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Side-by-side financial comparison of ONTO INNOVATION INC. (ONTO) and UFP TECHNOLOGIES INC (UFPT). Click either name above to swap in a different company.

ONTO INNOVATION INC. is the larger business by last-quarter revenue ($218.2M vs $148.9M, roughly 1.5× UFP TECHNOLOGIES INC). ONTO INNOVATION INC. runs the higher net margin — 12.9% vs 11.8%, a 1.1% gap on every dollar of revenue. On growth, UFP TECHNOLOGIES INC posted the faster year-over-year revenue change (3.4% vs -13.5%). Over the past eight quarters, UFP TECHNOLOGIES INC's revenue compounded faster (19.1% CAGR vs 2.6%).

Onto Innovation Inc. is an American semiconductor company formed in 2019 from the merger of Rudolph Technologies, Inc. and Nanometrics Incorporated. It is a provider of process and process control equipment and software for microelectronic manufacturing industries.

UFP Technologies, Inc. is an American multinational developer and custom manufacturer of comprehensive solutions for medical devices, sterile packaging, and other highly engineered custom products.

ONTO vs UFPT — Head-to-Head

Bigger by revenue
ONTO
ONTO
1.5× larger
ONTO
$218.2M
$148.9M
UFPT
Growing faster (revenue YoY)
UFPT
UFPT
+16.9% gap
UFPT
3.4%
-13.5%
ONTO
Higher net margin
ONTO
ONTO
1.1% more per $
ONTO
12.9%
11.8%
UFPT
Faster 2-yr revenue CAGR
UFPT
UFPT
Annualised
UFPT
19.1%
2.6%
ONTO

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
ONTO
ONTO
UFPT
UFPT
Revenue
$218.2M
$148.9M
Net Profit
$28.2M
$17.6M
Gross Margin
50.7%
28.2%
Operating Margin
10.9%
14.4%
Net Margin
12.9%
11.8%
Revenue YoY
-13.5%
3.4%
Net Profit YoY
-46.8%
7.3%
EPS (diluted)
$0.57
$2.22

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
ONTO
ONTO
UFPT
UFPT
Q4 25
$148.9M
Q3 25
$218.2M
$154.6M
Q2 25
$253.6M
$151.2M
Q1 25
$266.6M
$148.1M
Q4 24
$263.9M
$144.1M
Q3 24
$252.2M
$145.2M
Q2 24
$242.3M
$110.2M
Q1 24
$228.8M
$105.0M
Net Profit
ONTO
ONTO
UFPT
UFPT
Q4 25
$17.6M
Q3 25
$28.2M
$16.4M
Q2 25
$33.9M
$17.2M
Q1 25
$64.1M
$17.2M
Q4 24
$48.8M
$16.4M
Q3 24
$53.1M
$16.4M
Q2 24
$52.9M
$13.6M
Q1 24
$46.9M
$12.7M
Gross Margin
ONTO
ONTO
UFPT
UFPT
Q4 25
28.2%
Q3 25
50.7%
27.7%
Q2 25
48.2%
28.8%
Q1 25
53.7%
28.5%
Q4 24
50.2%
29.2%
Q3 24
54.1%
28.6%
Q2 24
52.9%
30.0%
Q1 24
51.7%
28.6%
Operating Margin
ONTO
ONTO
UFPT
UFPT
Q4 25
14.4%
Q3 25
10.9%
15.1%
Q2 25
12.7%
16.1%
Q1 25
23.7%
15.6%
Q4 24
16.1%
15.4%
Q3 24
21.0%
17.1%
Q2 24
20.2%
16.3%
Q1 24
18.7%
15.2%
Net Margin
ONTO
ONTO
UFPT
UFPT
Q4 25
11.8%
Q3 25
12.9%
10.6%
Q2 25
13.4%
11.4%
Q1 25
24.0%
11.6%
Q4 24
18.5%
11.4%
Q3 24
21.0%
11.3%
Q2 24
21.9%
12.3%
Q1 24
20.5%
12.1%
EPS (diluted)
ONTO
ONTO
UFPT
UFPT
Q4 25
$2.22
Q3 25
$0.57
$2.11
Q2 25
$0.69
$2.21
Q1 25
$1.30
$2.21
Q4 24
$0.98
$2.08
Q3 24
$1.07
$2.11
Q2 24
$1.07
$1.75
Q1 24
$0.94
$1.64

Balance Sheet & Financial Strength

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

Metric
ONTO
ONTO
UFPT
UFPT
Cash + ST InvestmentsLiquidity on hand
$603.1M
$20.3M
Total DebtLower is stronger
$135.5M
Stockholders' EquityBook value
$2.0B
$423.9M
Total Assets
$2.2B
$655.1M
Debt / EquityLower = less leverage
0.32×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ONTO
ONTO
UFPT
UFPT
Q4 25
$20.3M
Q3 25
$603.1M
$18.2M
Q2 25
$217.5M
$14.9M
Q1 25
$203.7M
$14.0M
Q4 24
$212.9M
$13.4M
Q3 24
$188.7M
$16.4M
Q2 24
$172.6M
$16.7M
Q1 24
$190.9M
$11.4M
Total Debt
ONTO
ONTO
UFPT
UFPT
Q4 25
$135.5M
Q3 25
$146.1M
Q2 25
$163.6M
Q1 25
$163.6M
Q4 24
$189.4M
Q3 24
$212.0M
Q2 24
$35.2M
Q1 24
$34.0M
Stockholders' Equity
ONTO
ONTO
UFPT
UFPT
Q4 25
$423.9M
Q3 25
$2.0B
$403.9M
Q2 25
$2.0B
$385.5M
Q1 25
$1.9B
$360.7M
Q4 24
$1.9B
$342.8M
Q3 24
$1.9B
$329.1M
Q2 24
$1.8B
$310.2M
Q1 24
$1.8B
$295.0M
Total Assets
ONTO
ONTO
UFPT
UFPT
Q4 25
$655.1M
Q3 25
$2.2B
$652.8M
Q2 25
$2.1B
$634.7M
Q1 25
$2.1B
$642.6M
Q4 24
$2.1B
$629.0M
Q3 24
$2.1B
$638.5M
Q2 24
$2.0B
$422.4M
Q1 24
$2.0B
$407.7M
Debt / Equity
ONTO
ONTO
UFPT
UFPT
Q4 25
0.32×
Q3 25
0.36×
Q2 25
0.42×
Q1 25
0.45×
Q4 24
0.55×
Q3 24
0.64×
Q2 24
0.11×
Q1 24
0.12×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ONTO
ONTO
UFPT
UFPT
Operating Cash FlowLast quarter
$83.4M
$16.8M
Free Cash FlowOCF − Capex
$82.0M
FCF MarginFCF / Revenue
37.6%
Capex IntensityCapex / Revenue
0.6%
Cash ConversionOCF / Net Profit
2.95×
0.96×
TTM Free Cash FlowTrailing 4 quarters
$261.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ONTO
ONTO
UFPT
UFPT
Q4 25
$16.8M
Q3 25
$83.4M
$35.9M
Q2 25
$57.9M
$25.3M
Q1 25
$92.0M
$13.8M
Q4 24
$56.0M
$24.4M
Q3 24
$67.2M
$19.8M
Q2 24
$65.3M
$11.7M
Q1 24
$57.1M
$10.7M
Free Cash Flow
ONTO
ONTO
UFPT
UFPT
Q4 25
Q3 25
$82.0M
Q2 25
$44.2M
$22.5M
Q1 25
$83.7M
$11.0M
Q4 24
$51.4M
$21.4M
Q3 24
$59.2M
$17.7M
Q2 24
$53.0M
$8.9M
Q1 24
$50.2M
$8.9M
FCF Margin
ONTO
ONTO
UFPT
UFPT
Q4 25
Q3 25
37.6%
Q2 25
17.4%
14.9%
Q1 25
31.4%
7.4%
Q4 24
19.5%
14.9%
Q3 24
23.5%
12.2%
Q2 24
21.9%
8.1%
Q1 24
21.9%
8.5%
Capex Intensity
ONTO
ONTO
UFPT
UFPT
Q4 25
Q3 25
0.6%
Q2 25
5.4%
1.9%
Q1 25
3.1%
1.9%
Q4 24
1.8%
2.1%
Q3 24
3.2%
1.5%
Q2 24
5.1%
2.5%
Q1 24
3.0%
1.6%
Cash Conversion
ONTO
ONTO
UFPT
UFPT
Q4 25
0.96×
Q3 25
2.95×
2.19×
Q2 25
1.71×
1.47×
Q1 25
1.44×
0.80×
Q4 24
1.15×
1.49×
Q3 24
1.27×
1.21×
Q2 24
1.23×
0.86×
Q1 24
1.22×
0.84×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ONTO
ONTO

Systems And Software Revenue$173.8M80%
Parts Revenue$23.9M11%
Service Revenue$20.5M9%

UFPT
UFPT

Products$145.1M97%
Engineering And Development$1.8M1%

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