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CIENA CORP reported Common Stock Shares Outstanding of 141.02 million shares for the year ending 2025.
- CIENA CORP showed a decrease of -1.1% in Common Stock Shares Outstanding from 2024 to 2025.
- This data is from CIENA CORP's annual report (Form 10-K), filed with the SEC on December 12, 2025.
- 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), CIENA CORP's Common Stock Shares Outstanding has grown by 53.2%.
- Historical annual values: Fiscal year 2025: 141.02 million shares | Fiscal year 2024: 142.66 million shares | Fiscal year 2023: 144.83 million shares | Fiscal year 2022: 148.41 million shares | Fiscal year 2021: 154.86 million shares | Fiscal year 2020: 154.56 million shares | Fiscal year 2019: 154.40 million shares | Fiscal year 2018: 154.32 million shares | Fiscal year 2017: 143.04 million shares | Fiscal year 2016: 139.77 million shares | Fiscal year 2015: 135.61 million shares | Fiscal year 2014: 106.98 million shares | Fiscal year 2013: 103.71 million shares | Fiscal year 2012: 100.60 million shares | Fiscal year 2011: 97.44 million shares | Fiscal year 2010: 94.06 million shares | Fiscal year 2009: 92.04 million shares.
- Data sourced from SEC EDGAR public filings as of June 22, 2026.
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