889.975 Transaction at $79.72, now +14.9%
2026-05-06 Cook Christopher S President, Products Division -$848,922.062 Transaction at $73.96, now +23.8%

View full insider transaction history on Trend Edge →

AI Consult Analysis

Trend Edge's AI Consult feature delivers a comprehensive, multi-layer trade plan for Ultra Clean Holdings Inc (UCTT) powered by Claude Opus — Anthropic's most capable AI model. The analysis covers five layers: technical analysis (near-term, medium-term, cyclical, and secular trend, momentum, volume shelf support and resistance, breakout and breakdown signals), qualitative analysis (business model, competitive moat, sector dynamics), insider sentiment (buy and sell signals from executive and director transactions), share stats analysis (institutional accumulation, fund positioning, short float squeeze potential), and fundamental analysis (valuation, revenue growth, profit margin, earnings quality).

AI Consult synthesizes all five layers into a single bullish or bearish thesis with explicit entry, exit, stop loss, and take profit levels — giving you a complete, AI-powered trade plan with defined risk/reward. Whether you are building a long position, initiating a short, or looking for a reversal setup, AI Consult identifies the highest-probability signal from the current trend.

Get the full AI Consult analysis for UCTT on Trend Edge →