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Side-by-side financial comparison of ALBANY INTERNATIONAL CORP (AIN) and ONTO INNOVATION INC. (ONTO). Click either name above to swap in a different company.

ALBANY INTERNATIONAL CORP is the larger business by last-quarter revenue ($321.2M vs $218.2M, roughly 1.5× ONTO INNOVATION INC.). ONTO INNOVATION INC. runs the higher net margin — 12.9% vs 4.3%, a 8.6% gap on every dollar of revenue. On growth, ALBANY INTERNATIONAL CORP posted the faster year-over-year revenue change (12.0% vs -13.5%). ONTO INNOVATION INC. produced more free cash flow last quarter ($82.0M vs $51.4M). Over the past eight quarters, ONTO INNOVATION INC.'s revenue compounded faster (2.6% CAGR vs 1.2%).

Albany International Corp is a global advanced materials and industrial technology company. It operates two core segments: Machine Clothing producing custom engineered fabrics for paper and other industrial manufacturing processes, and Engineered Composites developing high-performance composite components primarily for the aerospace and defense sectors, serving customers across North America, Europe, Asia and other global regions.

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.

AIN vs ONTO — Head-to-Head

Bigger by revenue
AIN
AIN
1.5× larger
AIN
$321.2M
$218.2M
ONTO
Growing faster (revenue YoY)
AIN
AIN
+25.4% gap
AIN
12.0%
-13.5%
ONTO
Higher net margin
ONTO
ONTO
8.6% more per $
ONTO
12.9%
4.3%
AIN
More free cash flow
ONTO
ONTO
$30.6M more FCF
ONTO
$82.0M
$51.4M
AIN
Faster 2-yr revenue CAGR
ONTO
ONTO
Annualised
ONTO
2.6%
1.2%
AIN

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
AIN
AIN
ONTO
ONTO
Revenue
$321.2M
$218.2M
Net Profit
$13.9M
$28.2M
Gross Margin
31.1%
50.7%
Operating Margin
9.3%
10.9%
Net Margin
4.3%
12.9%
Revenue YoY
12.0%
-13.5%
Net Profit YoY
-21.5%
-46.8%
EPS (diluted)
$0.56
$0.57

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
AIN
AIN
ONTO
ONTO
Q4 25
$321.2M
Q3 25
$261.4M
$218.2M
Q2 25
$311.4M
$253.6M
Q1 25
$288.8M
$266.6M
Q4 24
$286.9M
$263.9M
Q3 24
$298.4M
$252.2M
Q2 24
$332.0M
$242.3M
Q1 24
$313.3M
$228.8M
Net Profit
AIN
AIN
ONTO
ONTO
Q4 25
$13.9M
Q3 25
$-97.8M
$28.2M
Q2 25
$9.2M
$33.9M
Q1 25
$17.4M
$64.1M
Q4 24
$17.7M
$48.8M
Q3 24
$18.0M
$53.1M
Q2 24
$24.6M
$52.9M
Q1 24
$27.3M
$46.9M
Gross Margin
AIN
AIN
ONTO
ONTO
Q4 25
31.1%
Q3 25
-19.1%
50.7%
Q2 25
31.3%
48.2%
Q1 25
33.4%
53.7%
Q4 24
31.5%
50.2%
Q3 24
30.3%
54.1%
Q2 24
33.9%
52.9%
Q1 24
34.7%
51.7%
Operating Margin
AIN
AIN
ONTO
ONTO
Q4 25
9.3%
Q3 25
-44.6%
10.9%
Q2 25
7.2%
12.7%
Q1 25
9.8%
23.7%
Q4 24
8.5%
16.1%
Q3 24
8.4%
21.0%
Q2 24
12.9%
20.2%
Q1 24
12.4%
18.7%
Net Margin
AIN
AIN
ONTO
ONTO
Q4 25
4.3%
Q3 25
-37.4%
12.9%
Q2 25
2.9%
13.4%
Q1 25
6.0%
24.0%
Q4 24
6.2%
18.5%
Q3 24
6.0%
21.0%
Q2 24
7.4%
21.9%
Q1 24
8.7%
20.5%
EPS (diluted)
AIN
AIN
ONTO
ONTO
Q4 25
$0.56
Q3 25
$-3.37
$0.57
Q2 25
$0.31
$0.69
Q1 25
$0.56
$1.30
Q4 24
$0.57
$0.98
Q3 24
$0.57
$1.07
Q2 24
$0.79
$1.07
Q1 24
$0.87
$0.94

Balance Sheet & Financial Strength

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

Metric
AIN
AIN
ONTO
ONTO
Cash + ST InvestmentsLiquidity on hand
$112.3M
$603.1M
Total DebtLower is stronger
$455.7M
Stockholders' EquityBook value
$726.2M
$2.0B
Total Assets
$1.7B
$2.2B
Debt / EquityLower = less leverage
0.63×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AIN
AIN
ONTO
ONTO
Q4 25
$112.3M
Q3 25
$108.3M
$603.1M
Q2 25
$106.7M
$217.5M
Q1 25
$119.4M
$203.7M
Q4 24
$115.3M
$212.9M
Q3 24
$127.2M
$188.7M
Q2 24
$116.4M
$172.6M
Q1 24
$125.4M
$190.9M
Total Debt
AIN
AIN
ONTO
ONTO
Q4 25
$455.7M
Q3 25
$480.6M
Q2 25
$444.7M
Q1 25
$416.4M
Q4 24
$318.5M
Q3 24
$362.2M
Q2 24
$377.1M
Q1 24
$439.1M
Stockholders' Equity
AIN
AIN
ONTO
ONTO
Q4 25
$726.2M
Q3 25
$739.3M
$2.0B
Q2 25
$888.6M
$2.0B
Q1 25
$900.0M
$1.9B
Q4 24
$943.5M
$1.9B
Q3 24
$991.0M
$1.9B
Q2 24
$967.5M
$1.8B
Q1 24
$967.5M
$1.8B
Total Assets
AIN
AIN
ONTO
ONTO
Q4 25
$1.7B
Q3 25
$1.7B
$2.2B
Q2 25
$1.7B
$2.1B
Q1 25
$1.7B
$2.1B
Q4 24
$1.6B
$2.1B
Q3 24
$1.8B
$2.1B
Q2 24
$1.8B
$2.0B
Q1 24
$1.8B
$2.0B
Debt / Equity
AIN
AIN
ONTO
ONTO
Q4 25
0.63×
Q3 25
0.65×
Q2 25
0.50×
Q1 25
0.46×
Q4 24
0.34×
Q3 24
0.37×
Q2 24
0.39×
Q1 24
0.45×

Cash Flow & Capital Efficiency

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

Metric
AIN
AIN
ONTO
ONTO
Operating Cash FlowLast quarter
$73.7M
$83.4M
Free Cash FlowOCF − Capex
$51.4M
$82.0M
FCF MarginFCF / Revenue
16.0%
37.6%
Capex IntensityCapex / Revenue
6.9%
0.6%
Cash ConversionOCF / Net Profit
5.31×
2.95×
TTM Free Cash FlowTrailing 4 quarters
$82.6M
$261.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AIN
AIN
ONTO
ONTO
Q4 25
$73.7M
Q3 25
$43.9M
$83.4M
Q2 25
$32.7M
$57.9M
Q1 25
$2.1M
$92.0M
Q4 24
$78.5M
$56.0M
Q3 24
$47.0M
$67.2M
Q2 24
$83.4M
$65.3M
Q1 24
$9.6M
$57.1M
Free Cash Flow
AIN
AIN
ONTO
ONTO
Q4 25
$51.4M
Q3 25
$25.9M
$82.0M
Q2 25
$18.8M
$44.2M
Q1 25
$-13.5M
$83.7M
Q4 24
$60.2M
$51.4M
Q3 24
$31.6M
$59.2M
Q2 24
$63.6M
$53.0M
Q1 24
$-17.3M
$50.2M
FCF Margin
AIN
AIN
ONTO
ONTO
Q4 25
16.0%
Q3 25
9.9%
37.6%
Q2 25
6.0%
17.4%
Q1 25
-4.7%
31.4%
Q4 24
21.0%
19.5%
Q3 24
10.6%
23.5%
Q2 24
19.2%
21.9%
Q1 24
-5.5%
21.9%
Capex Intensity
AIN
AIN
ONTO
ONTO
Q4 25
6.9%
Q3 25
6.9%
0.6%
Q2 25
4.5%
5.4%
Q1 25
5.4%
3.1%
Q4 24
6.4%
1.8%
Q3 24
5.2%
3.2%
Q2 24
6.0%
5.1%
Q1 24
8.6%
3.0%
Cash Conversion
AIN
AIN
ONTO
ONTO
Q4 25
5.31×
Q3 25
2.95×
Q2 25
3.56×
1.71×
Q1 25
0.12×
1.44×
Q4 24
4.44×
1.15×
Q3 24
2.61×
1.27×
Q2 24
3.39×
1.23×
Q1 24
0.35×
1.22×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AIN
AIN

Transferred At Point In Time$176.5M55%
Engineered Composites Other$99.3M31%
Engineered Composites ASC$44.5M14%
Transferred Over Time$1.0M0%

ONTO
ONTO

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

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