CIEN

$370.05

Post-MarketAs of Mar 17, 8:00 PM UTC

Ciena Corporation, a network technology company, provides hardware, software, and services for various network operators in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and India.

Historical Price

Price (Line)
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Peer Comparison

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Whystock Valuation Model

Calculated using a trailing P/E relative model adjusted by sector ROE and historical growth.
Current Price$370.05
Potential Downside
91.7%
Whystock Fair Value$30.64
Price
UndervaluedFair ValueOvervalued

Fundamentals

SectorTechnology
IndustryCommunication Equipment

Ciena Corporation, a network technology company, provides hardware, software, and services for various network operators in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and India. It operates through Networking Platforms, P...

Market Cap
Total dollar market value of a company's outstanding shares of stock (Price * Shares).
$52.35B
P/E Ratio
Priced for growth. Investors expect sustained double-digit expansion.
237.21
Beta
High-beta play. Expect amplified moves vs. the broad market.
1.09
Div Yield
Low to zero yield. Return is entirely dependent on price appreciation.
0.00%
ROIC
Average efficiency. Growth may require heavy reinvestment.
8.20%
Quick Ratio
Pristine liquidity. Sufficient cash to cover all near-term obligations.
1.92

Recent News

Barrons.com
Mar 17, 2026

Uber Stock and More Winners and Losers of Nvidia GTC 2026

Nvidia itself was, oddly enough, one of the technology stocks moving the least after CEO Jensen Huang’s keynote address at the chip maker’s GTC conference on Monday afternoon. “We did learn a lot I guess, but just seems to me the previews, hype and anticipation all well exceed the actual near term impact and stock moves into and out of the event,” wrote Jordan Klein, an analyst at Mizuho Securities, in a note Tuesday. The muted reaction from Nvidia and the wider tech sector doesn’t mean no stocks were reacting.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
Zacks
Mar 17, 2026

Best Momentum Stocks on the Zacks Rank (CIEN, MU, CENX)

Micron Technology, Ciena and Century Aluminum stocks are among the best performing in Zacks Rank, driven by improving fundamentals and macroeconomic tailwinds.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
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Mar 17, 2026

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BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
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Mar 17, 2026

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BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
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Mar 17, 2026

Is CALX Stock Fairly Valued? A Neutral View and $56 Target

CALX trades at a discount with a $56 target, balancing a strong growth outlook against timing risks in BEAD, margins, and large-deal cycles.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.