Ambiq Micro, Inc. Common Stock Shares Outstanding

Quick Answer

Ambiq Micro, Inc. reported Common Stock Shares Outstanding of 18.32 million shares for the year ending 2025.

  • Ambiq Micro, Inc. showed an increase of +4,113.5% in Common Stock Shares Outstanding from 2024 to 2025.
  • This data is from Ambiq Micro, Inc.'s annual report (Form 10-K), filed with the SEC on March 5, 2026.
  • XBRL data for this metric is available from 2024 to 2025 (2 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
  • Historical annual values: Fiscal year 2025: 18.32 million shares | Fiscal year 2024: 434,720 shares.
  • Data sourced from SEC EDGAR public filings as of June 23, 2026.

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