Onto Innovation Inc. SEC filings ONTO
Onto Innovation Inc. has 1,000 filings in SEC EDGAR's recent list, going back to Jan 9, 2014. Its latest annual report, Form ARS, was filed on Apr 6, 2026 for the period ended Jan 3, 2026. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 10, 2026 (acquisition or sale of assets, regulation fd disclosure). The company's fiscal year ends on December 26.
| Form | Description | Filed | Period |
|---|---|---|---|
| ARS | Annual report to shareholders | Apr 6, 2026 | Jan 3, 2026 |
| 10-K | Annual report | Feb 24, 2026 | Jan 3, 2026 |
| ARS | Annual report to shareholders | Apr 9, 2025 | Dec 28, 2024 |
| 10-K | Annual report | Feb 25, 2025 | Dec 28, 2024 |
| ARS | Annual report to shareholders | Apr 5, 2024 | Mar 30, 2024 |
| 10-K | Annual report | Feb 26, 2024 | Dec 30, 2023 |
| ARS | Annual report to shareholders | Mar 30, 2023 | Mar 30, 2023 |
| 10-K | Annual report | Feb 24, 2023 | Dec 31, 2022 |
| 10-K | Annual report | Feb 25, 2022 | Jan 1, 2022 |
| 10-K | Annual report | Feb 19, 2021 | Dec 26, 2020 |
| 10-K | Annual report | Feb 25, 2020 | Dec 31, 2019 |
| 10-K | Annual report | Feb 25, 2019 | Dec 29, 2018 |
| 10-K | Annual report | Feb 26, 2018 | Dec 30, 2017 |
| 10-K | Annual report | Mar 3, 2017 | Dec 31, 2016 |
| 10-K | Annual report | Feb 24, 2016 | Dec 26, 2015 |
| ARS | Annual report to shareholders | Apr 1, 2015 | Dec 27, 2014 |
| 10-K | Annual report | Feb 25, 2015 | Dec 27, 2014 |
| ARS | Annual report to shareholders | Apr 14, 2014 | Dec 28, 2013 |
| 10-K | Annual report | Mar 7, 2014 | Dec 28, 2013 |
Showing 19 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Measuring & Controlling Devices, NEC (SIC 3829)
- Listed as
- ONTO (NYSE)
- Fiscal year ends
- December 26
- Incorporated in
- DE
- Headquarters
- Wilmington, MA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 704532
- Former names
- NANOMETRICS INC (until Oct 25, 2019)
Other Measuring & Controlling Devices, NEC companies
- Thermo Fisher Scientific Inc. TMO
- Rockwell Automation, Inc ROK
- Trimble Inc. TRMB
- Mirion Technologies, Inc. MIR
- Quantum-Si Inc QSI
- Owlet, Inc. OWLT
- Geospace Technologies Corp GEOS
- Birchtech Corp. BCHT
Source: SEC EDGAR filings. This is company-reported data, not investment advice.