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CIEN
CIENA Corp.

5,011
Mkt Cap
$35.47B
Volume
3.25M
52W High
$269.90
52W Low
$49.21
PE Ratio
296.46
CIEN Fundamentals
Price
$251.81
Prev Close
$253.53
Open
$254.01
50D MA
$223.97
Beta
1.70
Avg. Volume
2.87M
EPS (Annual)
$0.8492
P/B
13.01
Rev/Employee
$525,276.10
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News
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press releases
Convergence Investment Partners LLC Acquires Shares of 11,846 Ciena Corporation $CIEN
Convergence Investment Partners LLC bought a new position in shares of Ciena Corporation (NYSE:CIEN - Free Report) during the third quarter, according to the company in its most recent filing with...
MarketBeat·21m ago
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New York State Common Retirement Fund Has $16.32 Million Stock Position in Ciena Corporation $CIEN
New York State Common Retirement Fund grew its holdings in Ciena Corporation (NYSE:CIEN - Free Report) by 38.7% in the third quarter, according to the company in its most recent Form 13F filing with...
MarketBeat·41m ago
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Strs Ohio Has $491,000 Holdings in Ciena Corporation $CIEN
Strs Ohio reduced its holdings in Ciena Corporation (NYSE:CIEN - Free Report) by 81.5% during the 3rd quarter, according to its most recent filing with the Securities and Exchange Commission (SEC...
MarketBeat·1d ago
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Bank of New York Mellon Corp Lowers Stock Holdings in Ciena Corporation $CIEN
Bank of New York Mellon Corp cut its holdings in Ciena Corporation (NYSE:CIEN - Free Report) by 6.6% during the third quarter, according to the company in its most recent 13F filing with the...
MarketBeat·1d ago
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Ciena Shares Rise Over 2% To Intraday High After Key Trading Signal
A key trading signal flashed for Ciena shares at a price of $248.84, after which CIEN rose over 2% to hit an intraday high.read more...
Benzinga·3d ago
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Calix Share Price Decreases 11.9% Despite Strong Q4 Earnings Growth
CALX shares slide 11.9% after reporting Q4 earnings, as a weaker Q1 outlook points to margin pressure from customer mix and overlapping cloud costs.
Zacks·3d ago
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Can Corning's Multi-Year AI-Focused Deal With Meta Boost Its Shares?
GLW inks up to $6 billion deal with Meta to supply AI data centers, expand U.S. production, and boost high-skilled jobs.
Zacks·3d ago
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Ciena (NYSE:CIEN) Reaches New 12-Month High - Time to Buy?
Ciena (NYSE:CIEN) Reaches New 52-Week High - Still a Buy...
MarketBeat·3d ago
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Ciena vs. Nokia: Which Optical Networking Stock is the Better Buy?
CIEN's optical lead, AI-driven demand and raised 2026 revenue outlook set it against Nokia as investors assess which networking stock offers more upside.
Zacks·3d ago
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Lumentum's Q2 Earnings Loom: Should the Stock Be in Your Portfolio?
LITE eyes fiscal Q2 growth as AI demand fuels surging laser chip sales and strong momentum in cloud transceivers.
Zacks·3d ago
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