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

Essent Group Ltd. is the larger business by last-quarter revenue ($312.4M vs $218.2M, roughly 1.4× ONTO INNOVATION INC.). Essent Group Ltd. runs the higher net margin — 49.6% vs 12.9%, a 36.7% gap on every dollar of revenue. On growth, Essent Group Ltd. posted the faster year-over-year revenue change (-0.8% vs -13.5%). Essent Group Ltd. produced more free cash flow last quarter ($848.7M vs $82.0M). Over the past eight quarters, ONTO INNOVATION INC.'s revenue compounded faster (2.6% CAGR vs 2.3%).

Essentra PLC is a supplier of plastic and fibre products. The company operates internationally from headquarters in Kidlington, Oxfordshire. It is listed on the London Stock Exchange.

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.

ESNT vs ONTO — Head-to-Head

Bigger by revenue
ESNT
ESNT
1.4× larger
ESNT
$312.4M
$218.2M
ONTO
Growing faster (revenue YoY)
ESNT
ESNT
+12.7% gap
ESNT
-0.8%
-13.5%
ONTO
Higher net margin
ESNT
ESNT
36.7% more per $
ESNT
49.6%
12.9%
ONTO
More free cash flow
ESNT
ESNT
$766.7M more FCF
ESNT
$848.7M
$82.0M
ONTO
Faster 2-yr revenue CAGR
ONTO
ONTO
Annualised
ONTO
2.6%
2.3%
ESNT

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
ESNT
ESNT
ONTO
ONTO
Revenue
$312.4M
$218.2M
Net Profit
$155.0M
$28.2M
Gross Margin
50.7%
Operating Margin
59.1%
10.9%
Net Margin
49.6%
12.9%
Revenue YoY
-0.8%
-13.5%
Net Profit YoY
-7.7%
-46.8%
EPS (diluted)
$1.61
$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
ESNT
ESNT
ONTO
ONTO
Q4 25
$312.4M
Q3 25
$311.8M
$218.2M
Q2 25
$319.1M
$253.6M
Q1 25
$317.6M
$266.6M
Q4 24
$315.0M
$263.9M
Q3 24
$316.6M
$252.2M
Q2 24
$312.9M
$242.3M
Q1 24
$298.4M
$228.8M
Net Profit
ESNT
ESNT
ONTO
ONTO
Q4 25
$155.0M
Q3 25
$164.2M
$28.2M
Q2 25
$195.3M
$33.9M
Q1 25
$175.4M
$64.1M
Q4 24
$167.9M
$48.8M
Q3 24
$176.2M
$53.1M
Q2 24
$203.6M
$52.9M
Q1 24
$181.7M
$46.9M
Gross Margin
ESNT
ESNT
ONTO
ONTO
Q4 25
Q3 25
50.7%
Q2 25
48.2%
Q1 25
53.7%
Q4 24
50.2%
Q3 24
54.1%
Q2 24
52.9%
Q1 24
51.7%
Operating Margin
ESNT
ESNT
ONTO
ONTO
Q4 25
59.1%
Q3 25
63.9%
10.9%
Q2 25
72.4%
12.7%
Q1 25
65.2%
23.7%
Q4 24
61.9%
16.1%
Q3 24
65.6%
21.0%
Q2 24
76.4%
20.2%
Q1 24
71.6%
18.7%
Net Margin
ESNT
ESNT
ONTO
ONTO
Q4 25
49.6%
Q3 25
52.7%
12.9%
Q2 25
61.2%
13.4%
Q1 25
55.2%
24.0%
Q4 24
53.3%
18.5%
Q3 24
55.6%
21.0%
Q2 24
65.1%
21.9%
Q1 24
60.9%
20.5%
EPS (diluted)
ESNT
ESNT
ONTO
ONTO
Q4 25
$1.61
Q3 25
$1.67
$0.57
Q2 25
$1.93
$0.69
Q1 25
$1.69
$1.30
Q4 24
$1.59
$0.98
Q3 24
$1.65
$1.07
Q2 24
$1.91
$1.07
Q1 24
$1.70
$0.94

Balance Sheet & Financial Strength

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

Metric
ESNT
ESNT
ONTO
ONTO
Cash + ST InvestmentsLiquidity on hand
$603.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$5.8B
$2.0B
Total Assets
$7.4B
$2.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ESNT
ESNT
ONTO
ONTO
Q4 25
Q3 25
$603.1M
Q2 25
$217.5M
Q1 25
$203.7M
Q4 24
$212.9M
Q3 24
$188.7M
Q2 24
$172.6M
Q1 24
$190.9M
Stockholders' Equity
ESNT
ESNT
ONTO
ONTO
Q4 25
$5.8B
Q3 25
$5.7B
$2.0B
Q2 25
$5.7B
$2.0B
Q1 25
$5.7B
$1.9B
Q4 24
$5.6B
$1.9B
Q3 24
$5.6B
$1.9B
Q2 24
$5.4B
$1.8B
Q1 24
$5.2B
$1.8B
Total Assets
ESNT
ESNT
ONTO
ONTO
Q4 25
$7.4B
Q3 25
$7.4B
$2.2B
Q2 25
$7.2B
$2.1B
Q1 25
$7.2B
$2.1B
Q4 24
$7.1B
$2.1B
Q3 24
$7.1B
$2.1B
Q2 24
$6.7B
$2.0B
Q1 24
$6.6B
$2.0B

Cash Flow & Capital Efficiency

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

Metric
ESNT
ESNT
ONTO
ONTO
Operating Cash FlowLast quarter
$856.1M
$83.4M
Free Cash FlowOCF − Capex
$848.7M
$82.0M
FCF MarginFCF / Revenue
271.7%
37.6%
Capex IntensityCapex / Revenue
2.4%
0.6%
Cash ConversionOCF / Net Profit
5.52×
2.95×
TTM Free Cash FlowTrailing 4 quarters
$1.5B
$261.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ESNT
ESNT
ONTO
ONTO
Q4 25
$856.1M
Q3 25
$215.9M
$83.4M
Q2 25
$189.5M
$57.9M
Q1 25
$221.6M
$92.0M
Q4 24
$861.5M
$56.0M
Q3 24
$229.2M
$67.2M
Q2 24
$188.7M
$65.3M
Q1 24
$216.9M
$57.1M
Free Cash Flow
ESNT
ESNT
ONTO
ONTO
Q4 25
$848.7M
Q3 25
$210.6M
$82.0M
Q2 25
$188.8M
$44.2M
Q1 25
$221.3M
$83.7M
Q4 24
$854.8M
$51.4M
Q3 24
$228.7M
$59.2M
Q2 24
$187.6M
$53.0M
Q1 24
$212.5M
$50.2M
FCF Margin
ESNT
ESNT
ONTO
ONTO
Q4 25
271.7%
Q3 25
67.5%
37.6%
Q2 25
59.2%
17.4%
Q1 25
69.7%
31.4%
Q4 24
271.3%
19.5%
Q3 24
72.2%
23.5%
Q2 24
60.0%
21.9%
Q1 24
71.2%
21.9%
Capex Intensity
ESNT
ESNT
ONTO
ONTO
Q4 25
2.4%
Q3 25
1.7%
0.6%
Q2 25
0.2%
5.4%
Q1 25
0.1%
3.1%
Q4 24
2.1%
1.8%
Q3 24
0.2%
3.2%
Q2 24
0.3%
5.1%
Q1 24
1.5%
3.0%
Cash Conversion
ESNT
ESNT
ONTO
ONTO
Q4 25
5.52×
Q3 25
1.31×
2.95×
Q2 25
0.97×
1.71×
Q1 25
1.26×
1.44×
Q4 24
5.13×
1.15×
Q3 24
1.30×
1.27×
Q2 24
0.93×
1.23×
Q1 24
1.19×
1.22×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ESNT
ESNT

Mortgage Insurance Segment$192.4M62%
Other$120.0M38%

ONTO
ONTO

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

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