Ciena
CIEN · NYSE · USD · Technology
Price
-31.6% since 20/04/20266 months · High $637.51 (-46.0%) · Low $311.60
What is happening
Ciena has fallen 24% since its 6-week high on 09/10/2026. How it continues – phase and signs – you see with a free account.
Free account · 3 stocks and coins a dayHow deep is the dip?
- from the 6-week high-24.3%
Highest daily price: $454.73 on 09/10/2026 · reference of the assessment
- from the 3-month high-25.6%
Highest daily price in 3 months: $462.69 on 13/08/2026
- from the 52-week high-46.0%
Highest price in 52 weeks: $637.51 (Yahoo)
Marking places no order – it only helps you keep track.
Why is it down?
no visible trigger- ·From its 6-week high of $454.73 on 09/10/2026 the price fell 24.3% to $344.20.
- ·The biggest single-day drop was 10.2% on 14/10/2026.
- ·No clear news driver in the last 10 days.
- ·The market as a whole is calm, so this drop is specific to the company.
- ·Other Communication Equipment stocks we track are down only 13.8% on average, so this is mostly about the company. See all 63 in this sector →
A drop without a visible trigger is often selling pressure, not new facts. That is the kind of dip the engine looks for, but it is still a guess, not a promise.
Catalysts
14 min ago- News, last 10 days
- no recent news
- Next earnings
- —
- Last report
- 03/09/2026 +22.1% vs estimate
Trade levels
Why the engine says so
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About Ciena
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, Platform Software and Services, Blue Planet Automation Software and Services, and Global Services segments. The Networking Platforms segment consists optical networking, routing, and switching products and services. This segment products include the 6500 Packet-Optical Platform, Waveserver modular interconnect system, the 6500 Reconfigurable Line System, and coherent pluggable transceivers; and the 3000 family of service delivery platforms and the 5000 family of service aggregation, as well as the 8100 Coherent Routing platforms and virtualization software. The Platform Software and Services segment offers navigator network control suite; and software subscription services, consulting, network migration and integration, installation and upgrade support services, and technical support solutions. The Blue Planet Automation Software and Services segment inventory management, orchestration, route optimization and analysis, and unified assurance and analytics software; and sells subscription, installation, support, consulting, and design services related to the Blue Planet automation platform. The Global Services segment provides services for advisory and enablement, implementation, and maintenance, support, and learning activities. Ciena Corporation was incorporated in 1992 and is headquartered in Fulton, Maryland.
- Headquarters:
- Fulton, United States
- 52-week range:
- $159.56 – $637.51
- Website:
- ciena.com
Signals are generated automatically from price, volume and technical indicators. They are not investment advice.← Back to search
