Is ONTO or PTC cheaper?

On trailing earnings, PTC is cheaper: ONTO trades at a 155.96 P/E and PTC at 10.94.

Which has grown faster, ONTO or PTC?

Over the past five years, PTC grew revenue faster — ONTO at a 11.93% CAGR versus PTC at 12.91%.

Is ONTO or PTC more profitable?

PTC runs the higher net margin — ONTO at 10.33% versus PTC at 41.58%.

Which has been the better investment, ONTO or PTC?

Over the past 10-year, ONTO delivered the higher annualized total return — ONTO at 33.40% versus PTC at 11.57%. Past performance doesn't predict future results.

Onto Innovation Inc. (ONTO) vs PTC Inc. (PTC)

PTC leads on 14 of 15 compared metrics.

A side-by-side comparison of Onto Innovation Inc. and PTC Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 20, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

Total return — ONTO vs PTC

growth of $100 · last 30y

ONTO +5704.5%PTC +98.5%ONTO compounded faster

Log scale — wide-divergence pair

ONTO PTC

ONTO vs PTC: by the numbers

•ONTO is the larger company ($16.60B vs $13.25B market cap).
•PTC trades at the lower earnings multiple (10.94 vs 155.96 P/E).
•PTC converts more revenue to profit (41.58% vs 10.33% net margin).
•PTC grew revenue faster over the past five years (12.91% vs 11.93% CAGR).

Which is better, ONTO or PTC?

Metric tally: ONTO 1 · PTC 14

It depends on what you're optimizing for:

ValuePTC(lower P/E)

GrowthPTC(faster 5Y revenue CAGR)

QualityPTC(higher ROIC)

Metrics side by side

Valuation

Metric	ONTO	PTC
P/E ratio	155.96	10.94●
Forward P/E	—	14.30
P/S ratio	16.19	4.54●
P/B ratio	7.83	3.52●
PEG ratio	4.53	0.35●
EV / EBITDA	79.04	8.35●
FCF yield	1.43%	6.82%●

Profitability

Metric	ONTO	PTC
Gross margin	48.80%	84.31%●
Operating margin	10.53%	38.71%●
Net margin	10.33%	41.58%●
ROE	4.99%	32.29%●
ROIC	5.18%	14.43%●

Growth (annualized)

Metric	ONTO	PTC
Revenue CAGR (5Y)	11.93%	12.91%●
EPS CAGR (5Y)	34.40%	40.20%●
FCF CAGR (5Y)	11.03%	21.95%●
Total return CAGR (5Y)	37.24%●	-2.73%

Frequently asked

Which is better, ONTO or PTC?: It depends on your goal. value: PTC (lower P/E); growth: PTC (faster 5Y revenue CAGR); quality: PTC (higher ROIC). Across all compared metrics, PTC leads 14 to 1.
Is ONTO or PTC cheaper?: On trailing earnings, PTC is cheaper: ONTO trades at a 155.96 P/E and PTC at 10.94.
Which has grown faster, ONTO or PTC?: Over the past five years, PTC grew revenue faster — ONTO at a 11.93% CAGR versus PTC at 12.91%.
Is ONTO or PTC more profitable?: PTC runs the higher net margin — ONTO at 10.33% versus PTC at 41.58%.
Which has been the better investment, ONTO or PTC?: Over the past 10-year, ONTO delivered the higher annualized total return — ONTO at 33.40% versus PTC at 11.57%. Past performance doesn't predict future results.

Go deeper

Full ONTO analysis Full PTC analysis Interactive comparison tool

Dig into the metrics

Onto Innovation P/E ratio PTC P/E ratio Onto Innovation dividend yield PTC dividend yield Onto Innovation ROE PTC ROE Onto Innovation operating margin PTC operating margin Onto Innovation revenue growth PTC revenue growth Onto Innovation free cash flow PTC free cash flow

Onto Innovation & PTC appear in these rankings

Highest ROE Stocks Highest Operating Margin Stocks Highest FCF Yield Stocks Best 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified June 20, 2026.