Arch Capital Group Ltd. SEC filings ACGL
Arch Capital Group Ltd. has 1,002 filings in SEC EDGAR's recent list, going back to May 15, 2014. Its latest annual report, Form ARS, was filed on Mar 24, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 4, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 30, 2026 (regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Nov 4, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 30, 2026 | Oct 30, 2026 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 30, 2026 | Oct 28, 2026 |
| 8-K |
Current report
Officer or director change
|
Oct 29, 2026 | Oct 26, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2026 | Oct 27, 2026 |
| 10-Q | Quarterly report | Aug 4, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2026 | Jul 28, 2026 |
| 8-K |
Current report
Other events
|
Jun 16, 2026 | Jun 15, 2026 |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Jun 9, 2026 | Jun 9, 2026 |
| 424B2 | Prospectus | Jun 4, 2026 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 3, 2026 | Jun 3, 2026 |
| 8-K |
Current report
Material agreement, Other events
|
Jun 3, 2026 | Jun 2, 2026 |
| FWP | Free writing prospectus | Jun 3, 2026 | — |
| FWP | Free writing prospectus | Jun 2, 2026 | — |
| 8-K |
Current report
Other events
|
Jun 2, 2026 | Jun 2, 2026 |
| 424B2 | Prospectus | Jun 2, 2026 | — |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 7, 2026 | May 5, 2026 |
| 10-Q | Quarterly report | May 5, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2026 | Apr 28, 2026 |
| 8-K |
Current report
Other events
|
Apr 20, 2026 | Apr 19, 2026 |
| DEFA14A | Additional proxy material | Mar 24, 2026 | — |
| ARS | Annual report to shareholders | Mar 24, 2026 | Dec 31, 2025 |
| DEF 14A | Proxy statement | Mar 24, 2026 | May 5, 2026 |
| 8-K |
Current report
Other events
|
Feb 26, 2026 | Feb 26, 2026 |
| 10-K | Annual report | Feb 26, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 9, 2026 | Feb 9, 2026 |
| 8-K |
Current report
Officer or director change
|
Jan 22, 2026 | Jan 15, 2026 |
| 8-K |
Current report
Other events
|
Nov 7, 2025 | Nov 7, 2025 |
| 10-Q | Quarterly report | Nov 6, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Material agreement, New debt
|
Nov 3, 2025 | Oct 29, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2025 | Oct 27, 2025 |
| 8-K |
Current report
Other events
|
Sep 5, 2025 | Sep 4, 2025 |
| 10-Q | Quarterly report | Aug 5, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2025 | Jul 29, 2025 |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 8, 2025 | May 7, 2025 |
| 10-Q | Quarterly report | May 7, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2025 | Apr 29, 2025 |
| PX14A6G | Filing | Apr 10, 2025 | — |
| DEFA14A | Additional proxy material | Mar 25, 2025 | — |
| ARS | Annual report to shareholders | Mar 25, 2025 | Dec 31, 2024 |
| DEF 14A | Proxy statement | Mar 25, 2025 | May 7, 2025 |
| 8-K/A |
Amended current report
Officer or director change
|
Feb 27, 2025 | Feb 4, 2025 |
| 8-K |
Current report
Other events
|
Feb 27, 2025 | Feb 26, 2025 |
| 10-K | Annual report | Feb 27, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 10, 2025 | Feb 10, 2025 |
| 8-K |
Current report
Officer or director change, Other events
|
Feb 6, 2025 | Feb 4, 2025 |
| 8-K |
Current report
Other events
|
Dec 20, 2024 | Dec 20, 2024 |
| 8-K/A |
Amended current report
Officer or director change
|
Nov 8, 2024 | Oct 11, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure, Other events
|
Nov 8, 2024 | Nov 7, 2024 |
| 10-Q | Quarterly report | Nov 7, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Material agreement, New debt
|
Nov 4, 2024 | Oct 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2024 | Oct 30, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 24, 2024 | Oct 24, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 15, 2024 | Oct 11, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 11, 2024 | Sep 5, 2024 |
| 8-K |
Current report
Officer or director change, Other events
|
Aug 27, 2024 | Aug 27, 2024 |
| 10-Q | Quarterly report | Aug 6, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Regulation FD disclosure
|
Aug 1, 2024 | Aug 1, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2024 | Jul 30, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 22, 2024 | Jul 22, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 3, 2024 | Jun 3, 2024 |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 13, 2024 | May 9, 2024 |
| 10-Q | Quarterly report | May 9, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 1, 2024 | May 1, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2024 | Apr 29, 2024 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Apr 5, 2024 | Apr 5, 2024 |
| ARS | Annual report to shareholders | Mar 28, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Mar 28, 2024 | — |
| DEF 14A | Proxy statement | Mar 28, 2024 | May 9, 2024 |
| 8-K |
Current report
Officer or director change
|
Mar 28, 2024 | Mar 28, 2024 |
| 8-K |
Current report
Other events
|
Feb 23, 2024 | Feb 23, 2024 |
| 10-K | Annual report | Feb 23, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 15, 2024 | Feb 15, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 14, 2024 | Feb 14, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 21, 2023 | Dec 21, 2023 |
| 8-K |
Current report
Officer or director change
|
Nov 30, 2023 | Nov 27, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 22, 2023 | Nov 17, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 20, 2023 | Nov 17, 2023 |
| F-N | Filing | Nov 15, 2023 | — |
| S-3ASR | Automatic shelf registration | Nov 15, 2023 | — |
| 8-K |
Current report
Other events
|
Nov 13, 2023 | Nov 10, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 13, 2023 | Nov 13, 2023 |
| 10-Q | Quarterly report | Nov 9, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 30, 2023 | Oct 25, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2023 | Oct 30, 2023 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 2, 2023 | Sep 27, 2023 |
| 8-K |
Current report
Material agreement, New debt
|
Aug 24, 2023 | Aug 23, 2023 |
| 10-Q | Quarterly report | Aug 2, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 26, 2023 | Jul 26, 2023 |
| S-8 | Employee stock plan registration | May 16, 2023 | — |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 8, 2023 | May 4, 2023 |
| 10-Q | Quarterly report | May 4, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
Apr 26, 2023 | Apr 26, 2023 |
| ARS | Annual report to shareholders | Mar 23, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Mar 23, 2023 | — |
| DEF 14A | Proxy statement | Mar 23, 2023 | — |
| 8-K |
Current report
Other events
|
Feb 24, 2023 | Feb 24, 2023 |
| 10-K | Annual report | Feb 24, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 13, 2023 | Feb 13, 2023 |
| 8-K |
Current report
Other events
|
Dec 19, 2022 | Dec 19, 2022 |
| 8-K |
Current report
Other events
|
Nov 4, 2022 | Nov 3, 2022 |
| 10-Q | Quarterly report | Nov 3, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2022 | Oct 26, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 20, 2022 | Oct 18, 2022 |
| 10-Q | Quarterly report | Aug 3, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 27, 2022 | Jul 27, 2022 |
| S-8 | Employee stock plan registration | May 27, 2022 | — |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 6, 2022 | May 4, 2022 |
| 10-Q | Quarterly report | May 4, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2022 | Apr 27, 2022 |
| 8-K |
Current report
Material agreement, New debt
|
Apr 12, 2022 | Apr 7, 2022 |
| DEFA14A | Additional proxy material | Mar 25, 2022 | — |
| DEF 14A | Proxy statement | Mar 25, 2022 | May 4, 2022 |
| 8-K |
Current report
Other events
|
Feb 25, 2022 | Feb 25, 2022 |
| 10-K | Annual report | Feb 25, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 9, 2022 | Feb 9, 2022 |
| 8-K |
Current report
Other events
|
Nov 5, 2021 | Nov 4, 2021 |
| 10-Q | Quarterly report | Nov 4, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2021 | Oct 27, 2021 |
| 8-K |
Current report
Results of operations, Other events
|
Oct 12, 2021 | Oct 11, 2021 |
| 25-NSE | Delisting notice | Sep 29, 2021 | — |
| 8-K/A |
Amended current report
Officer or director change
|
Sep 15, 2021 | Sep 10, 2021 |
| 8-K |
Current report
Other events
|
Aug 30, 2021 | Aug 30, 2021 |
| 8-K |
Current report
Officer or director change
|
Aug 16, 2021 | Aug 16, 2021 |
| 10-Q | Quarterly report | Aug 5, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 28, 2021 | Jul 28, 2021 |
| 8-K |
Current report
Other events
|
Jul 2, 2021 | Jul 2, 2021 |
| CERT | Filing | Jun 11, 2021 | — |
| 8-A12B | Filing | Jun 11, 2021 | — |
| 8-K |
Current report
Bylaw or fiscal year change, Other events
|
Jun 11, 2021 | Jun 11, 2021 |
| 424B2 | Prospectus | Jun 4, 2021 | — |
| 8-K |
Current report
Material agreement, Other events
|
Jun 3, 2021 | Jun 2, 2021 |
| FWP | Free writing prospectus | Jun 2, 2021 | — |
| 424B2 | Prospectus | Jun 2, 2021 | — |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 7, 2021 | May 6, 2021 |
| 10-Q | Quarterly report | May 6, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2021 | Apr 27, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 16, 2021 | Apr 16, 2021 |
| DEFA14A | Additional proxy material | Mar 26, 2021 | — |
| DEF 14A | Proxy statement | Mar 26, 2021 | May 6, 2021 |
| 8-K |
Current report
Other events
|
Feb 26, 2021 | Feb 26, 2021 |
| 10-K | Annual report | Feb 26, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 9, 2021 | Feb 9, 2021 |
| 8-K |
Current report
Results of operations
|
Jan 21, 2021 | Jan 21, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 29, 2020 | Dec 22, 2020 |
| S-3ASR | Automatic shelf registration | Nov 23, 2020 | — |
| 8-K |
Current report
Other events
|
Nov 6, 2020 | Nov 5, 2020 |
| 10-Q | Quarterly report | Nov 5, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Material agreement, Other events
|
Nov 2, 2020 | Nov 2, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2020 | Oct 29, 2020 |
| 8-K |
Current report
Material agreement
|
Oct 14, 2020 | Oct 9, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 13, 2020 | Oct 13, 2020 |
| 8-K |
Current report
Other events
|
Oct 9, 2020 | Oct 9, 2020 |
| IRANNOTICE | Filing | Aug 6, 2020 | — |
| 10-Q | Quarterly report | Aug 6, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2020 | Jul 29, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 14, 2020 | Jul 14, 2020 |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Jun 30, 2020 | Jun 30, 2020 |
| 424B2 | Prospectus | Jun 25, 2020 | — |
| 8-K |
Current report
Material agreement, Other events
|
Jun 24, 2020 | Jun 23, 2020 |
| FWP | Free writing prospectus | Jun 23, 2020 | — |
| 305B2 | 305b2 6.22.20 | Jun 22, 2020 | — |
| 424B2 | Prospectus | Jun 22, 2020 | — |
| 8-K |
Current report
Other events
|
May 15, 2020 | May 15, 2020 |
| 8-K |
Current report
Shareholder vote results
|
May 13, 2020 | May 8, 2020 |
| IRANNOTICE | Filing | May 8, 2020 | — |
| 10-Q | Quarterly report | May 8, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
May 4, 2020 | May 4, 2020 |
| 8-K |
Current report
Other events
|
Apr 27, 2020 | Apr 27, 2020 |
| DEFA14A | Additional proxy material | Apr 27, 2020 | — |
| 8-K |
Current report
Results of operations
|
Apr 15, 2020 | Apr 15, 2020 |
| DEFA14A | Additional proxy material | Mar 27, 2020 | — |
| DEF 14A | Proxy statement | Mar 27, 2020 | May 7, 2020 |
| 8-K |
Current report
Other events
|
Mar 2, 2020 | Feb 27, 2020 |
| IRANNOTICE | Filing | Feb 28, 2020 | — |
| 10-K | Annual report | Feb 28, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 11, 2020 | Feb 11, 2020 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 18, 2019 | Dec 17, 2019 |
| 8-K |
Current report
Officer or director change
|
Nov 25, 2019 | Nov 21, 2019 |
| 8-K |
Current report
Other events
|
Nov 12, 2019 | Nov 8, 2019 |
| IRANNOTICE | Filing | Nov 8, 2019 | — |
| 10-Q | Quarterly report | Nov 8, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2019 | Oct 29, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 7, 2019 | Oct 7, 2019 |
| IRANNOTICE | Filing | Aug 7, 2019 | — |
| 10-Q | Quarterly report | Aug 7, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2019 | Jul 29, 2019 |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 13, 2019 | May 8, 2019 |
| IRANNOTICE | Filing | May 7, 2019 | — |
| 10-Q | Quarterly report | May 7, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2019 | Apr 30, 2019 |
| DEF 14A | Proxy statement | Mar 28, 2019 | May 8, 2019 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 21, 2019 | Mar 15, 2019 |
| 8-K |
Current report
Officer or director change, Other events
|
Mar 1, 2019 | Mar 1, 2019 |
| 8-K |
Current report
Other events
|
Feb 28, 2019 | Feb 27, 2019 |
| IRANNOTICE | Filing | Feb 28, 2019 | — |
| 10-K | Annual report | Feb 28, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 12, 2019 | Feb 12, 2019 |
| 8-K |
Current report
Results of operations
|
Jan 10, 2019 | Jan 10, 2019 |
| 8-K |
Current report
Officer or director change
|
Nov 27, 2018 | Nov 20, 2018 |
Showing 200 filings, the most recent 200. 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
- Fire, Marine & Casualty Insurance (SIC 6331)
- Listed as
- ACGL (Nasdaq), ACGLN (Nasdaq), ACGLO (Nasdaq)
- Fiscal year ends
- December 31
- Headquarters
- Pembroke, Bermuda
- SEC filer status
- Large accelerated filer
- SEC CIK
- 947484
- Former names
- ARCH CAPITAL GROUP LTD (until Mar 10, 2005); RISK CAPITAL HOLDINGS INC (until Mar 16, 2000)
Other Fire, Marine & Casualty Insurance companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.