Ultra Clean Holdings, Inc.

UCTT·NasdaqGS·Technology
Compare
44.04−3.98 (−8.29%)today
At close: Nov 4, 4:00 PM EST · May be delayed up to 15 min · USD
Pre-market42.70−1.34 (−3.04%)

Prices may be delayed up to 15 min. Not investment advice. News volume: articles in the 4Search index each day.

Key statistics

Previous close48.02
Open47.76
Day range43.3447.96
52-week range21.49144.22
Off day high−8.17%
Off 52-week high−69.46%
Volume1.57M
Avg. volume (3M)1.17M
Market cap2.11B
EPS (TTM)0.5800
Forward P/E6.79
P/E ratio (TTM)75.93
Dividend yield—
Beta (5Y)1.92
Shares outstanding47.96M
Short interest9.54% of float
Earnings dateOct 27, 2026
Analyst target116.17
Profit margin1.09%

Against its peers

Compare in full ›
UCTT ICHR ENTG 0R1A.IL MKSI 0AW.F
Market cap 2.11B 1.27B 21.83B 299.69B 13.18B 3.65B
P/E (TTM) 75.9 481.6 55.6 47.3 31.0 15.6
Forward P/E 6.8 10.0 25.6 — 11.1 —
Price/book 2.8 1.4 5.0 19.9 4.8 1.7
Dividend yield — — 0.28% 0.95% 0.51% 2.54%
1-year change +78.45% +118.74% +72.61% +61.90% +46.64% +29.84%
Today −8.29% −7.72% −6.47% −2.52% −4.99% +1.60%

The closest companies by business and industry (Semiconductor Equipment & Materials). Prices may be delayed up to 15 min.

Related companies

Compare ›

The businesses closest to Ultra Clean's by what they do, from their descriptions, with the same industry weighted in.

Company Mkt cap Price Today
Ichor Holdings, Ltd.ICHR · Semiconductor Equipment & Materials 1.27B 33.71 −7.72%
Entegris, Inc.ENTG · Semiconductor Equipment & Materials 21.83B 142.87 −6.47%
Applied Materials, Inc.0R1A.IL · Semiconductor Equipment & Materials 299.69B 358.25 −2.52%
MKS Inc.MKSI · Scientific & Technical Instruments 13.18B 194.95 −4.99%
Air Water Inc.0AW.F · Specialty Chemicals 3.65B 15.92 +1.60%
Universal Incorporation1325.TW · Textile Manufacturing 2.17B 25.40 −0.78%
Zone Frontier Inc.ZONE · Information Technology Services 31.95M 3.7600 −24.50%
DXP Enterprises, Inc.DXPE · Industrial Distribution 2.46B 158.38 −11.76%

Other companies in Semiconductor Equipment & Materials, closest in size first.

Company Mkt cap Price Today
Veeco Instruments Inc.VECO · Plainview, NY 2.20B 36.00 −3.72%
Cohu, Inc.COHU · San Diego, CA 2.08B 43.98 −12.09%
AEM Holdings Ltd.AWX.SI · Singapore, Singapore 2.04B 6.37 −19.97%
Micronics Japan Co., Ltd.MJ3.F · Musashino, Japan 1.91B 49.20 −17.31%
Ambarella, Inc.AMBA · Santa Clara, CA 2.69B 60.92 −1.74%
UMS Integration Limited558.SI · Singapore, Singapore 1.67B 1.7800 −15.64%
IPG Photonics CorporationIPGP · Marlborough, MA 2.98B 70.11 −5.79%
Axcelis Technologies, Inc.ACLS · Beverly, MA 2.85B 92.14 −5.38%

Also based in Hayward, California, then elsewhere in California.

Company Mkt cap Price Today
Arcus Biosciences, Inc.RCUS · Hayward, CA 2.43B 19.31 +2.12%
Benitec Biopharma Inc.BNTC · Hayward, CA 323.77M 9.28 +10.48%
NVIDIA CorporationNVDA · Santa Clara, CAOdds 4.83T 200.13 −3.17%
Apple Inc.AAPL · Cupertino, CAOdds 5.08T 349.51 +5.31%
Meta Platforms, Inc.META.BA · Menlo Park, CA 112.71T 44,080.00 +1.99%
Broadcom Inc.AVGOCL.SN · Palo Alto, CA 1,519.49T 318,310.00 0.00%
The Walt Disney CompanyDISN.BA · Burbank, CA 228.48T 16,540.00 +4.16%
Advanced Micro Devices, Inc.AMD.BA · Santa Clara, CA 133.29T 81,650.00 +0.71%

The stocks whose daily moves over the past year went most closely with Ultra Clean's: the correlation of their daily returns, where 1 would be moving as one.

Company Mkt cap Price Today
Ichor Holdings, Ltd.ICHR · Correlation 0.84 1.27B 33.71 −7.72%
Cohu, Inc.COHU · Correlation 0.78 2.08B 43.98 −12.09%
MKS Inc.MKSI · Correlation 0.77 13.18B 194.95 −4.99%
FormFactor, Inc.FORM · Correlation 0.75 6.66B 85.24 −11.93%
Entegris, Inc.ENTG · Correlation 0.71 21.83B 142.87 −6.47%
KLA CorporationKLA.F · Correlation 0.71 167.43B 128.50 −2.73%
Applied Materials, Inc.AP2.F · Correlation 0.65 251.13B 316.45 −4.03%
Axcelis Technologies, Inc.ACLS · Correlation 0.65 2.85B 92.14 −5.38%

What visitors to Ultra Clean's page also look at.

Company Mkt cap Price Today
Ichor HoldingsICHR 1.27B 33.71 −7.72%
Cohu, Inc.COHU 2.08B 43.98 −12.09%
MKS Inc.MKSI 13.18B 194.95 −4.99%
FormFactor, Inc.FORM 6.66B 85.24 −11.93%
Axcelis Technologies, Inc.ACLS 2.85B 92.14 −5.38%

From the 4SEARCH.business instruments index: what each company does (its business description), its industry, size, headquarters and the markets it serves; and from a year of daily prices, which move together. Prices may be delayed up to 20 min.

Latest news

All UCTT news ›
@_AlphaStreet·Negative

Ultra Clean Holdings Plunges 13.1% Amid Sector-Wide Selling

Ultra Clean Holdings, Inc. plunged 13.1% on Friday, closing at $47.55 as a steep selloff swept across semiconductor equipment stocks. The decline came amid ... The post Ultra Clean Holdings Plunges 13.1% Amid Sector-Wide Selling first…

UCTT
Markets Daily··3 outletsPositive

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

Posted by Danessa Lincoln on Oct 30th, 2026 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…

UCTTUL
More from 2 other outlets
The Motley Fool·Positive

Why Ultra Clean Holdings Rallied Today

Shares of Ultra Clean Holdings (UCTT +8.55%) rallied as much as 10.1% on Wednesday, before pulling back to an 8.6% gain on the day. Ultra Clean is a key supplier to several of the large semiconductor equipment companies involved in etch…

UCTTCLH
The Globe and Mail·Negative

Ultra Clean Holdings Adds Veteran Executive to Board

Ultra Clean Holdings ( (UCTT) ) just unveiled an announcement. The most recent analyst rating on (UCTT) stock is a Buy with a $140.00 price target. To see the full list of analyst forecasts on Ultra Clean Holdings stock, see the UCTT Stock…

UCTTUTHRUNCY

From the 4Search news index, newest first.

In the news

24mentions in 30 days
21with it in the headline
Positivesentiment

Mentioned with

Ultra Clean Holdings17Alphastreet Newsdesk10TD Cowen10Ultra Clean Holdings, Inc.10Axcelis Technologies4Morgan Stanley4United Therapeutics4Veeco Instruments4

People in the coverage

Mitch Edgeman14Danessa Lincoln12James Xiao11Mike Keogh10Rhonda Bennetto10Timothy Arcuri10

Themes

Company News7Stock Market7Stock Market News7Financial6SA Transcripts6Financial Planning5Inc.5Investment5

Most coverage from

  1. seekingalpha.com6
  2. news.alphastreet.com3
  3. fool.com2
  4. themarketsdaily.com2
  5. tradingview.com2

Finance and business coverage in the 4SEARCH.business news index: articles that name it in the headline, or in the text beside its ticker. Sentiment is the index's own reading of the latest 24 articles, not a forecast.

Market data is provided for information only and comes from free public sources. Prices may be delayed up to 15 minutes; data may be incomplete or inaccurate. Nothing on this page is investment advice or a recommendation to buy or sell any security. News and coverage analytics are drawn from the 4SEARCH.business index. Terms of use. How to use Finance