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Ciena Corporation (NQ: CIEN)
15.87 USD  -0.10 (-0.63%)
Official Closing Price  /  Updated: 8:10 PM EDT, May 21, 2013  /  Add to My Watchlist      
View: Quote News
Price and Volume
Detailed Quote
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Intraday
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Compare to:
Volume 0
Open 15.93
Bid (Size) 15.86 (12000)
Ask (Size) 15.87 (12200)
Prev. Close 15.97
Today's Range 15.82 - 16.10
52wk Range 11.57 - 18.39
Shares Outstanding 101,527,083
Dividend Yield N/A
Featured News
More News
After Derailment and a Leap of Faith, Infinera Is a Market Leader Again
May 20, 2013
Infinera's decision to bypass an entire product cycle and bet the farm on the transition to 100 GB technology appears to be paying off. Read More
category VZ , CIEN , INFN
from Minyanville Headlines
Cisco sparks networking rally, AMD falls
May 16, 2013
Cisco’s upbeat view of corporate IT sparks a networking rally, but AMD falls on a Goldman Sachs downgrade. Read More
category LNKD , Computer Software , FB , and 23 more.
from MarketWatch

Featured News
Read More
Facebook, network stocks drive techs higher
April 10, 2013
category SOX , FB , Media , and 34 more.
from MarketWatch
Updates, advisories and surprises
March 07, 2013
category SOX , Earnings , JDSU , and 8 more.
from MarketWatch
Ciena’s gains lead tech-sector action
March 07, 2013
category SOX , FB , Chemicals , and 34 more.
from MarketWatch
Stock Upgrades: Fine Time to Buy Time Warner
March 07, 2013
category CIEN , JCP
from Minyanville Headlines
Thursday’s biggest gaining and declining stocks
March 07, 2013
category PETM , Computer Software , Retail , and 18 more.
from MarketWatch
Stocks to Watch: H & R Block, Kroger, Pandora
March 07, 2013
category Earnings , Retail , Internet Hardware , and 17 more.
from MarketWatch
More News
Read More
RASCOM and Ciena Light First 100G Link from Russia to Western Europe
May 21, 2013
from Business Wire News Releases
HALO, NTAP, INFI and DRYS added to Nasdaq Active Stock Watch List at EPR
May 17, 2013
from ACCESSWIRE
Critical Alerts For JPMorgan, Whole Foods, T Rowe Price, Randgold Resources, and Ciena Released By InvestorsObserver
May 17, 2013
from PR Newswire
Ciena Announces Reporting Date and Web Broadcast for Fiscal Second Quarter 2013
May 17, 2013
from Business Wire News Releases
StreetInsider.com Pre-Open Movers 5/16: (TSLA) (CSCO) (SCTY) Higher; (NQ) (AMD) (CYCC) Lower (more...)
May 16, 2013
from StreetInsider.com News Articles
Deep Dive Into Today's Trading Activity for CIENA
May 16, 2013
from AVAFIN
Streetinsider.com After-Hours Movers 05/15: (CSCO) (TSLA) (CBI) Higher; (NQ) (CYCC) (DDR) Lower (more...)
May 15, 2013
from StreetInsider.com News Articles
Notable Analyst Rating Changes 05/15: (ARO) (GPS) (NRGY) Upgraded; (BBRY) (AMTD) (KEY) Downgraded
May 15, 2013
from StreetInsider.com News Articles
Ciena Honored by AT&T as Outstanding Supplier
May 15, 2013
from Business Wire News Releases
Evercore Partners Starts CIENA (CIEN) at Overweight
May 15, 2013
from StreetInsider.com News Articles
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