CIEN · Ciena Corporation
$335.93
+4.89% last session
End-of-day data · close of 2026-10-26
Market cap
$48B
Enterprise value
$48B
Trailing P/E
75.2
Forward P/E
28.3
Dividend yield
0.0%
Beta
1.29
Avg volume
3M
Employees
9K
Daily Change %
4.89%
5 Days Change
4.12%
10 Days Change
0.96%
30 Days Change
-5.88%
60 Days Change
-11.23%
Month to Day Change
-11.40%
Year to Day Change
43.64%
Analyst Outlook
Analyst estimates change daily — follow the shifts on the Estimate Trends page.
Technical Analysis
Analyst sentiment over time — CIEN
Rec Mean (blue, left — higher = more bullish) vs. price targets (right).
Investment Bank Ratings as of 2026-09-30
Latest call per bank · past 12 months
Barclays
Overweight$548
+63.1% vs priceMorgan Stanley
Equal-Weight$450
+34.0% vs priceJP Morgan
Overweight$605
+80.1% vs priceUBS
Neutral$394
+17.3% vs priceBank of America
Buy$660
+96.5% vs priceCitigroup
Buy$658
+95.9% vs priceRecent rating actions
| Date | Firm | Action | Rating | Price target |
|---|---|---|---|---|
| 2026-09-30 | Bernstein | Initiates | Outperform | $0.00 → $440 |
| 2026-09-21 | Evercore ISI Group | Upgrade | In-Line → Outperform | $375 → $550 |
| 2026-09-17 | Barclays | Maintains | Overweight | $475 → $548 |
| 2026-09-17 | Rosenblatt | Maintains | Buy | $525 |
| 2026-09-17 | Morgan Stanley | Maintains | Equal-Weight | $425 → $450 |
| 2026-09-17 | Needham | Reiterates | Buy | $520 |
| 2026-09-04 | B. Riley Securities | Maintains | Neutral | $413 → $347 |
| 2026-09-04 | Morgan Stanley | Maintains | Equal-Weight | $490 → $425 |
Ratings and price targets are the published opinions of the issuing banks, compiled from Yahoo Finance rating actions — not investment advice.
Signal Summary as of 2026-10-26
- neutral: RSI (14): RSI is 43 — neutral momentum, neither overbought nor oversold.
- bearish: Price vs 50-day MA: Trading 8.9% below the 50-day MA ($368.61).
- bearish: Price vs 200-day MA: Trading 16.6% below the 200-day MA ($402.80).
- bearish: MA cross: The 50-day MA sits below the 200-day MA (death-cross regime) — the longer-term trend points down.
- bearish: MACD (12,26,9): MACD histogram is negative (-7.49) — short-term momentum is fading.
- neutral: 52-week range: Price sits between the 52-week low ($176.45) and high ($627.00).
CIEN Price Chart
Loading chart for CIEN…
Fundamentals
About Ciena Corporation
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.
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Data is sourced from end-of-day snapshots and refreshed daily before the US market open — nothing on this page is real-time. Figures can contain vendor errors. This page is for information only and is not investment advice.