CIENA CORP

NYSE: CIEN (Ciena Corporation)

Last update: yesterday, 3:37AM

403.76

-5.07 (-1.24%)

Previous Close 408.83
Open 396.05
Volume 1,175,954
Avg. Volume (3M) 2,736,838
Market Cap 57,153,413,120
Price / Earnings (TTM) 136.87
Price / Earnings (Forward) 45.66
Price / Sales 9.85
Price / Book 18.45
52 Weeks Range
84.41 (-79%) — 637.51 (57%)
Earnings Date 3 Sep 2026
Profit Margin 2.46%
Operating Margin (TTM) 3.09%
Diluted EPS (TTM) 0.730
Quarterly Revenue Growth (YOY) 23.60%
Quarterly Earnings Growth (YOY) -10.00%
Total Debt/Equity (MRQ) 57.22%
Current Ratio (MRQ) 3.40
Operating Cash Flow (TTM) 450.65 M
Levered Free Cash Flow (TTM) 329.16 M
Return on Assets (TTM) 2.29%
Return on Equity (TTM) 3.70%

Market Trend

Short Term Medium Term
Industry Communication Equipment (US) Mixed Bullish
Communication Equipment (Global) Mixed Bullish
Stock Ciena Corporation Mixed Bullish

AIStockmoo Score

-0.6
Analyst Consensus NA
Insider Activity -4.0
Price Volatility 2.0
Technical Moving Averages 0.0
Technical Oscillators -0.5
Average -0.63

Similar Stocks

Stock Market Cap DY P/E (TTM) P/B
CIEN 57 B - 136.87 18.45
MSI 78 B 0.96% 34.48 28.90
NOK 52 B 2.47% 66.86 2.10
UI 35 B 0.53% 36.76 28.02
HPE 69 B 2.46% 49.93 2.51
BDC 5 B 0.17% 21.05 3.50

Ciena is a telecommunications equipment provider focused on optical transport technologies, with clients in a number of industries such as communication services providers, web-scale providers, cable operators, government, and large enterprises worldwide. The company provides equipment, software, and services that support transport, switching, aggregation, service delivery, and data traffic management.

Sector Technology
Industry Communication Equipment
Investment Style Mid Growth
% Held by Insiders 0.83%
% Held by Institutions 100.67%

No data within this time range.

Name Avg. Buy ($) Avg. Sell ($) Net Quantity Net Value ($)
GRAFF MARC D. - 377.05 -14,441 -5,444,979
SMITH GARY B - 390.76 -2,952 -1,153,524
Aggregate Net Quantity -17,393
Aggregate Net Value ($) -6,598,503
Aggregate Avg. Buy ($) -
Aggregate Avg. Sell ($) 383.91
Name Holder Date Type Quantity Price Value ($)
SMITH GARY B Officer 03 Aug 2026 Automatic sell (-) 2,952 390.76 1,153,524
GRAFF MARC D. Officer 01 Aug 2026 Disposed (-) 14,441 377.05 5,444,979

The support, resistance and trendline levels presented has been generated by an artificial intelligence (AI) model and should be interpreted with caution.

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Risk Profile

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Partial Profit (TP1)
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