Ultra Clean Holdings, Inc.

UCTT Technology Semiconductor Equipment & Materials

Ultra Clean Holdings, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $2.1 billion, down 2.08% from fiscal 2024.

Revenue
+48.8%
EPS
+474.5%
Free cash flow
−692.3%
Total debt
+33.3%

Quarter to September 2026, against a year earlier

40.55 3.35 +9.01%
Market cap
$1.8B
P/E
60.9×
Fwd P/E
30.1×
Dividend yield
—
F-score
4/9
Altman Z
2.32
Beneish M
−3.38
Dividend safety
41/100

Ultra Clean Holdings, Inc. (UCTT) Operating margin

Alert me on Operating margin

Ultra Clean Holdings, Inc.'s operating margin over the twelve months to 30 September 2026 was 4.32%, up 9.6 percentage points from fiscal 2025 (−5.23%). Over the past ten years it has ranged from −5.23% (fiscal 2025) to 9.68% (fiscal 2017) — the current reading is the lowest in ten years. That is below the Semiconductor Equipment & Materials industry median of 12.0% and above the Technology sector median of 0.02%.

Operating margin, annual

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Annual newest first

Period Operating margin Change (points)
FY2025 −5.23% (9.58)
FY2024 4.35% 2.32
FY2023 2.03% (3.04)
FY2022 5.07% (3.77)
FY2021 8.84% 0.16
FY2020 8.68% 5.88
FY2019 2.80% (2.74)
FY2018 5.54% (4.14)
FY2017 9.68% 5.70
FY2016 3.98% 2.73

Quarterly newest first

Period Operating margin Change (points)
Sep 2026 7.08% 2.51
Jun 2026 4.57% 2.43
Mar 2026 2.14% (0.01)
Dec 2025 2.15% 0.07
43 more quarters

Against its own ten years

Low −5.23% High 9.68%
Ten-year median 4.35%
Current reading's percentile 51

Operating margin against peers

Company Operating margin
PLAB Photronics, Inc. compare 22.5%
ACMR ACM Research, Inc. compare 13.3%
ACLS Axcelis Technologies, Inc. compare 10.3%
UCTT Ultra Clean Holdings, Inc. 4.32%
VECO Veeco Instruments Inc. compare 3.02%
IPGP IPG Photonics Corporation compare 1.89%
COHU Cohu, Inc. compare −2.38%
AMBA Ambarella, Inc. compare −14.9%
AEHR Aehr Test Systems compare −28.3%
Semiconductor Equipment & Materials industry median 12.0%
Technology sector median 0.02%
Market median 0.00%

What Operating margin is

EBIT Margin tells an investor how much operating profit, before interest and taxes, a company keeps from each unit of revenue.

EBIT ÷ Revenue

The full definition of Operating margin →

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