Ciena
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Ciena Corp. is a network technology company, which engages in the provision of hardware, software, and services to network operators, as well as enabling enhanced network capacity, service delivery, and automation. It operates through the following segments: Networking Platforms, Platform Software and Services, Blue Planet Automation Software and Services, and Global Services.
CIEN Key Statistics
Stock Snapshot
As of today, Ciena(CIEN) shares are valued at $476.70. The company's market cap stands at 67.78B, with a P/E ratio of 159.60.
During the trading session on 2026-06-29, Ciena(CIEN) shares reached a daily high of $484.00 and a low of $435.12. At a current price of $476.70, the stock is +9.6% higher than the low and still -1.5% under the high.
Trading volume for Ciena(CIEN) stock has reached 4.07M, versus its average volume of 4.08M.
The stock's 52-week range extends from a low of $76.89 to a high of $637.51.
The stock's 52-week range extends from a low of $76.89 to a high of $637.51.
CIEN News
Advertisement Index reclassification shifts Ciena toward growth benchmarks Ciena (CIEN) has been reclassified across multiple Russell indexes, moving into sev...
In early trading on Monday, shares of Charter Communications topped the list of the day's best performing components of the S&P 500 index, trading up 11.2%. Yea...
Ciena (CIEN) is down -8.9%, or -$42.44 to $437.06. Unlock powerful investing tools and data-driven insights with TipRanks Premium for more confident investment...
Analyst ratings
65%
of 23 ratingsMore CIEN News
Digital infrastructure stocks are sitting at the intersection of two powerful forces: the growing need for data centers and a funding market where private credi...
Ciena, through its Blue Planet unit, and Telefónica Deutschland completed a proof of concept using agentic AI to automate advanced 5G network slicing services....
In a report released today, Ryan Koontz from Needham reiterated a Buy rating on Ciena, with a price target of $600.00. Unlock powerful investing tools and data...
Earlier this month, Colt Technology Services and Ciena completed one of the fastest quantum-safe data transmissions on record, sending live 800Gb Ethernet traff...
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