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Ciena Corporation

CIENNYSETechnology·US · USD
$432.05
+44.52 (+11.49%)
Prices as of August 12, 2026 · market closed

Price

Key statistics

Valuation
Market cap54.86B USD
Enterprise value58.75B USD
Trailing P/E134.70
Forward P/E42.07
PEG ratio0.05
Price / sales10.31
Price / book19.85
Profitability
Gross margin44.03%
Operating margin15.20%
Profit margin7.87%
Return on assets6.66%
Return on equity15.46%
Income (TTM)
Revenue5.57B USD
Gross profit2.40B USD
EBITDA843.40M USD
Net income438.30M USD
Diluted EPS$3.01
Rev. growth (YoY)39.50%
Balance sheet
Total cash1.20B USD
Total debt1.58B USD
Debt / equity54.65
Current ratio2.73
Book value / share$20.43
Cash flow (TTM)
Operating cash flow1.03B USD
Levered free cash flow700.93M USD
Shares & price
Shares outstanding141.60M
Float139.20M
Held by institutions98.19%
Beta1.32
50-day MA$445.84
200-day MA$357.15
52-week high$637.51
52-week low$84.41
Dividends
Forward rate
$0.00
Yield
0.00%
Payout ratio
0.00%
Frequency
Unknown
Earnings (EPS)
DateEst.ActualSurprise2026-05-290.740.92+24.32%2026-03-051.171.35+15.38%2025-12-110.770.91+18.18%2025-11-070.600.69+15.00%
About Ciena Corporation

Ciena Corporation is a global provider of networking systems, software, and services focused on high-capacity communications infrastructure. Headquartered in Hanover, Maryland and founded in 1992, Ciena develops optical transport platforms, packet networking equipment, and coherent optical technologies that enable the efficient movement of large volumes of data across metro, long-haul, and submarine networks. The company’s portfolio includes data center interconnect solutions, routing and switching platforms, and network control and automation software, complemented by professional and support services for complex deployments. Ciena serves communications service providers, cloud and internet platforms, cable and broadband operators, governments, research networks, and large enterprises worldwide. Its offerings are organized across Networking Platforms, Platform Software and Services, Blue Planet Automation Software and Services, and Global Services, addressing both the transport and control layers of modern networks. In today’s market, Ciena plays a central role in enabling high-speed connectivity and adaptive, automated networks that underpin cloud computing, streaming, and bandwidth-intensive digital applications.

Sector
Technology
Industry
Communication Equipment
CEO
Mr. Gary B. Smith
Employees
8,898
Headquarters
Hanover, MD, United States

Frequently asked questions about Ciena Corporation