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Side-by-side financial comparison of Ultra Clean Holdings, Inc. (UCTT) and UDR, Inc. (UDR). 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 $425.8M, roughly 1.3× UDR, Inc.). UDR, Inc. runs the higher net margin — 44.6% vs -2.8%, a 47.4% gap on every dollar of revenue. On growth, Ultra Clean Holdings, Inc. posted the faster year-over-year revenue change (2.9% vs 0.9%). Over the past eight quarters, Ultra Clean Holdings, Inc.'s revenue compounded faster (1.7% CAGR vs 1.3%).

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.

UDR, Inc. is a leading U.S.-headquartered real estate investment trust specializing in owning, operating, and redeveloping high-quality multifamily residential apartment communities. It operates across major U.S. metropolitan markets, catering to a diverse tenant base including young professionals, families, and middle-to-high income households.

UCTT vs UDR — Head-to-Head

Bigger by revenue
UCTT
UCTT
1.3× larger
UCTT
$533.7M
$425.8M
UDR
Growing faster (revenue YoY)
UCTT
UCTT
+2.0% gap
UCTT
2.9%
0.9%
UDR
Higher net margin
UDR
UDR
47.4% more per $
UDR
44.6%
-2.8%
UCTT
Faster 2-yr revenue CAGR
UCTT
UCTT
Annualised
UCTT
1.7%
1.3%
UDR

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
UCTT
UCTT
UDR
UDR
Revenue
$533.7M
$425.8M
Net Profit
$-15.0M
$189.8M
Gross Margin
12.2%
Operating Margin
2.1%
54.0%
Net Margin
-2.8%
44.6%
Revenue YoY
2.9%
0.9%
Net Profit YoY
-500.0%
147.2%
EPS (diluted)
$-0.40
$0.63

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
UCTT
UCTT
UDR
UDR
Q1 26
$533.7M
$425.8M
Q4 25
$506.6M
$433.1M
Q3 25
$510.0M
$431.9M
Q2 25
$518.8M
$425.4M
Q1 25
$518.6M
$421.9M
Q4 24
$563.4M
$422.7M
Q3 24
$540.4M
$420.2M
Q2 24
$516.1M
$415.3M
Net Profit
UCTT
UCTT
UDR
UDR
Q1 26
$-15.0M
$189.8M
Q4 25
$-3.3M
$222.9M
Q3 25
$-10.9M
$40.4M
Q2 25
$-162.0M
$37.7M
Q1 25
$-5.0M
$76.7M
Q4 24
$16.3M
$-5.0M
Q3 24
$-2.3M
$22.6M
Q2 24
$19.1M
$28.9M
Gross Margin
UCTT
UCTT
UDR
UDR
Q1 26
12.2%
Q4 25
15.2%
Q3 25
16.1%
Q2 25
15.3%
Q1 25
16.2%
Q4 24
16.3%
Q3 24
17.3%
Q2 24
17.1%
Operating Margin
UCTT
UCTT
UDR
UDR
Q1 26
2.1%
54.0%
Q4 25
2.2%
64.1%
Q3 25
2.1%
17.7%
Q2 25
-27.3%
18.2%
Q1 25
2.5%
29.0%
Q4 24
4.6%
15.7%
Q3 24
4.7%
16.6%
Q2 24
4.4%
16.5%
Net Margin
UCTT
UCTT
UDR
UDR
Q1 26
-2.8%
44.6%
Q4 25
-0.7%
51.5%
Q3 25
-2.1%
9.4%
Q2 25
-31.2%
8.9%
Q1 25
-1.0%
18.2%
Q4 24
2.9%
-220.5%
Q3 24
-0.4%
5.4%
Q2 24
3.7%
7.0%
EPS (diluted)
UCTT
UCTT
UDR
UDR
Q1 26
$-0.40
$0.63
Q4 25
$-0.07
$0.67
Q3 25
$-0.24
$0.12
Q2 25
$-3.58
$0.11
Q1 25
$-0.11
$0.23
Q4 24
$0.36
$-0.01
Q3 24
$-0.05
$0.06
Q2 24
$0.42
$0.08

Balance Sheet & Financial Strength

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

Metric
UCTT
UCTT
UDR
UDR
Cash + ST InvestmentsLiquidity on hand
$323.5M
$1.3M
Total DebtLower is stronger
$601.9M
Stockholders' EquityBook value
$702.1M
$3.3B
Total Assets
$1.9B
$10.3B
Debt / EquityLower = less leverage
0.86×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
UCTT
UCTT
UDR
UDR
Q1 26
$323.5M
$1.3M
Q4 25
$311.8M
$1.2M
Q3 25
$314.1M
$1.2M
Q2 25
$327.4M
$1.5M
Q1 25
$317.6M
$1.3M
Q4 24
$313.9M
$1.3M
Q3 24
$318.2M
$2.3M
Q2 24
$319.5M
$2.8M
Total Debt
UCTT
UCTT
UDR
UDR
Q1 26
$601.9M
Q4 25
$481.4M
$5.8B
Q3 25
$5.8B
Q2 25
$5.8B
Q1 25
$5.8B
Q4 24
$499.7M
$5.8B
Q3 24
$5.9B
Q2 24
$5.8B
Stockholders' Equity
UCTT
UCTT
UDR
UDR
Q1 26
$702.1M
$3.3B
Q4 25
$711.0M
$3.3B
Q3 25
$709.9M
$3.3B
Q2 25
$719.4M
$3.3B
Q1 25
$872.0M
$3.3B
Q4 24
$873.6M
$3.4B
Q3 24
$857.9M
$3.5B
Q2 24
$852.3M
$3.7B
Total Assets
UCTT
UCTT
UDR
UDR
Q1 26
$1.9B
$10.3B
Q4 25
$1.7B
$10.6B
Q3 25
$1.7B
$10.6B
Q2 25
$1.7B
$10.6B
Q1 25
$1.9B
$10.7B
Q4 24
$1.9B
$10.9B
Q3 24
$1.9B
$11.1B
Q2 24
$1.9B
$11.1B
Debt / Equity
UCTT
UCTT
UDR
UDR
Q1 26
0.86×
Q4 25
0.68×
1.77×
Q3 25
1.78×
Q2 25
1.74×
Q1 25
1.74×
Q4 24
0.57×
1.69×
Q3 24
1.67×
Q2 24
1.55×

Financial Flow Comparison

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

Revenue Breakdown by Segment

UCTT
UCTT

Products$465.7M87%
Services$68.0M13%

UDR
UDR

Rental income$423.3M99%
Joint venture management and other fees$2.5M1%

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