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Ultra Clean Holdings, Inc. revenue

Ultra Clean Holdings, Inc.'s revenue was $2.05bn in fiscal 2025, down 2.1% on the year before. Since fiscal 2009 ($160m) it has grown at a compound 17.3% a year. Over the last twelve months it was $2.44bn.

Revenue history

US$ millions unless shown otherwise. Fiscal years, plus the last twelve months (LTM) when newer.

Ultra Clean Holdings, Inc.: revenue history, annual
Fiscal year2009Jan 20102010Dec 20102011Dec 20112012Dec 20122013Dec 20132014Dec 20142015Dec 20152016Dec 20162017Dec 20172018Dec 20182019Dec 20192020Dec 20202021Dec 20212022Dec 20222023Dec 20232024Dec 20242025Dec 2025LTMSept 2026
Revenue1604434034034445144695639241,0971,0661,3992,1022,3741,7352,0982,0542,444
Growth on the year before—+177.4%−9.0%0.0%+10.1%+15.8%−8.7%+20.0%+64.3%+18.6%−2.8%+31.2%+50.3%+13.0%−26.9%+20.9%−2.1%—
Gross profit859595667737187168176197292430465277356323394
Gross margin5.0%13.3%14.6%13.8%15.2%14.2%15.1%15.4%18.1%16.0%18.5%20.9%20.5%19.6%16.0%17.0%15.7%16.1%

Revenue as reported in the company's 10-K and 10-Q filings (for banks, net interest income plus non-interest income). Growth is left blank when the earlier figure was zero or negative.

Where the revenue comes from

Fiscal year to December 26, 2025
Products and services
Line of business Revenue Share YoY
Products $1.8B 87.6% ▼ 2.9%
Services $255M 12.4% ▲ 4.4%
Geography
Region Revenue Share YoY
Singapore $754M 36.7% ▲ 6.0%
United States $495M 24.1% ▼ 12.6%
AT $222M 10.8% ▲ 24.2%
Other Geographical Areas $191M 9.3% ▼ 0.1%
China $143M 7.0% ▼ 33.3%
South Korea $113M 5.5% ▲ 9.3%
Malaysia $78.2M 3.8% ▲ 55.2%
Taiwan $58.7M 2.9% ▼ 28.8%

From Ultra Clean Holdings, Inc.'s 10-K filed February 23, 2026, as tagged in the filing. View filing. Indented rows are part of the line above; their share is of that line. In the bars, the faint bar behind is the year before.

Revenue against peers

Semiconductor Materials & Equipment: the closest covered companies by revenue. Last twelve months.

CompanyRevenueGrowth3-year growth a year
Ultra Clean Holdings, Inc. $2.44bn 15.8% 9.6%
Entegris Inc $3.52bn 9.4% -1.2%
MKS Inc $4.35bn 16.3% 4.2%
Teradyne $5.00bn 74.9% 22.2%
Onto Innovation Inc. $1.12bn 8.1% 7.7%
ACM Research, Inc. $1.04bn 27.3% 31.1%

Compare with peers

Head to head: ENTG vs UCTTMKSI vs UCTTTER vs UCTT

More: Semiconductor Materials & Equipment stocks compared, Technology sector, rankings of US companies

Figures from Ultra Clean Holdings, Inc.'s SEC filings (10-K and 10-Q), retrieved October 29, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Ultra Clean Holdings, Inc.