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Smart Investors Daily
UC

NASDAQ · UCTT

Ultra Clean Holdings, Inc.

Technology · Semiconductors

$54.70

Down-$1.18 (-2.11%)

Updated Oct 30, 2026, 8:50 AM

SID Score

4.2/10

Composite research score

Smart Money

—

Institutional and insider signal

Market cap
1.28B
P/E ratio
-8.04
Dividend yield
0.00%
52-week range
$43.96 – $144.22
Volume
2.22M
Avg. volume
491.49K

Price performance · UCTT

UCTT price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 29, 2026

UCTT closed at $54.70 after 21 trading sessions, down 30.44% for the selected period.

Last close
$54.70
Period change
-30.44%
Period low
$44.46
Period high
$78.64
Daily close
View OHLC price history
UCTT OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Oct 29, 2026$54.46$58.07$54.10$54.702.22M
Oct 28, 2026$53.935$56.675$51.67$55.884.06M
Oct 27, 2026$48.65$51.98$46.91$51.482.2M
Oct 26, 2026$45.39$47.83$44.83$46.71956.34K
Oct 23, 2026$44.15$46.22$44.15$45.321.03M
Oct 22, 2026$48.26$48.475$43.96$44.461.99M
Oct 21, 2026$53.43$53.55$52.0001$52.22905.45K
Oct 20, 2026$51.87$52.87$49.925$51.57949.42K
Oct 19, 2026$54.56$54.865$52.37$52.801.27M
Oct 16, 2026$54.50$55.20$50.885$51.001.46M
Oct 15, 2026$54.00$56.05$51.50$55.831.55M
Oct 14, 2026$59.06$59.8654$55.855$56.791.39M
Oct 13, 2026$61.86$62.82$58.62$61.022.64M
Oct 12, 2026$67.20$67.20$63.475$63.511.49M
Oct 9, 2026$70.00$70.00$66.85$68.59876.01K
Oct 8, 2026$69.82$73.54$66.70$67.581.72M
Oct 7, 2026$70.87$72.145$70.28$71.42974.05K
Oct 6, 2026$74.84$74.84$71.73$73.241.11M
Oct 5, 2026$71.98$76.2599$71.42$74.021.39M
Oct 2, 2026$81.00$81.08$71.39$72.691.92M
Oct 1, 2026$81.63$81.87$77.76$78.641.26M

Latest UCTT news

The latest Smart Investors Daily articles mentioning UCTT.

UCTT research

Overview

Company profile and research snapshot.

Company profile

Ultra Clean Holdings Inc, through its subsidiaries, manufactures and supplies production tools, modules, and subsystems for the semiconductor capital equipment industry. The product includes precision robotic solutions, gas delivery systems, and a variety of industrial and automation production equipment products; subsystems include wafer cleaning subsystems, chemical delivery modules, top-plate assemblies, frame assemblies, and process modules. Its customer base includes firms in the semiconductor capital equipment industry, medical, energy, industrial, flat panel, and research equipment industries. It has two segments Products and Services. Its principal markets are Americas, Asia Pacific and EMEA.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
—
Average target
$35.00
Implied upside
—
Analysts
—
UCTT recent ratings
DateFirmRatingTarget
Oct 28, 2026TD CowenBuy—
Oct 28, 2026NeedhamBuy—
Oct 9, 2026Freedom BrokerBuy—
Aug 4, 2026TD CowenBuy—
Aug 4, 2026OppenheimerOutperform—
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News briefing

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Yahoo · Oct 27, 2026

What Ultra Clean (UCTT) Said on Its Q3 Earnings Call

Ultra Clean (NASDAQ:UCTT) reported record third-quarter 2026 revenue and earnings that exceeded the high end of its guidance, citing strong semiconductor demand tied to artificial intelligence infrastructure, advanced packaging and node transitions. Revenue totaled $759 million in the third quarter

Yahoo · Oct 27, 2026

Ultra Clean Holdings soars 11% on strong Q3 beat, upbeat outlook

Investing.com -- Ultra Clean Holdings Inc (NASDAQ:UCTT) reported third-quarter results that exceeded analyst expectations, with shares surging 11% in after-hours trading Tuesday as the company posted record revenue and issued fourth-quarter guidance above Wall Street estimates.

AI research layers

Interpretive context generated from the platform’s current data sources.

No results

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