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Ciena Corporation (CIEN)

Technology | Communication Equipment | Hanover, United States | NYSE
445.44 USD -15.28 (-3.317%) ⇩ (July 13, 2026, 4 p.m. EDT)
After hours: 441.00 -4.44 (-4.440%) ⇩ (July 13, 2026, 7:57 p.m. EDT)

Short-term:★★★⯪☆Long-term:★★★★☆Dividends:☆☆☆☆☆
Hot Take | July 11, 2026, 6:17 a.m. EDT

Ciena presents a compelling long-term growth story driven by its role in the AI infrastructure wave, with revenue accelerating at nearly 40 percent annually. The nine-year price trajectory confirms a massive structural shift, rising over 300 percent without recent consecutive annual declines. However, the valuation is aggressive, trading at a forward multiple of roughly 48 times earnings, which leaves little room for error if growth slows. For the short term, the stock has pulled back below its 50-day moving average, creating a technical headwind, yet options flow suggests traders are betting on a recovery toward the 500 to 600 dollar range. There is no dividend income to cushion the ride, making this a pure growth vehicle. The combination of exceptional revenue expansion and a fortress-like cash generation capability justifies a solid long-term buy, but investors should expect volatility given the high valuation and the recent technical weakness.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
MSTL ✓0.102287
MSTL_79_1150.106095
AutoTheta0.109374
AutoETS0.109576
AutoARIMA0.169228
MSTL_1150.174894
MSTL_790.178718

Forecast horizon: 60 days | Selected: MSTL

Forecast Reliability
Score 37%
H-stat 0.40
Ljung-Box p 0.000
Jarque-Bera p 0.286
Excess Kurtosis -0.96
Attribute Value
Sector Technology
Debt to Equity Ratio 54.649
Revenue per Share 39.279
Market Cap 63,053,336,576
Trailing P/E 148.98
Forward P/E 46.22
Beta 1.27
Profit Margins 7.87%
Website https://www.ciena.com

As of July 11, 2026, 6:17 a.m. EDT: Speculators are heavily positioning for upside continuation, evidenced by significant open interest and volume spikes in call strikes ranging from 490 to 650, well above the current price. While put activity remains robust at lower strikes (around 300 to 400) suggesting hedging or contrarian bets, the call skew dominates the sentiment profile. Implied volatility is elevated across expirations, indicating expectations of continued price movement.


Info Dump

Attribute Value
52 Week Change 4.6585608
Address1 7,035 Ridge Road
All Time High 1,057.0
All Time Low 4.98
Ask 445.49
Ask Size 40
Audit Risk 7
Average Analyst Rating 2.0 - Buy
Average Daily Volume10 Day 2,775,300
Average Daily Volume3 Month 2,786,324
Average Volume 2,786,324
Average Volume10Days 2,775,300
Beta 1.274
Bid 445.28
Bid Size 40
Board Risk 1
Book Value 20.426
City Hanover
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 6
Country United States
Crypto Tradeable 0
Currency USD
Current Price 445.44
Current Ratio 2.727
Custom Price Alert Confidence HIGH
Date Short Interest 1,782,777,600
Day High 461.45
Day Low 440.51
Debt To Equity 54.649
Display Name Ciena
Earnings Call Timestamp End 1,780,576,200
Earnings Call Timestamp Start 1,780,576,200
Earnings Growth 23.833
Earnings Quarterly Growth 23.33
Earnings Timestamp 1,780,576,200
Earnings Timestamp End 1,780,576,200
Earnings Timestamp Start 1,780,576,200
Ebitda 785,740,032
Ebitda Margins 0.14109
Enterprise To Ebitda 80.728
Enterprise To Revenue 11.39
Enterprise Value 63,431,077,888
Eps Current Year 6.53977
Eps Forward 9.63816
Eps Trailing Twelve Months 2.99
Esg Populated 0
Exchange NYQ
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 510.9032
Fifty Day Average Change -65.463196
Fifty Day Average Change Percent -0.12813228
Fifty Two Week Change Percent 465.85608
Fifty Two Week High 637.51
Fifty Two Week High Change -192.07
Fifty Two Week High Change Percent -0.30128154
Fifty Two Week Low 76.89
Fifty Two Week Low Change 368.55
Fifty Two Week Low Change Percent 4.793211
Fifty Two Week Range 76.89 - 637.51
Financial Currency USD
First Trade Date Milliseconds 855,325,800,000
Float Shares 140,864,975
Forward Eps 9.63816
Forward P E 46.216293
Free Cashflow 700,927,872
Full Exchange Name NYSE
Full Time Employees 8,898
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,782,864,000
Gross Margins 0.43047002
Gross Profits 2,397,331,968
Has Pre Post Market Data 1
Held Percent Insiders 0.00672
Held Percent Institutions 0.97581
Implied Shares Outstanding 141,552,922
Industry Communication Equipment
Industry Disp Communication Equipment
Industry Key communication-equipment
Ir Website http://investor.ciena.com/
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,761,955,200
Last Split Date 1,159,142,400
Last Split Factor 1:7
Long Business Summary Ciena Corporation, a network technology company, provides hardware, software, and services for various network operators in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and India. It operates through Networking Platforms, Platform Software and Services, Blue Planet Automation Software and Services, and Global Services segments. The Networking Platforms segment consists optical networking, routing, and switching products and services. This segment products include the 6500 Packet-Optical Platform, Waveserver modular interconnect system, the 6500 Reconfigurable Line System, and coherent pluggable transceivers; and the 3000 family of service delivery platforms and the 5000 family of service aggregation, as well as the 8100 Coherent Routing platforms and virtualization software. The Platform Software and Services segment offers navigator network control suite; and software subscription services, consulting, network migration and integration, installation and upgrade support services, and technical support solutions. The Blue Planet Automation Software and Services segment inventory management, orchestration, route optimization and analysis, and unified assurance and analytics software; and sells subscription, installation, support, consulting, and design services related to the Blue Planet automation platform. The Global Services segment provides services for advisory and enablement, implementation, and maintenance, support, and learning activities. Ciena Corporation was incorporated in 1992 and is headquartered in Hanover, Maryland.
Long Name Ciena Corporation
Market us_market
Market Cap 63,053,336,576
Market State POSTPOST
Max Age 86,400
Message Board Id finmb_26486
Most Recent Quarter 1,777,680,000
Net Income To Common 438,300,000
Next Fiscal Year End 1,793,491,200
Non Diluted Market Cap 65,216,262,223
Number Of Analyst Opinions 19
Open 448.67
Operating Cashflow 1,032,771,008
Operating Margins 0.15195
Overall Risk 4
Payout Ratio 0.0
Peg Ratio 0.79
Phone 410 694 5700
Post Market Change -4.4400024
Post Market Change Percent -0.99676776
Post Market Price 441.0
Post Market Time 1,783,987,026
Previous Close 460.72
Price Eps Current Year 68.11249
Price Hint 2
Price To Book 21.807499
Price To Sales Trailing12 Months 11.321896
Profit Margins 0.0787
Quick Ratio 1.849
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key buy
Recommendation Mean 2.0
Region US
Regular Market Change -15.28
Regular Market Change Percent -3.31655
Regular Market Day High 461.45
Regular Market Day Low 440.51
Regular Market Day Range 440.51 - 461.45
Regular Market Open 448.67
Regular Market Previous Close 460.72
Regular Market Price 445.44
Regular Market Time 1,783,972,802
Regular Market Volume 1,219,797
Return On Assets 0.06664
Return On Equity 0.15464
Revenue Growth 0.395
Revenue Per Share 39.279
Sand P52 Week Change 0.20847368
Sector Technology
Sector Disp Technology
Sector Key technology
Share Holder Rights Risk 7
Shares Outstanding 141,552,922
Shares Percent Shares Out 0.0272
Shares Short 3,853,439
Shares Short Previous Month Date 1,780,012,800
Shares Short Prior Month 4,505,490
Short Name Ciena Corporation
Short Percent Of Float 0.0429
Short Ratio 0.92
Source Interval 15
State MD
Symbol CIEN
Target High Price 720.0
Target Low Price 270.0
Target Mean Price 565.7067
Target Median Price 600.0
Total Cash 1,202,834,048
Total Cash Per Share 8.497
Total Debt 1,580,579,968
Total Revenue 5,569,149,952
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps 2.99
Trailing P E 148.9766
Trailing Peg Ratio 0.7936
Triggerable 1
Two Hundred Day Average 333.19116
Two Hundred Day Average Change 112.24884
Two Hundred Day Average Change Percent 0.33689022
Type Disp Equity
Volume 1,219,797
Website https://www.ciena.com
Zip 21,076