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

Allegion is the larger business by last-quarter revenue ($1.0B vs $218.2M, roughly 4.7× ONTO INNOVATION INC.). Allegion runs the higher net margin — 14.3% vs 12.9%, a 1.3% gap on every dollar of revenue. On growth, Allegion posted the faster year-over-year revenue change (9.3% vs -13.5%). Allegion produced more free cash flow last quarter ($200.5M vs $82.0M). Over the past eight quarters, Allegion's revenue compounded faster (7.5% CAGR vs 2.6%).

Allegion plc manufactures and sells mechanical and electronic security products and solutions worldwide. The company offers door closers, controls, and exit devices; locks, locksets, portable locks, and key systems and services; electronic security products and access control systems; time, attendance, and workforce productivity systems; doors and door systems; and other accessories. The company sells its products and solutions to end-users in commercial, institutional, and residential facili...

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.

ALLE vs ONTO — Head-to-Head

Bigger by revenue
ALLE
ALLE
4.7× larger
ALLE
$1.0B
$218.2M
ONTO
Growing faster (revenue YoY)
ALLE
ALLE
+22.8% gap
ALLE
9.3%
-13.5%
ONTO
Higher net margin
ALLE
ALLE
1.3% more per $
ALLE
14.3%
12.9%
ONTO
More free cash flow
ALLE
ALLE
$118.5M more FCF
ALLE
$200.5M
$82.0M
ONTO
Faster 2-yr revenue CAGR
ALLE
ALLE
Annualised
ALLE
7.5%
2.6%
ONTO

Income Statement — Q4 2025 vs Q3 2025

Metric
ALLE
ALLE
ONTO
ONTO
Revenue
$1.0B
$218.2M
Net Profit
$147.5M
$28.2M
Gross Margin
44.5%
50.7%
Operating Margin
20.3%
10.9%
Net Margin
14.3%
12.9%
Revenue YoY
9.3%
-13.5%
Net Profit YoY
2.4%
-46.8%
EPS (diluted)
$1.70
$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
ALLE
ALLE
ONTO
ONTO
Q4 25
$1.0B
Q3 25
$1.1B
$218.2M
Q2 25
$1.0B
$253.6M
Q1 25
$941.9M
$266.6M
Q4 24
$945.6M
$263.9M
Q3 24
$967.1M
$252.2M
Q2 24
$965.6M
$242.3M
Q1 24
$893.9M
$228.8M
Net Profit
ALLE
ALLE
ONTO
ONTO
Q4 25
$147.5M
Q3 25
$188.4M
$28.2M
Q2 25
$159.7M
$33.9M
Q1 25
$148.2M
$64.1M
Q4 24
$144.1M
$48.8M
Q3 24
$174.2M
$53.1M
Q2 24
$155.4M
$52.9M
Q1 24
$123.8M
$46.9M
Gross Margin
ALLE
ALLE
ONTO
ONTO
Q4 25
44.5%
Q3 25
45.8%
50.7%
Q2 25
45.6%
48.2%
Q1 25
44.9%
53.7%
Q4 24
44.1%
50.2%
Q3 24
44.7%
54.1%
Q2 24
44.4%
52.9%
Q1 24
43.8%
51.7%
Operating Margin
ALLE
ALLE
ONTO
ONTO
Q4 25
20.3%
Q3 25
21.8%
10.9%
Q2 25
21.5%
12.7%
Q1 25
20.9%
23.7%
Q4 24
19.5%
16.1%
Q3 24
22.2%
21.0%
Q2 24
21.6%
20.2%
Q1 24
19.3%
18.7%
Net Margin
ALLE
ALLE
ONTO
ONTO
Q4 25
14.3%
Q3 25
17.6%
12.9%
Q2 25
15.6%
13.4%
Q1 25
15.7%
24.0%
Q4 24
15.2%
18.5%
Q3 24
18.0%
21.0%
Q2 24
16.1%
21.9%
Q1 24
13.8%
20.5%
EPS (diluted)
ALLE
ALLE
ONTO
ONTO
Q4 25
$1.70
Q3 25
$2.18
$0.57
Q2 25
$1.85
$0.69
Q1 25
$1.71
$1.30
Q4 24
$1.65
$0.98
Q3 24
$1.99
$1.07
Q2 24
$1.77
$1.07
Q1 24
$1.41
$0.94

Balance Sheet & Financial Strength

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

Metric
ALLE
ALLE
ONTO
ONTO
Cash + ST InvestmentsLiquidity on hand
$356.2M
$603.1M
Total DebtLower is stronger
$2.0B
Stockholders' EquityBook value
$2.1B
$2.0B
Total Assets
$5.2B
$2.2B
Debt / EquityLower = less leverage
0.96×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALLE
ALLE
ONTO
ONTO
Q4 25
$356.2M
Q3 25
$302.7M
$603.1M
Q2 25
$656.8M
$217.5M
Q1 25
$494.5M
$203.7M
Q4 24
$503.8M
$212.9M
Q3 24
$878.9M
$188.7M
Q2 24
$747.5M
$172.6M
Q1 24
$391.8M
$190.9M
Total Debt
ALLE
ALLE
ONTO
ONTO
Q4 25
$2.0B
Q3 25
$2.1B
Q2 25
$2.1B
Q1 25
$2.0B
Q4 24
$2.0B
Q3 24
$2.4B
Q2 24
$2.4B
Q1 24
$2.0B
Stockholders' Equity
ALLE
ALLE
ONTO
ONTO
Q4 25
$2.1B
Q3 25
$1.9B
$2.0B
Q2 25
$1.8B
$2.0B
Q1 25
$1.6B
$1.9B
Q4 24
$1.5B
$1.9B
Q3 24
$1.6B
$1.9B
Q2 24
$1.4B
$1.8B
Q1 24
$1.4B
$1.8B
Total Assets
ALLE
ALLE
ONTO
ONTO
Q4 25
$5.2B
Q3 25
$5.2B
$2.2B
Q2 25
$4.9B
$2.1B
Q1 25
$4.6B
$2.1B
Q4 24
$4.5B
$2.1B
Q3 24
$5.0B
$2.1B
Q2 24
$4.8B
$2.0B
Q1 24
$4.3B
$2.0B
Debt / Equity
ALLE
ALLE
ONTO
ONTO
Q4 25
0.96×
Q3 25
1.07×
Q2 25
1.16×
Q1 25
1.24×
Q4 24
1.33×
Q3 24
1.53×
Q2 24
1.69×
Q1 24
1.49×

Cash Flow & Capital Efficiency

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

Metric
ALLE
ALLE
ONTO
ONTO
Operating Cash FlowLast quarter
$240.1M
$83.4M
Free Cash FlowOCF − Capex
$200.5M
$82.0M
FCF MarginFCF / Revenue
19.4%
37.6%
Capex IntensityCapex / Revenue
3.8%
0.6%
Cash ConversionOCF / Net Profit
1.63×
2.95×
TTM Free Cash FlowTrailing 4 quarters
$685.7M
$261.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALLE
ALLE
ONTO
ONTO
Q4 25
$240.1M
Q3 25
$229.5M
$83.4M
Q2 25
$209.7M
$57.9M
Q1 25
$104.5M
$92.0M
Q4 24
$219.0M
$56.0M
Q3 24
$231.9M
$67.2M
Q2 24
$173.0M
$65.3M
Q1 24
$51.1M
$57.1M
Free Cash Flow
ALLE
ALLE
ONTO
ONTO
Q4 25
$200.5M
Q3 25
$209.8M
$82.0M
Q2 25
$192.0M
$44.2M
Q1 25
$83.4M
$83.7M
Q4 24
$194.9M
$51.4M
Q3 24
$212.0M
$59.2M
Q2 24
$152.1M
$53.0M
Q1 24
$23.9M
$50.2M
FCF Margin
ALLE
ALLE
ONTO
ONTO
Q4 25
19.4%
Q3 25
19.6%
37.6%
Q2 25
18.8%
17.4%
Q1 25
8.9%
31.4%
Q4 24
20.6%
19.5%
Q3 24
21.9%
23.5%
Q2 24
15.8%
21.9%
Q1 24
2.7%
21.9%
Capex Intensity
ALLE
ALLE
ONTO
ONTO
Q4 25
3.8%
Q3 25
1.8%
0.6%
Q2 25
1.7%
5.4%
Q1 25
2.2%
3.1%
Q4 24
2.5%
1.8%
Q3 24
2.1%
3.2%
Q2 24
2.2%
5.1%
Q1 24
3.0%
3.0%
Cash Conversion
ALLE
ALLE
ONTO
ONTO
Q4 25
1.63×
Q3 25
1.22×
2.95×
Q2 25
1.31×
1.71×
Q1 25
0.71×
1.44×
Q4 24
1.52×
1.15×
Q3 24
1.33×
1.27×
Q2 24
1.11×
1.23×
Q1 24
0.41×
1.22×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ALLE
ALLE

Products$750.2M73%
Allegion International$237.7M23%
Services$45.2M4%

ONTO
ONTO

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

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