vs

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

ONTO INNOVATION INC. is the larger business by last-quarter revenue ($218.2M vs $205.4M, roughly 1.1× InterDigital, Inc.). InterDigital, Inc. runs the higher net margin — 36.7% vs 12.9%, a 23.7% gap on every dollar of revenue. On growth, InterDigital, Inc. posted the faster year-over-year revenue change (-2.4% vs -13.5%). Over the past eight quarters, ONTO INNOVATION INC.'s revenue compounded faster (2.6% CAGR vs -4.1%).

InterDigital, Inc. is an American technology research and development company that provides wireless and video technologies for mobile devices, networks, and services worldwide. Founded in 1972, InterDigital is listed on the Nasdaq and is included in the S&P 600 index.

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.

IDCC vs ONTO — Head-to-Head

Bigger by revenue
ONTO
ONTO
1.1× larger
ONTO
$218.2M
$205.4M
IDCC
Growing faster (revenue YoY)
IDCC
IDCC
+11.1% gap
IDCC
-2.4%
-13.5%
ONTO
Higher net margin
IDCC
IDCC
23.7% more per $
IDCC
36.7%
12.9%
ONTO
Faster 2-yr revenue CAGR
ONTO
ONTO
Annualised
ONTO
2.6%
-4.1%
IDCC

Income Statement — Q1 FY2026 vs Q3 FY2025

Metric
IDCC
IDCC
ONTO
ONTO
Revenue
$205.4M
$218.2M
Net Profit
$75.3M
$28.2M
Gross Margin
50.7%
Operating Margin
40.0%
10.9%
Net Margin
36.7%
12.9%
Revenue YoY
-2.4%
-13.5%
Net Profit YoY
-34.8%
-46.8%
EPS (diluted)
$2.14
$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
IDCC
IDCC
ONTO
ONTO
Q1 26
$205.4M
Q4 25
$158.2M
Q3 25
$164.7M
$218.2M
Q2 25
$300.6M
$253.6M
Q1 25
$210.5M
$266.6M
Q4 24
$252.8M
$263.9M
Q3 24
$128.7M
$252.2M
Q2 24
$223.5M
$242.3M
Net Profit
IDCC
IDCC
ONTO
ONTO
Q1 26
$75.3M
Q4 25
$43.0M
Q3 25
$67.5M
$28.2M
Q2 25
$180.6M
$33.9M
Q1 25
$115.6M
$64.1M
Q4 24
$133.1M
$48.8M
Q3 24
$34.2M
$53.1M
Q2 24
$109.7M
$52.9M
Gross Margin
IDCC
IDCC
ONTO
ONTO
Q1 26
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%
Operating Margin
IDCC
IDCC
ONTO
ONTO
Q1 26
40.0%
Q4 25
30.2%
Q3 25
46.0%
10.9%
Q2 25
68.3%
12.7%
Q1 25
62.6%
23.7%
Q4 24
64.3%
16.1%
Q3 24
30.6%
21.0%
Q2 24
59.9%
20.2%
Net Margin
IDCC
IDCC
ONTO
ONTO
Q1 26
36.7%
Q4 25
27.2%
Q3 25
41.0%
12.9%
Q2 25
60.1%
13.4%
Q1 25
54.9%
24.0%
Q4 24
52.7%
18.5%
Q3 24
26.6%
21.0%
Q2 24
49.1%
21.9%
EPS (diluted)
IDCC
IDCC
ONTO
ONTO
Q1 26
$2.14
Q4 25
$1.07
Q3 25
$1.93
$0.57
Q2 25
$5.35
$0.69
Q1 25
$3.45
$1.30
Q4 24
$4.12
$0.98
Q3 24
$1.14
$1.07
Q2 24
$3.93
$1.07

Balance Sheet & Financial Strength

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

Metric
IDCC
IDCC
ONTO
ONTO
Cash + ST InvestmentsLiquidity on hand
$603.1M
Total DebtLower is stronger
$377.8M
Stockholders' EquityBook value
$1.1B
$2.0B
Total Assets
$2.1B
$2.2B
Debt / EquityLower = less leverage
0.34×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IDCC
IDCC
ONTO
ONTO
Q1 26
Q4 25
$1.2B
Q3 25
$1.3B
$603.1M
Q2 25
$937.0M
$217.5M
Q1 25
$883.3M
$203.7M
Q4 24
$958.2M
$212.9M
Q3 24
$813.2M
$188.7M
Q2 24
$760.3M
$172.6M
Total Debt
IDCC
IDCC
ONTO
ONTO
Q1 26
$377.8M
Q4 25
$16.3M
Q3 25
$17.1M
Q2 25
$16.6M
Q1 25
$16.0M
Q4 24
$15.4M
Q3 24
$18.3M
Q2 24
$17.7M
Stockholders' Equity
IDCC
IDCC
ONTO
ONTO
Q1 26
$1.1B
Q4 25
$1.1B
Q3 25
$1.1B
$2.0B
Q2 25
$1.1B
$2.0B
Q1 25
$936.9M
$1.9B
Q4 24
$857.2M
$1.9B
Q3 24
$722.5M
$1.9B
Q2 24
$696.8M
$1.8B
Total Assets
IDCC
IDCC
ONTO
ONTO
Q1 26
$2.1B
Q4 25
$2.1B
Q3 25
$2.1B
$2.2B
Q2 25
$2.0B
$2.1B
Q1 25
$1.9B
$2.1B
Q4 24
$1.8B
$2.1B
Q3 24
$1.7B
$2.1B
Q2 24
$1.6B
$2.0B
Debt / Equity
IDCC
IDCC
ONTO
ONTO
Q1 26
0.34×
Q4 25
0.01×
Q3 25
0.02×
Q2 25
0.02×
Q1 25
0.02×
Q4 24
0.02×
Q3 24
0.03×
Q2 24
0.03×

Cash Flow & Capital Efficiency

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

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

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IDCC
IDCC
ONTO
ONTO
Q1 26
Q4 25
$544.5M
Q3 25
$395.9M
$83.4M
Q2 25
$105.1M
$57.9M
Q1 25
$-20.0M
$92.0M
Q4 24
$271.5M
$56.0M
Q3 24
$77.6M
$67.2M
Q2 24
$-48.9M
$65.3M
Free Cash Flow
IDCC
IDCC
ONTO
ONTO
Q1 26
Q4 25
$528.6M
Q3 25
$395.3M
$82.0M
Q2 25
$104.5M
$44.2M
Q1 25
$-34.5M
$83.7M
Q4 24
$265.7M
$51.4M
Q3 24
$76.7M
$59.2M
Q2 24
$-49.5M
$53.0M
FCF Margin
IDCC
IDCC
ONTO
ONTO
Q1 26
Q4 25
334.0%
Q3 25
240.1%
37.6%
Q2 25
34.8%
17.4%
Q1 25
-16.4%
31.4%
Q4 24
105.1%
19.5%
Q3 24
59.6%
23.5%
Q2 24
-22.1%
21.9%
Capex Intensity
IDCC
IDCC
ONTO
ONTO
Q1 26
Q4 25
10.0%
Q3 25
0.4%
0.6%
Q2 25
0.2%
5.4%
Q1 25
6.9%
3.1%
Q4 24
2.3%
1.8%
Q3 24
0.7%
3.2%
Q2 24
0.3%
5.1%
Cash Conversion
IDCC
IDCC
ONTO
ONTO
Q1 26
Q4 25
12.67×
Q3 25
5.87×
2.95×
Q2 25
0.58×
1.71×
Q1 25
-0.17×
1.44×
Q4 24
2.04×
1.15×
Q3 24
2.27×
1.27×
Q2 24
-0.45×
1.23×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IDCC
IDCC

Segment breakdown not available.

ONTO
ONTO

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

Related Comparisons