Onto Innovation Inc

NYSE:ONTO USA Semiconductor Equipment & Materials
Market Cap
$9.66 Billion
Market Cap Rank
#1737 Global
#1278 in USA
Share Price
$194.64
Change (1 day)
+2.70%
52-Week Range
$88.50 - $225.33
All Time High
$238.04
About

Onto Innovation Inc. engages in the design, development, manufacture, and support of process control tools that performs optical metrology and inspection worldwide. The company offers lithography systems and process control analytical software. It also provides process and yield management solutions, and device packaging and test facilities through standalone systems for optical metrology, macro-… Read more

Market Cap & Net Worth: Onto Innovation Inc (ONTO)

Onto Innovation Inc (NYSE:ONTO) has a market capitalization of $9.66 Billion ($9.66 Billion) as of March 18, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #1737 globally and #1278 in its home market, demonstrating a 8.30% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Onto Innovation Inc's stock price $194.64 by its total outstanding shares 49652933 (49.65 Million).

Onto Innovation Inc Market Cap History: 2015 to 2026

Onto Innovation Inc's market capitalization history from 2015 to 2026. Data shows growth from $751.75 Million to $9.66 Billion (29.99% CAGR).

Index Memberships

Onto Innovation Inc is a constituent of 1 market index:

Index Total Market Cap Weight (%) Rank by Market Cap
S&P Midcap 400
MID
$3.04 Trillion 0.23% #103 of 401

Weight: Onto Innovation Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Onto Innovation Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Onto Innovation Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

8.38x

Onto Innovation Inc's market cap is 8.38 times its annual revenue

Industry average:
2.45x
Higher than industry average

Latest Price to Earnings (P/E) Ratio

41.04x

Onto Innovation Inc's market cap is 41.04 times its annual earnings

Industry average:
18.66x
Higher than industry average
What These Ratios Tell Investors:
  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2015 $751.75 Million $221.69 Million $17.96 Million 3.39x 41.87x
2016 $1.24 Billion $232.78 Million $36.95 Million 5.35x 33.67x
2017 $1.24 Billion $255.10 Million $32.91 Million 4.85x 37.60x
2018 $1.36 Billion $273.78 Million $45.10 Million 4.96x 30.09x
2019 $1.81 Billion $305.90 Million $1.91 Million 5.93x 949.90x
2020 $2.36 Billion $556.50 Million $31.02 Million 4.24x 76.10x
2021 $5.03 Billion $788.90 Million $142.35 Million 6.37x 35.31x
2022 $3.38 Billion $1.01 Billion $223.33 Million 3.36x 15.14x
2023 $7.59 Billion $815.87 Million $121.16 Million 9.31x 62.66x
2024 $8.28 Billion $987.32 Million $201.67 Million 8.38x 41.04x

Competitor Companies of ONTO by Market Capitalization

Companies near Onto Innovation Inc in the global market cap rankings as of March 18, 2026.

Key companies related to Onto Innovation Inc by market ranking:

  • ASML HOLDING NY EO-09 (F:ASMF): Ranked #22 globally with a market cap of $477.80 Billion USD ( €465.48 Billion EUR).
  • Applied Materials Inc (NASDAQ:AMAT): Ranked #49 globally with a market cap of $273.53 Billion USD.
  • Lam Research Corp (NASDAQ:LRCX): Ranked #50 globally with a market cap of $272.81 Billion USD.
  • ASML Holding NV (PINK:ASMLF): Ranked #53 globally with a market cap of $267.08 Billion USD.

Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#22 ASML HOLDING NY EO-09 F:ASMF $477.80 Billion €1205.00
#49 Applied Materials Inc NASDAQ:AMAT $273.53 Billion $346.18
#50 Lam Research Corp NASDAQ:LRCX $272.81 Billion $219.40
#53 ASML Holding NV PINK:ASMLF $267.08 Billion $691.39

Onto Innovation Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, Onto Innovation Inc's market cap moved from $751.75 Million to $ 9.66 Billion, with a yearly change of 29.99%.

Year Market Cap Change (%)
2026 $9.66 Billion +23.30%
2025 $7.84 Billion -5.29%
2024 $8.28 Billion +9.01%
2023 $7.59 Billion +124.56%
2022 $3.38 Billion -32.74%
2021 $5.03 Billion +112.89%
2020 $2.36 Billion +30.13%
2019 $1.81 Billion +33.70%
2018 $1.36 Billion +9.67%
2017 $1.24 Billion -0.56%
2016 $1.24 Billion +65.52%
2015 $751.75 Million --

End of Day Market Cap According to Different Sources

On Mar 17th, 2026 the market cap of Onto Innovation Inc was reported to be:

Source Market Cap
Yahoo Finance $9.66 Billion USD
MoneyControl $9.66 Billion USD
MarketWatch $9.66 Billion USD
marketcap.company $9.66 Billion USD
Reuters $9.66 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.