Compliance Status
Halal
Screened on Oct 19, 2026 · AAOIFI Standard 21
Good
Is Ciena Corporation (CIEN) halal? Halal. Based on AAOIFI screening, Ciena Corporation passes both qualitative (business activity) and quantitative (financial ratio) screens with a compliance score of 79/100 (Grade: B+).
Quote this verdict
HalalScreener rates Ciena Corporation (CIEN) Halal, 79/100, grade B+ under AAOIFI Standard 21, screened Oct 19, 2026. Source: https://halalscreener.app/en/stock/CIEN
Business activity
What the company sells is permissible.
Company debt
Well clear of the limitHow much the company borrows, compared to its total value. AAOIFI allows up to 30%.
The verdict above is final and free.
Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.
Screened according to AAOIFI Standard 21
What this means for you
You can own CIEN
It passes both the business activity and financial ratio screens under AAOIFI Standard 21.
Purification amount is Pro
We have screened CIEN's prohibited income, but the exact share you would need to purify is part of Pro.
CIEN: Is Ciena Corporation Halal?
Ciena Corporation
$332.73
-6.67%
Market Cap: 47.2B
Get an email if CIEN's halal status changes
We re-screen Ciena Corporation daily. If the verdict moves, you hear about it the same day.
Free. One click sets it up, and you can unsubscribe any time.
About Ciena Corporation
Ciena Corporation is a global technology company focused on telecommunications infrastructure. It delivers integrated solutions – including specialized hardware, software applications, and professional services – designed to facilitate the efficient transmission, routing, switching, aggregation, delivery, and overall management of video, data, and voice traffic across communication networks worldwide. Within its Networking Platforms division, Ciena develops and supplies advanced hardware and integrated solutions. These products are specifically engineered to optimize the convergence of various optical transport methods (like coherent optical transport and optical transport network switching) with packet switching, enabling high-performance data handling. The product portfolio spans a range of packet-optical platforms (e.g., the 6500, 5400, and Z-Series), reconfigurable switching systems (such as the 5430), Waveserver interconnect systems, and dedicated switches for service delivery and aggregation (including the 3000 and 5000 families). This segment also provides the essential operating system software and advanced features embedded within its hardware offerings. Ciena's Blue Planet Automation Software and Services arm is dedicated to intelligent network automation. It offers solutions for orchestrating services across multiple network domains, maintaining precise network inventory, optimizing data routes, coordinating virtualized network functions (NFV), and delivering insightful analytics, alongside related support. The Platform Software and Services segment provides unified management platforms, exemplified by its OneControl system, as well as other software tools for comprehensive network planning, operational control, and ongoing oversight. Finally, the Global Services segment delivers end-to-end client support. This includes strategic consulting, detailed network architecture design, expert installation and deployment, ongoing maintenance, and comprehensive training programs. The company distributes its cutting-edge products and services to network operators through both direct sales forces and indirect channel partners. Established in 1992, Ciena Corporation maintains its corporate headquarters in Hanover, Maryland.
Sector: Technology · Industry: Communication Equipment
Shariah Compliance Status
Want to check the math yourself?
The verdict above is final and free. Pro members can verify every ratio behind it: interest-bearing deposits, prohibited income breakdown, and the full math.
AI Compliance Insight
PROInstitutional-grade Shariah analysis
See why CIEN is rated Halal with institutional-grade analysis
The verdict above is final and free.
Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.
Screened according to AAOIFI Standard 21
Compliance History
Halal, unchanged since May 2026.
No status changes recorded since we began tracking.
Tracked since May 2026. Updates automatically on each re-screen.
More Technology Stocks
Know the day CIEN's verdict changes
A free account keeps watch on 3 stocks and emails you when a verdict moves. You also get 3 questions for the AI Scholar. No card needed.
Frequently Asked Questions
Is Ciena Corporation (CIEN) halal to invest in?
Why did Ciena Corporation get a B+ compliance rating?
What could change Ciena Corporation's Shariah verdict?
How often is Ciena Corporation re-screened for Shariah compliance?
Screened according to AAOIFI Standard No. 21 · For informational purposes only. Consult a qualified Islamic finance advisor before investing.
Disclaimer: This screening is for informational purposes only and does not constitute financial, legal, or religious advice. Compliance is evaluated using AAOIFI financial standards (debt, deposits, and prohibited income ratios) and publicly available data. Ethical, political, social, or environmental considerations are outside the scope of this screening. Individual scholars and methodologies may differ. Always consult a qualified Islamic finance advisor before making investment decisions.