Onto Innovation (ONTO) - Market capitalization

Market cap: S$12.75 Billion

As of February 2026 Onto Innovation has a market cap of S$12.75 Billion. This makes Onto Innovation the world's 1994th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of Onto Innovation from 1999 to 2026

End of year Market Cap

Year	Marketcap	Change
2026	S$12.75 B	24.59%
2025	S$10.23 B	-10.67%
2024	S$11.45 B	15.6%
2023	S$9.91 B	119.27%
2022	S$4.51 B	-32.98%
2021	S$6.74 B	119.88%
2020	S$3.06 B	24.07%
2019	S$2.47 B	186.04%
2018	S$0.86 B	-14.4%
2017	S$1.00 B	-3.67%
2016	S$1.04 B	68.38%
2015	S$0.62 B	43.5%
2014	S$0.43 B	-11.5%
2013	S$0.49 B	-7.86%
2012	S$0.53 B	39.23%
2011	S$0.38 B	14.72%
2010	S$0.33 B	13.89%
2009	S$0.29 B	88.93%
2008	S$0.15 B	-68.83%
2007	S$0.49 B	-29.81%
2006	S$0.70 B	94.7%
2005	S$0.36 B	-22.87%
2004	S$0.47 B	-32.19%
2003	S$0.69 B	27.95%
2002	S$0.54 B	-47.04%
2001	S$1.02 B	31.75%
2000	S$0.77 B	-5%
1999	S$0.81 B

End of Day market cap according to different sources

On Feb 1st, 2026 the market cap of Onto Innovation was reported to be:

S$12.58 Billion

by Nasdaq

S$12.75 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
KLA KLAC	S$238.99 B	1,774.31%	🇺🇸 USA
Lam Research LRCX	S$372.70 B	2,822.86%	🇺🇸 USA
Kulicke and Soffa Industries KLIC	S$3.81 B	-70.08%	🇸🇬 Singapore
Onto Innovation ONTO	S$12.75 B	0.00%	🇺🇸 USA

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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Market capitalization of Onto Innovation (ONTO)

Market cap: S$12.75 Billion