Ciena Corporation (CIEN)
NYSE · Technology
Ciena Corporation Shares Outstanding 2008–2025
Ciena Corporation annual/quarterly shares outstanding history and growth rate from 2008 to 2026. Shares outstanding refers to a company's stock currently held by all its shareholders, including institutional investors and company insiders.
- Ciena Corporation shares outstanding for the quarter ending May 2, 2026 was 0.15 B shs, a 0.93% increase year-over-year.
- Ciena Corporation annual shares outstanding for 2025 was 0.15 B shs, a 0.49% decrease from 2024.
- Ciena Corporation annual shares outstanding for 2024 was 0.15 B shs, a 2.29% decrease from 2023.
- Ciena Corporation annual shares outstanding for 2023 was 0.15 B shs, a 1.85% decrease from 2022.
- Ciena Corporation annual shares outstanding for 2022 was 0.15 B shs.
Shares Outstanding
ANNUAL · B SHS
QUARTERLY · B SHS
YEAR-OVER-YEAR GROWTH · %
Ciena Corporation Shares Outstanding — FAQ
Ciena Corporation (CIEN) shares outstanding over the last 20 years — annual and quarterly figures with year-over-year growth and charts.
What is Ciena Corporation's shares outstanding?
Ciena Corporation (CIEN) reported shares outstanding of 0.15B shares for fiscal 2025.
Where can I see CIEN's shares outstanding history?
The chart and table above show Ciena Corporation's shares outstanding by year and by quarter, including the growth rate.