CIEN

Ciena Corp
NYSETECHNOLOGYCOMMUNICATION EQUIPMENT

Key Statistics

Market Cap
$50.61B
P/E Ratio
80.02
EPS
$4.46
Beta
1.31
52W High
$637.51
52W Low
$143.19
50-Day MA
$377.51
200-Day MA
$387.06
Dividend Yield
—
Profit Margin
10.90%
Forward P/E
39.84
PEG Ratio
0.57

About Ciena Corp

Ciena Corporation provides hardware, software, and network services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company is headquartered in Hanover, Maryland.

Official WebsiteUSAFY End: October

Fundamentals

Revenue (TTM)$6.02B
Gross Profit (TTM)$2.65B
EBITDA$1.03B
Operating Margin18.10%
Return on Equity22.40%
Return on Assets7.73%
Revenue/Share (TTM)$42.38
Book Value$21.54
Price-to-Book15.97
Price-to-Sales (TTM)8.41
EV/Revenue8.22
EV/EBITDA50.97
Quarterly Earnings Growth (YoY)422.90%
Quarterly Revenue Growth (YoY)37.00%
Shares Outstanding$141.81M
Float$141.15M
% Insiders0.58%
% Institutions95.93%

Historical Volatility

HV 10-Day
63.15%
HV 20-Day
71.66%
HV 30-Day
70.35%
HV 60-Day
77.07%
HV Rank
37.3%

Volatility is currently contracting

Analyst Ratings

Consensus ($516.83 target)
5
Strong Buy
9
Buy
5
Hold
1
Strong Sell

Latest News

Ciena Fell 40%—Now One Analyst Sees 50% Upside

Plenty of companies quietly making that boom possible have been overlooked, their shares languishing while the giants soar. Ciena Corporation NYSE: CIEN is a good example.

MarketBeat9/23/2026Positive
Ciena stock rises as analysts lift target after $14B FY29 revenue outlook

Ciena (CIEN) stock climbed on Thursday after the optical networking equipment maker outlined new financial targets at its investor forum, and analysts raised their price targets following the update. The stock surged to its intraday high of $375.7 before easing most of the gains and was trading 4% higher at $357.35 at the time of writing.

Invezz9/17/2026Positive

Turn research into an automated options-selling system

Tiblio connects your broker and runs your put-and-call-writing strategy for you — on CIEN and any ticker you trade — then tracks every position and per-strategy win rate.

See how it works

More TECHNOLOGY Stocks

Data last updated: 9/28/2026