Your browser of choice has not been tested for use with Barchart.com. If you have issues, please download one of the browsers listed here.
Get all the relevant market information you need — get it fast, on time, and accurately with Barchart Plus. FREE 30 Day Trial
Stocks | Futures | Watchlist | News | More
or
Faster, Cleaner, Better.

Ciena Corp (CIEN)

Ciena Corp (CIEN)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NYSE]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] by (Cboe BZX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NYSE]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] [[ item.lastPriceExt ]] [[ item.priceChangeExt ]] ([[ item.percentChangeExt ]]) [[ item.tradeTimeExt ]]
Quote Overview for [[ item.sessionDateDisplayLong ]]
[[ rowChartData.labelLow ]]
[[ rowChartData.lowPriceFormatted ]]
[[ rowChartData.lowPrice ]]
[[ rowChartData.labelHigh ]]
[[ rowChartData.highPriceFormatted ]]
[[ rowChartData.highPrice ]]
since [[ rowChartData.lowDate ]]
since [[ rowChartData.highDate ]]
[[ value ]] [[ value ]] ([[ financialData.relativeStrengthDirection14d ]]) ([[ financialData.highPercent1y ]]) ([[ financialData.lowPercent1y ]])
Realtime quote and/or trades are not sourced from all markets.

Fundamentals

See More
  • Market Capitalization, $K 54,861,004
  • Shares Outstanding, K 141,398
  • Annual Sales, $ 4,770 M
  • Annual Income, $ 123,340 K
  • EBIT $ 330 M
  • EBITDA $ 471 M
  • 60-Month Beta 1.08
  • Price/Sales 12.98
  • Price/Cash Flow 163.26
  • Price/Book 22.16

Options Overview Details

View History
  • Implied Volatility 86.16% (+2.16%)
  • Historical Volatility 81.39%
  • IV Percentile 89%
  • IV Rank 75.28%
  • IV High 103.06% on 03/03/26
  • IV Low 34.71% on 07/16/25
  • Expected Move (DTE 6) 32.43 (7.95%)
  • Put/Call Vol Ratio 0.95
  • Today's Volume 1,749
  • Volume Avg (30-Day) 12,979
  • Put/Call OI Ratio 0.84
  • Today's Open Interest 72,602
  • Open Int (30-Day) 66,590
  • Expected Range 375.70 to 440.56

Analyst Rating / Earnings Estimates

Current Rating
See More
Moderate Buy
Based on 18 analysts offering recommendations.
Earnings Estimates - Current Qtr 04/30/26
See More
  • Average Estimate 1.15
  • Number of Estimates 9
  • High Estimate 1.26
  • Low Estimate 0.83
  • Prior Year 0.16
  • Growth Rate Est. (year over year) +618.75%

Price Performance

See More
Period Period Low Period High Performance
1-Month
278.39 +43.60%
on 03/05/26
446.89 -10.54%
on 03/25/26
+51.08 (+14.65%)
since 02/27/26
3-Month
216.07 +85.02%
on 01/09/26
446.89 -10.54%
on 03/25/26
+158.10 (+65.42%)
since 12/26/25
52-Week
49.21 +712.40%
on 04/04/25
446.89 -10.54%
on 03/25/26
+336.92 (+535.98%)
since 03/27/25

Most Recent Stories

More News
1 Top Stock to Buy as Nvidia Doubles Down on Copper

Credo looks like a high‑beta but focused way to ride Nvidia’s copper‑heavy AI racks.

CIEN : 396.72 (+2.25%)
NVDA : 167.97 (-1.91%)
GLW : 134.84 (-0.35%)
AAOI : 94.72 (-2.77%)
CRDO : 94.29 (-2.23%)
COHR : 240.76 (-1.04%)
LITE : 695.36 (+0.95%)
How Is Ciena's Stock Performance Compared to Other Technology Stocks?

Despite Ciena's underperformance relative to its peers over the past year, Wall Street analysts remain moderately optimistic about the stock’s prospects.

CIEN : 396.72 (+2.25%)
XLK : 130.44 (-1.55%)
LITE : 695.36 (+0.95%)
Stocks Supported by Lower Bond Yields

The S&P 500 Index ($SPX ) (SPY ) today is up +0.80%, the Dow Jones Industrial Average ($DOWI ) (DIA ) is up +0.88%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +0.93%. March E-mini S&P futures (ESH26...

ALK : 37.91 (-2.67%)
UAL : 91.13 (-1.68%)
INTU : 417.15 (-3.56%)
DDOG : 113.50 (-8.69%)
JHG : 51.38 (-0.02%)
ALGN : 168.65 (-4.89%)
$IUXX : 23,293.91 (-1.24%)
LITE : 695.36 (+0.95%)
ZNM26 : 110-025 (-0.09%)
CIEN : 396.72 (+2.25%)
GLW : 134.84 (-0.35%)
ESM26 : 6,463.50 (-0.94%)
1 Hidden-Gem Stock to Buy If You’re Bullish on AI Infrastructure

This hidden gem AI infrastructure stock supports around 85% of the world's largest service providers making it a critical piece in AI usage.

CIEN : 396.72 (+2.25%)
$SRIT : 5,063.29 (-1.24%)
Quantum Computing Inc. and Ciena Demonstrate Next-Generation Quantum-Secured Communications with High-Speed Encryption using PQC and QKD at OFC 2026

HOBOKEN, N.J. , March 11, 2026 /PRNewswire/ --  Quantum Computing Inc . ("QCi" or the "Company") (Nasdaq: QUBT) an innovative, quantum optics and integrated photonics technology company, and...

QUBT : 6.82 (-4.21%)
CIEN : 396.72 (+2.25%)
Ciena Brings AI Networking Expertise to OFC 2026

Demos and speaking sessions highlight how Ciena solutions improve network performance, scalability, and readiness for AI workloads

CIEN : 396.72 (+2.25%)
Ciena Solidifies AI Networking Leadership, Unveils New Innovations for High-Speed Connectivity

New developments in hyper-rail photonics, 1600ZR/ZR+ pluggables, full-spectrum coherent transponders and network automation Recent introduction of Vesta 200 6.4T CPX optical engine from...

CIEN : 396.72 (+2.25%)
Down Almost 20%, Should You Buy the Ugly Dip in Ciena Stock?

Ciena shares tanked yesterday as full-year guidance overshadowed strong Q1 earnings. But is it worth buying the dip in CIEN shares?

CIEN : 396.72 (+2.25%)
S&P Futures Slip as Bond Yields Climb After Jump in Oil, Key U.S. Jobs Report in Focus

March S&P 500 E-Mini futures (ESH26) are trending down -0.53% this morning as Treasury yields continued to rise after another surge in oil prices stoked concerns that the Middle East conflict would drive...

ALK : 37.91 (-2.67%)
TTD : 21.41 (-1.52%)
ADI : 307.52 (-1.88%)
MU : 360.58 (+1.44%)
LHA.D.DX : 7.423 (-1.53%)
LUV : 38.41 (-2.83%)
ESH26 : 6,594.63s (-0.22%)
IOT : 30.30 (-4.99%)
CIEN : 396.72 (+2.25%)
GLW : 134.84 (-0.35%)
GAP : 24.93 (-0.56%)
LRCX : 211.34 (-0.13%)
Bloomberg 500 (B500) Index Adds Eleven Securities Following March Reconstitution

NEW YORK , March 5, 2026 /PRNewswire/ -- Bloomberg Indices announced the following changes to the Bloomberg 500 (B500) Index effective prior to the open of trading on Thursday, March 12, 2026, to...

BE : 130.57 (-2.21%)
SNDK : 612.60 (+1.56%)
SOLS : 74.51 (+0.11%)
FLUT : 100.98 (-2.50%)
BF.B : 26.99 (+4.86%)
BLDR : 81.58 (-0.72%)
BF.A : 27.11 (+4.31%)
RGLD : 230.41 (-0.12%)
ALGN : 168.65 (-4.89%)
LITE : 695.36 (+0.95%)
CLX : 102.08 (-0.10%)
CIEN : 396.72 (+2.25%)

Barchart Technical Opinion

The Barchart Technical Opinion rating is a 100% Buy with a Strengthening short term outlook on maintaining the current direction.

Long term indicators fully support a continuation of the trend.

See More Share

Business Summary

Ciena Corp. is a leading provider of optical networking equipment, software and services. Its reporting segments are: Networking Platforms, Platform Software & Services, Blue Planet Automation Software & Services, and Global Services. Networking Platforms segment includes networking solutions optimized...

See More

Key Turning Points

3rd Resistance Point 456.68
2nd Resistance Point 442.71
1st Resistance Point 415.35
Last Price 396.72
1st Support Level 374.01
2nd Support Level 360.04
3rd Support Level 332.68

See More

52-Week High 446.89
Last Price 396.72
Fibonacci 61.8% 294.98
Fibonacci 50% 248.05
Fibonacci 38.2% 201.12
52-Week Low 49.21

See More

Want to use this as
your default charts setting?
Save this setup as a Chart Templates
Switch the Market flag
for targeted data from your country of choice.
Open the menu and switch the
Market flag for targeted data from your country of choice.
Want Streaming Chart Updates?
Switch your Site Preferences
to use Interactive Charts
Need More Chart Options?
Right-click on the chart to open the Interactive Chart menu.
Use your up/down arrows to move through the symbols.