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ONTO
Onto Innovation Inc.
stock NYSE

At Close
Dec 26, 2025 3:59:56 PM EST
160.47USD-0.859%(-1.39)287,397
160.34Bid   160.80Ask   0.46Spread
Pre-market
Dec 26, 2025 8:21:30 AM EST
161.86USD0.000%(0.00)100
After-hours
Dec 26, 2025 4:00:30 PM EST
160.55USD+0.050%(+0.08)139
OverviewOption ChainMax PainOptionsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
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Market Cap
7.97B
Industry
Semiconductor Equipment & Materials
Next Earnings
Feb 5, 2026 (41d)
ONTO Stats
Avg. Vol. 10 Day
770,693
Avg. Vol. 30 Day
764,903
Employees
1,636
Market Cap
7,972,274,922
Shares Out.
49,652,933
On/Off Exchange
57%/43%
6 Month Beta
2.58
1 Year Beta
2.27
2 Year Beta
2.35
3 Year Beta
2.19
52 Week Low
85.88
52 Week High
228.42
SMA50
141.88
SMA200
119.00
1 Week
+2.69%
1 Month
+14.30%
3 Month
+25.85%
6 Month
+60.18%
1 Year
-6.90%
2 Year
+2.85%
5 Year
+233.46%
Profile
onto innovation is a leader in process control, combining global scale with an expanded portfolio of leading-edge technologies that include: un-patterned wafer quality; 3d metrology spanning chip features from nanometer scale transistors to large die interconnects; macro defect inspection of wafers and packages; metal interconnect composition; factory analytics; and lithography for advanced semiconductor packaging. our breadth of offerings across the entire semiconductor value chain helps our customers solve their most difficult yield, device performance, quality, and reliability issues. onto innovation strives to optimize customers' critical path of progress by making them smarter, faster and more efficient. headquartered in wilmington, massachusetts, onto innovation supports customers with a worldwide sales and service organization. we are traded on the new york stock exchange under the symbol onto.

ONTO Stock Summary

Onto Innovation Inc. (NYSE:ONTO) stock price today is $160.47, and today's volume is 287,397. ONTO is down -0.859% today. The 30 day average volume is 764,903. ONTO market cap is 7.97B with 49,652,933 shares outstanding.



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