AMKOR TECHNOLOGY, INC. Common Stock Shares Outstanding

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AMKOR TECHNOLOGY, INC. reported Common Stock Shares Outstanding of 247.30 million shares for the year ending 2025.

  • AMKOR TECHNOLOGY, INC. showed an increase of +0.3% in Common Stock Shares Outstanding from 2024 to 2025.
  • This data is from AMKOR TECHNOLOGY, INC.'s annual report (Form 10-K), filed with the SEC on February 20, 2026.
  • XBRL data for this metric is available from 2009 to 2025 (17 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
  • Over the full 17 years of available data (2009 to 2025), AMKOR TECHNOLOGY, INC.'s Common Stock Shares Outstanding has grown by 35.0%.
  • Historical annual values: Fiscal year 2025: 247.30 million shares | Fiscal year 2024: 246.68 million shares | Fiscal year 2023: 245.89 million shares | Fiscal year 2022: 245.09 million shares | Fiscal year 2021: 244.32 million shares | Fiscal year 2020: 242.83 million shares | Fiscal year 2019: 240.81 million shares | Fiscal year 2018: 239.39 million shares | Fiscal year 2017: 239,184 shares | Fiscal year 2016: 238,665 shares | Fiscal year 2015: 237.01 million shares | Fiscal year 2014: 236.63 million shares | Fiscal year 2013: 216.70 million shares | Fiscal year 2012: 152.40 million shares | Fiscal year 2011: 168.63 million shares | Fiscal year 2010: 183.42 million shares | Fiscal year 2009: 183.17 million shares.
  • Data sourced from SEC EDGAR public filings as of June 23, 2026.

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