CIEN logo

CIENCIENA Corp.

$447.20
$0.76
(0.17%)
Today
Closed $445.98
$1.22
(0.27%)
After Hours
Updated: 05:26 PM EDT
Reported EarningsJun 4
Mkt Cap$63.02B
Vol2.66M
News
all
press releases
Here's How Much $100 Invested In Ciena 5 Years Ago Would Be Worth Today
read more...
Benzinga
News Placeholder
More News
News Placeholder
Harmonic Benefits From Solid Organic Growth Drivers: Worth a Buy?
HLIT's broadband traction, recurring software revenue growth and planned Video divestiture are sharpening its focus on higher-growth opportunities.
Zacks
News Placeholder
Belden Rides on Holistic Growth Focus: Should You Buy the Stock?
BDC's growth push blends innovation, acquisitions and automation demand, but its stock has trailed industry and peers over the past year.
Zacks
News Placeholder
Will RLS Hyper-Rail Emerge as Ciena's Next Growth Catalyst?
CIEN lands the industry's first multi-rail order as its new RLS Hyper-Rail targets AI-driven demand and aims for revenue and margin gains from 2027.
Zacks
News Placeholder
Will NOK Stock See Nearly 50% Gains? This Analyst Expects Nokia's Orders To Accelerate Significantly In 2026
JPMorgan believes the company's "strong" product lineup will give it a competitive advantage in maintaining its lead in the optical market.
Stocktwits
News Placeholder
Travelers Companies Now #176 Largest Company, Surpassing Ciena
In the latest look at the underlying components of the S&P 500 ordered by largest market capitalization, Travelers Companies Inc (Symbol: TRV) has taken over the #176 spot from Ciena Corp (Symbol: CIEN), according to The Online Investor. Market capitalization is an impor...
Nasdaq News: Markets
News Placeholder
Ciena Corporation Announces Closing of $2.875 billion of 0.00% Convertible Senior Notes
Ciena Corporation (NYSE: CIEN) (the Company), the global leader in high-speed connectivity, today announced that it has closed its previously announced private offering (the Offering) of $2.875 billion aggregate principal amount of 0.00% convertible senior notes due 2031 (the Notes), which includes...
Business Wire
News Placeholder
Ciena's Strong Free Cash Flow: Can It Balance Growth and Returns?
CIEN's strong free cash flow and rising AI-driven demand boost growth, but balancing heavy reinvestment with shareholder returns remains the key challenge.
Zacks
News Placeholder
Colt and Ciena Set New Benchmark With Fastest Ever Quantum-Safe Transatlantic Data Transmission
Colt Technology Services (Colt), the global digital infrastructure company, and Ciena (NYSE: CIEN), the global leader in high-speed connectivity, have completed one of the fastest quantum-safe data transmissions ever demonstrated and the fastest across a transatlantic route. The landmark trial...
Business Wire
News Placeholder
Why Ciena Stock Tumbled by Nearly 6% on Tuesday
Key PointsMany investors are cycling out of legacy titles in the sector...
Nasdaq News: Markets
<
1
2
...
>

Advertisement|Remove ads.