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Side-by-side financial comparison of Metallus Inc. (MTUS) and Ultra Clean Holdings, Inc. (UCTT). Click either name above to swap in a different company.

Ultra Clean Holdings, Inc. is the larger business by last-quarter revenue ($533.7M vs $308.3M, roughly 1.7× Metallus Inc.). Metallus Inc. runs the higher net margin — 1.8% vs -2.8%, a 4.6% gap on every dollar of revenue. On growth, Metallus Inc. posted the faster year-over-year revenue change (9.9% vs 2.9%). Over the past eight quarters, Metallus Inc.'s revenue compounded faster (2.3% CAGR vs 1.7%).

Ultra Clean Holdings, Inc. is a leading global supplier of critical subsystems, ultra-high purity cleaning services, and precision process components for the semiconductor, advanced display, and life sciences sectors. It operates across North America, Asia, and Europe, serving top semiconductor fabs and high-tech equipment manufacturers to support advanced microelectronics production.

MTUS vs UCTT — Head-to-Head

Bigger by revenue
UCTT
UCTT
1.7× larger
UCTT
$533.7M
$308.3M
MTUS
Growing faster (revenue YoY)
MTUS
MTUS
+7.0% gap
MTUS
9.9%
2.9%
UCTT
Higher net margin
MTUS
MTUS
4.6% more per $
MTUS
1.8%
-2.8%
UCTT
Faster 2-yr revenue CAGR
MTUS
MTUS
Annualised
MTUS
2.3%
1.7%
UCTT

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
MTUS
MTUS
UCTT
UCTT
Revenue
$308.3M
$533.7M
Net Profit
$5.4M
$-15.0M
Gross Margin
8.1%
12.2%
Operating Margin
2.1%
Net Margin
1.8%
-2.8%
Revenue YoY
9.9%
2.9%
Net Profit YoY
315.4%
-500.0%
EPS (diluted)
$0.13
$-0.40

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
MTUS
MTUS
UCTT
UCTT
Q1 26
$308.3M
$533.7M
Q4 25
$267.3M
$506.6M
Q3 25
$305.9M
$510.0M
Q2 25
$304.6M
$518.8M
Q1 25
$280.5M
$518.6M
Q4 24
$240.5M
$563.4M
Q3 24
$227.2M
$540.4M
Q2 24
$294.7M
$516.1M
Net Profit
MTUS
MTUS
UCTT
UCTT
Q1 26
$5.4M
$-15.0M
Q4 25
$-14.3M
$-3.3M
Q3 25
$8.1M
$-10.9M
Q2 25
$3.7M
$-162.0M
Q1 25
$1.3M
$-5.0M
Q4 24
$-21.4M
$16.3M
Q3 24
$-5.9M
$-2.3M
Q2 24
$4.6M
$19.1M
Gross Margin
MTUS
MTUS
UCTT
UCTT
Q1 26
8.1%
12.2%
Q4 25
2.2%
15.2%
Q3 25
11.4%
16.1%
Q2 25
10.6%
15.3%
Q1 25
7.8%
16.2%
Q4 24
4.5%
16.3%
Q3 24
5.3%
17.3%
Q2 24
8.2%
17.1%
Operating Margin
MTUS
MTUS
UCTT
UCTT
Q1 26
2.1%
Q4 25
-7.7%
2.2%
Q3 25
3.6%
2.1%
Q2 25
2.8%
-27.3%
Q1 25
1.0%
2.5%
Q4 24
-10.1%
4.6%
Q3 24
-3.1%
4.7%
Q2 24
2.1%
4.4%
Net Margin
MTUS
MTUS
UCTT
UCTT
Q1 26
1.8%
-2.8%
Q4 25
-5.3%
-0.7%
Q3 25
2.6%
-2.1%
Q2 25
1.2%
-31.2%
Q1 25
0.5%
-1.0%
Q4 24
-8.9%
2.9%
Q3 24
-2.6%
-0.4%
Q2 24
1.6%
3.7%
EPS (diluted)
MTUS
MTUS
UCTT
UCTT
Q1 26
$0.13
$-0.40
Q4 25
$-0.34
$-0.07
Q3 25
$0.19
$-0.24
Q2 25
$0.09
$-3.58
Q1 25
$0.03
$-0.11
Q4 24
$-0.46
$0.36
Q3 24
$-0.13
$-0.05
Q2 24
$0.10
$0.42

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
MTUS
MTUS
UCTT
UCTT
Cash + ST InvestmentsLiquidity on hand
$104.0M
$323.5M
Total DebtLower is stronger
$601.9M
Stockholders' EquityBook value
$683.0M
$702.1M
Total Assets
$1.1B
$1.9B
Debt / EquityLower = less leverage
0.86×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MTUS
MTUS
UCTT
UCTT
Q1 26
$104.0M
$323.5M
Q4 25
$156.7M
$311.8M
Q3 25
$191.5M
$314.1M
Q2 25
$190.8M
$327.4M
Q1 25
$180.3M
$317.6M
Q4 24
$240.7M
$313.9M
Q3 24
$254.6M
$318.2M
Q2 24
$272.8M
$319.5M
Total Debt
MTUS
MTUS
UCTT
UCTT
Q1 26
$601.9M
Q4 25
$481.4M
Q3 25
$0
Q2 25
$0
Q1 25
$5.4M
Q4 24
$5.4M
$499.7M
Q3 24
$13.2M
Q2 24
$13.2M
Stockholders' Equity
MTUS
MTUS
UCTT
UCTT
Q1 26
$683.0M
$702.1M
Q4 25
$686.0M
$711.0M
Q3 25
$697.7M
$709.9M
Q2 25
$690.0M
$719.4M
Q1 25
$686.1M
$872.0M
Q4 24
$690.5M
$873.6M
Q3 24
$712.7M
$857.9M
Q2 24
$736.3M
$852.3M
Total Assets
MTUS
MTUS
UCTT
UCTT
Q1 26
$1.1B
$1.9B
Q4 25
$1.1B
$1.7B
Q3 25
$1.2B
$1.7B
Q2 25
$1.1B
$1.7B
Q1 25
$1.1B
$1.9B
Q4 24
$1.1B
$1.9B
Q3 24
$1.1B
$1.9B
Q2 24
$1.1B
$1.9B
Debt / Equity
MTUS
MTUS
UCTT
UCTT
Q1 26
0.86×
Q4 25
0.68×
Q3 25
0.00×
Q2 25
0.00×
Q1 25
0.01×
Q4 24
0.01×
0.57×
Q3 24
0.02×
Q2 24
0.02×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

MTUS
MTUS

Segment breakdown not available.

UCTT
UCTT

Products$465.7M87%
Services$68.0M13%

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