Ambiq Micro, Inc.
Close on Oct 19, 2026
- Market cap
- $1.08B
- P/E (TTM)
- –
- Dividend yield
- –
About Ambiq Micro
Semiconductors & Related Devices, SIC 3674
Ambiq Micro, Inc. designs and supplies energy-efficient semiconductor solutions and integrated software for edge artificial intelligence and general-purpose computing. The company's core hardware consists of the Apollo family of systems-on-chip, built on its proprietary Sub-threshold Power Optimized Technology platform, alongside the Atomiq processor line. Its hardware pairs with a specialized software stack that includes the AmbiqSuite software development kit, application-specific functional modules, and artificial intelligence enablement tools such as the Helia ecosystem and neuralSPOT. Ambiq serves device manufacturers across multiple industries, providing components for smartwatches, fitness trackers, smart rings, augmented and virtual reality headsets, digital health monitors, security sensors, agricultural trackers, and industrial automation equipment.
The company is headquartered in Austin, Texas. Ambiq has shipped more than 290 million units worldwide, with its microchips deployed globally in connected devices. Its commercial operations reach customers through an internal direct sales organization as well as an international network of distributors and sales representatives, focusing on markets in the United States, Europe, and Asia.
Summary of the business section of Ambiq Micro's latest annual report, written by StockData.
Company profile
Company
- Legal name
- Ambiq Micro, Inc.
- Headquarters
- Austin, TX
- Address
- 6500 River Place Boulevard, Building 7, Suite 200 78730
- Phone
- (512) 879-2850
- Website
- ambiq.com
- Employees
- 202, Dec 31, 2025
- Industry
- Semiconductors & Related Devices
- Incorporated in
- Delaware
- Fiscal year ends
- December 31
- Auditor
- KPMG LLP, Austin, Texas
Stock & identifiers
- Ticker
- AMBQ
- Exchange
- NYSE
- IPO date
- Jul 31, 2025
- Shares outstanding
- 24M, Aug 7, 2026
- Filer category
- Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company
- SEC CIK
- 1500412
- CUSIP
- 023193105
- ISIN
- US0231931058
- LEI
- 529900H4UP6I4UMDAA87
- EIN
- 27-1911389
Executives and directors
Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years
| Name | Position | Shares owned |
|---|---|---|
| Scott McLean Hanson | Chief Technology Officer, Director | 226,273 |
| Fumihide Esaka | Chief Executive Officer, Director | 473,960 |
| Sean Chihhsiang Chen | President and COO | 135,275 |
| Jeffrey G. Winzeler | Chief Financial Officer | 106,299 |
| Michele Kim Connors | General Counsel | 60,554 |
| Ker Zhang | Director | 20,366 |
| Timothy Chen | Director | 123,167 |
| Bernard Bennett Banks | Director | 4,957 |
| Joseph A. Tautges | Director | 53,703 |
| Wen Hsuan HSIEH | Director | 638,877 |
Corporate history
Events identified from SEC filings
| Date | Event | Details |
|---|---|---|
| Jul 31, 2025 | IPO | Initial public offering priced (424B4 prospectus) |
| Jul 25, 2025 | Listing | Registration of securities on an exchange (Form 8-A) |