Miami International Holdings, Inc. SEC filings MIAX
Miami International Holdings, Inc. has 311 filings in SEC EDGAR's recent list, going back to Jun 23, 2008. Its latest annual report, Form ARS, was filed on Apr 27, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 2, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (results of operations).
| Form | Description | Filed | Period |
|---|---|---|---|
| EFFECT | Filing | Dec 11, 2025 | — |
| CORRESP | Letter to the SEC | Dec 9, 2025 | — |
| DRS | Filing | Nov 26, 2025 | — |
| EFFECT | Filing | Aug 13, 2025 | — |
| CERT | Nyse certification | Aug 13, 2025 | — |
| 8-A12B | Filing | Aug 13, 2025 | — |
| CORRESP | Letter to the SEC | Aug 11, 2025 | — |
| DRS/A | Filing | May 28, 2025 | — |
| DRS/A | Filing | Mar 26, 2025 | — |
| DRSLTR | Filing | Dec 23, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 20, 2024 | — |
| DRS/A | Filing | Nov 27, 2024 | — |
| DRSLTR | Filing | Nov 27, 2024 | — |
| UPLOAD | Letter from the SEC | Oct 31, 2024 | — |
| DRS/A | Filing | Sep 23, 2024 | — |
| DRSLTR | Filing | Sep 20, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 28, 2023 | — |
| DRS/A | Filing | Dec 6, 2023 | — |
| DRSLTR | Filing | Dec 5, 2023 | — |
| UPLOAD | Letter from the SEC | Oct 11, 2023 | — |
| DRSLTR | Filing | Sep 18, 2023 | — |
| DRS/A | Filing | Sep 18, 2023 | — |
| UPLOAD | Letter from the SEC | Aug 28, 2023 | — |
| DRSLTR | Filing | Jul 28, 2023 | — |
| DRS/A | Filing | Jul 28, 2023 | — |
| UPLOAD | Letter from the SEC | Jun 15, 2023 | — |
| DRS/A | Filing | Apr 7, 2023 | — |
| DRSLTR | Filing | Apr 6, 2023 | — |
| UPLOAD | Letter from the SEC | Jan 17, 2023 | — |
| DRS/A | Filing | Dec 22, 2022 | — |
| DRSLTR | Filing | Dec 21, 2022 | — |
| UPLOAD | Letter from the SEC | Oct 28, 2022 | — |
| DRS/A | Filing | Oct 25, 2022 | — |
| DRS/A | Filing | Oct 3, 2022 | — |
| DRSLTR | Filing | Sep 30, 2022 | — |
| UPLOAD | Letter from the SEC | Sep 6, 2022 | — |
| DRS/A | Filing | Aug 15, 2022 | — |
| DRSLTR | Filing | Aug 12, 2022 | — |
| UPLOAD | Letter from the SEC | Jul 25, 2022 | — |
| DRS/A | Filing | Jul 5, 2022 | — |
| DRSLTR | Filing | Jul 1, 2022 | — |
| UPLOAD | Letter from the SEC | May 27, 2022 | — |
| DRS | Filing | Apr 26, 2022 | — |
| D | Filing | Aug 9, 2021 | — |
| D | Filing | Dec 18, 2020 | — |
| D | Filing | Feb 2, 2018 | — |
| D | Filing | Jan 12, 2018 | — |
| D | Filing | Jul 12, 2016 | — |
| D | Filing | Dec 11, 2015 | — |
| REGDEX | Auto-generated paper document | Jun 23, 2008 | — |
Showing 50 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
- Security Brokers, Dealers & Flotation Companies (SIC 6211)
- Listed as
- MIAX (NYSE)
- Incorporated in
- DE
- Headquarters
- Princeton, NJ
- SEC filer status
- Non-accelerated filer
- SEC CIK
- 1438472
- Former names
- MIAMI INTERNATIONAL HOLDINGS INC (until Jun 23, 2008)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.