Daqo New Energy Corp. SEC filings DQ
Daqo New Energy Corp. has 374 filings in SEC EDGAR's recent list, going back to Jan 12, 2010. Its latest annual report, Form 20-F, was filed on Apr 20, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Oct 29, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Mar 13, 2026 |
| 144 | Notice of proposed sale | Dec 4, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 13, 2025 | — |
| 144 | Notice of proposed sale | Nov 3, 2025 | — |
| 144 | Notice of proposed sale | Sep 25, 2025 | — |
| 144 | Notice of proposed sale | Sep 24, 2025 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 20, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 14, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | May 8, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Mar 25, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Mar 7, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 22, 2024 | — |
| 144 | Notice of proposed sale | Dec 14, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jun 8, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 6, 2023 | — |
| SC 13D | Ownership over 5% (active) | Aug 19, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Feb 4, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 31, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Nov 17, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | May 7, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Feb 16, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 4, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Feb 2, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Jan 7, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2020 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Jan 24, 2020 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2019 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2019 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2019 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Aug 9, 2018 | — |
| SC 13G | Ownership over 5% (passive) | May 21, 2018 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2018 | — |
| SC 13G | Ownership over 5% (passive) | Feb 8, 2018 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 26, 2018 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jun 12, 2017 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2017 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2017 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 8, 2017 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 3, 2017 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 16, 2016 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 16, 2016 | — |
| SC 13G | Ownership over 5% (passive) | Feb 16, 2016 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2016 | — |
| SC 13G/A | Amended ownership over 5% (passive) | May 11, 2015 | — |
| SC 13G | Ownership over 5% (passive) | May 11, 2015 | — |
| SC 13D | Ownership over 5% (active) | Feb 17, 2015 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 3, 2015 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Oct 3, 2014 | — |
| SC 13G | Ownership over 5% (passive) | Aug 22, 2014 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2014 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2014 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2014 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2013 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2013 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2013 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2013 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2012 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2012 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2012 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2012 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2012 | — |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2011 | — |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2011 | — |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2011 | — |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2011 | — |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2011 | — |
| SC 13G | Ownership over 5% (passive) | Feb 3, 2011 | — |
Showing 84 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.
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Company profile
- Industry
- Semiconductors & Related Devices (SIC 3674)
- Listed as
- DQ (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- Cayman Islands
- Headquarters
- Wanzhou, Chongqing
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1477641
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.