Companies /Technology

CIENA Corp

NYSE: CIEN Communication Equipment
$321.00
▲ $3.54 (+1.12%) today
Markets closed · 1:59am ET

CIEN Coverage

Page 8
11:05am ET
Telecom & Wireless

Ciena Rises on Mixed Earnings

Ciena reported mixed fiscal fourth-quarter financial results and offered guidance before the markets opened on Thursday.

Chris Lange
10:25am ET
Investing

Top 6 Earnings for the Week Ahead

24/7 Wall St. has put together a preview of Costco, Lululemon and some of the other major companies reporting their quarterly results this week.

Chris Lange