ONTO Stock: Price, Earnings History and SEC Filings
Onto Innovation Inc. (ONTO) last traded at $201.57, down 9.16% on the latest session and down 34.5% over the past month. In its most recent reported quarter (Jun 2026) earnings per share were $1.93 against an analyst estimate of $1.68, a beat of 14.9%.
Price data from Yahoo Finance, as of Oct 30, 2026. May be delayed.
ONTO earnings history
| Quarter | Reported | EPS | Estimate | Surprise |
|---|---|---|---|---|
| Jun 2026 | Aug 6, 2026 | $1.93 | $1.68 | +14.88% |
| Mar 2026 | May 5, 2026 | $1.42 | $1.38 | +2.90% |
| Dec 2025 | Feb 19, 2026 | $1.26 | $1.28 | -1.56% |
| Sep 2025 | Nov 6, 2025 | $0.92 | $0.87 | +5.75% |
ONTO beat the analyst EPS estimate in 3 of its last 4 reported quarters. Source: Nasdaq.
How ONTO reacts to earnings
Across its last 8 earnings releases, ONTO moved 10.4% on average the next session, in either direction. It rose after 4 of 8 reports.
| Report date | Released | Next-session move |
|---|---|---|
| 2026-08-06 | After close | +14.74% |
| 2026-05-05 | After close | -3.59% |
| 2026-04-16 | Before open | +3.19% |
| 2026-02-19 | After close | -3.96% |
| 2025-11-06 | After close | +5.57% |
| 2025-08-07 | After close | +11.01% |
| 2025-05-08 | After close | -30.21% |
| 2025-02-06 | After close | -11.22% |
Based on the dates of earnings-release 8-K filings (SEC EDGAR) and daily closing prices (Yahoo Finance). Past reactions do not predict future ones.
ONTO financial history
| Fiscal year | Revenue | Net income | Free cash flow | Net margin | Diluted EPS |
|---|---|---|---|---|---|
| 2026 | $1.0B | $137M | $300M | 13.6% | $2.78 |
| 2024 | $987M | $202M | $214M | 20.4% | $4.06 |
| 2023 | $816M | $121M | $149M | 14.9% | $2.46 |
| 2022 | $1.0B | $223M | $118M | 22.2% | $4.49 |
| 2020 | $556M | $31M | $102M | 5.6% | $0.63 |
| 2019 | $306M | $223M | $11M | 73.0% | $0.06 |
| 2018 | $274M | $45M | $28M | 16.5% | $1.74 |
| 2017 | $255M | $33M | $54M | 12.9% | $1.27 |
Source: annual figures from 10-K filings on SEC EDGAR. The year shown is the calendar year the fiscal year ended. Free cash flow is operating cash flow minus capital spending.
Latest SEC filings for ONTO
- 8-K · Aug 10, 2026Acquisition or disposal completed, Regulation FD disclosure, Financial statements and exhibits
- 10-Q · Aug 6, 2026
- 8-K · Aug 6, 2026Results of operations, Financial statements and exhibits
- 8-K · May 21, 2026Material agreement, New financial obligation, Unregistered share sale
- 8-K · May 20, 2026Shareholder vote, Financial statements and exhibits
- 8-K · May 18, 2026Other events, Financial statements and exhibits
- 10-Q · May 5, 2026
- 8-K · May 5, 2026Results of operations, Financial statements and exhibits
- 8-K · Apr 21, 2026Material agreement, Regulation FD disclosure, Other events
- 8-K · Apr 16, 2026Results of operations, Financial statements and exhibits
Insider filing activity
ONTO insiders filed 4 Form 4 reports in the last 90 days. A Form 4 is how directors and executives disclose purchases, sales and grants of company stock. See the individual filings on SEC EDGAR. Many Form 4 filings are routine, such as scheduled sales or option exercises, so check each filing before drawing a conclusion.
Source: SEC EDGAR.
ONTO news
- 3 AI Infrastructure Stocks Retail Investors Are Watching For Data Center GrowthNov 1, 2026 · finance.yahoo.com
- What Would It Take For Onto Stock To Do It Again?Oct 30, 2026 · trefis.com
- Can Advanced Packaging Demand Drive KLAC's Next Growth Phase?Oct 30, 2026 · finance.yahoo.com
- FormFactor Sinks 12% Despite Record Quarter as Factory Nears “Capacity Limits”Oct 29, 2026 · tikr.com
- Onto Innovation (ONTO) Could Be 41% Undervalued On Its AI Memory NarrativeOct 29, 2026 · finance.yahoo.com
- Onto Innovation (ONTO) Stock May Be 23% Undervalued As Cash Flow GrowsOct 28, 2026 · finance.yahoo.com
- SK Hynix sparks a chip rally: Two oversold enablers primed to reboundOct 28, 2026 · finance.yahoo.com
- Onto Innovation's Q3 Revenue Outlook: Can Sales Hit $400M?Oct 28, 2026 · finance.yahoo.com
About Onto Innovation Inc.
Onto Innovation Inc. (ONTO) is a US-listed public company on NYSE. The SEC classifies its business as Measuring & Controlling Devices NEC. It is incorporated in DE. Its fiscal year ends in December.