Ciena (CIEN) Stock Price & Market Cap History 2020-2026
Stock price and market cap trends
Prices
Stock price and market valuation
- Stock Price
- $422.46 479.9%
- Market Cap
- $59.97B 477.6%
CIEN trades at $422.46, a 479.9% increase year-over-year. Market capitalization stands at $59.97B, up 477.6% from the prior year. Track CIEN price trends and market cap history to understand how the market values this company over time.
Stock Price
How the market values the company over time
Market Cap
Total equity value as determined by the market