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Ciena Corporation (CIEN) EV/EBITDA Ratio: 93.54x

Is Ciena Corporation’s EV/EBITDA ratio high or low?

Ciena Corporation's EV/EBITDA ratio of 93.54x is 197% above its 5-year average of 31.49x, around the middle of its 5-year range (12.00x–180.47x).

As of Thursday, June 25, 2026. 10.20% above its 12-month average of 84.88x.

CIEN EV/EBITDA Ratio

CIEN EV/EBITDA Ratio Chart

93.54x
+195.55% 1Y
CIEN EV/EBITDA Ratio

CIEN Average EV/EBITDA Ratio Chart

CIEN EV/EBITDA Ratio

CIEN Current vs Average EV/EBITDA Ratio Chart

CIEN EV/EBITDA Ratio Metrics

EV/EBITDA RATIO

93.54x

EV/EBITDA RATIO AVG TTM

84.88x

EV/EBITDA RATIO AVG 3Y

30.35x

EV/EBITDA RATIO AVG 5Y

19.73x

EV/EBITDA RATIO AVG 10Y

15.06x

EV/EBITDA RATIO AVG 15Y

19.90x

EV/EBITDA RATIO AVG 20Y

20.77x

CURRENT VS TTM AVG

+10.20%

CURRENT VS 3Y AVG

+208.19%

CURRENT VS 5Y AVG

+374.01%

CURRENT VS 10Y AVG

+521.11%

CURRENT VS 15Y AVG

+370.08%

CURRENT VS 20Y AVG

+350.43%

CIEN Competitors' EV/EBITDA Ratio

NAMEMARKET CAPEV/EBITDA RATIOTTM3Y5Y
Ciena Corporation (CIEN)$65.61B93.54x84.88x30.35x19.73x
Lumentum Holdings Inc. (LITE)vs ›$65.55B148.04x187.74x170.43x96.66x
Motorola Solutions, Inc. (MSI)vs ›$66.50B20.87x22.96x25.76x24.34x
Hewlett Packard Enterprise Company (HPE)vs ›$64.58B21.37x17.25x10.06x8.43x
Teradyne, Inc. (TER)vs ›$66.87B60.78x46.53x32.20x25.87x
STMicroelectronics N.V. (STM)vs ›$63.85B29.46x13.64x8.77x9.13x
Astera Labs, Inc. Common Stock (ALAB)vs ›$68.55B258.86x290.96x334.08x334.08x
United Microelectronics Corporation (UMC)vs ›$69.87B19.18x7.11x5.58x5.60x
Monolithic Power Systems, Inc. (MPWR)vs ›$70.50B77.75x65.00x59.32x61.04x
Keysight Technologies, Inc. (KEYS)vs ›$60.04B42.45x29.09x22.21x21.60x

EV/EBITDA vs. its own history

At 93.5, EV/EBITDA is richer than usual, sitting higher than 94% of its 19-year history.

19-year low

4.2

median

17.9

19-year high

419.4

cheaperricher

Ciena Corporation EV/EBITDA Ratio Formula & Definition

EV/EBITDA = Enterprise Value / EBITDA (TTM)

Enterprise value to EBITDA is a capital-structure-neutral valuation multiple, useful for comparing companies with different debt levels and tax rates.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

Ciena Corporation EV/EBITDA Ratio FAQ

What is the EV/EBITDA ratio for Ciena Corporation (CIEN)?
The EV/EBITDA ratio for CIEN stock is 93.54x.
Is Ciena Corporation's EV/EBITDA ratio high or low?
Ciena Corporation's EV/EBITDA ratio of 93.54x is 197% above its 5-year average of 31.49x, around the middle of its 5-year range (12.00x–180.47x).
What is the TTM average EV/EBITDA ratio for Ciena Corporation (CIEN)?
The TTM average EV/EBITDA ratio for CIEN stock is 84.88x.
What is the 3Y average EV/EBITDA ratio for Ciena Corporation (CIEN)?
The 3Y average EV/EBITDA ratio for CIEN stock is 30.35x.
What is the 5Y average EV/EBITDA ratio for Ciena Corporation (CIEN)?
The 5Y average EV/EBITDA ratio for CIEN stock is 19.73x.
What is the 10Y average EV/EBITDA ratio for Ciena Corporation (CIEN)?
The 10Y average EV/EBITDA ratio for CIEN stock is 15.06x.
What is the 15Y average EV/EBITDA ratio for Ciena Corporation (CIEN)?
The 15Y average EV/EBITDA ratio for CIEN stock is 19.90x.
What is the 20Y average EV/EBITDA ratio for Ciena Corporation (CIEN)?
The 20Y average EV/EBITDA ratio for CIEN stock is 20.77x.

Ciena Corporation EV/EBITDA Ratio History

DATEEV/EBITDA RATIO
2026-06-2493.54x
2026-06-2392.80x
2026-06-2292.90x
2026-06-1886.47x
2026-06-1788.17x
2026-06-1686.89x
2026-06-1593.52x
2026-06-1290.03x
2026-06-1189.88x
2026-06-1087.76x
2026-06-0988.70x
2026-06-0894.17x
2026-06-0598.48x
2026-06-04107.98x
2026-06-03178.57x
2026-06-02180.47x
2026-06-01164.04x
2026-05-29167.08x
2026-05-28164.20x
2026-05-27167.61x
2026-05-26173.42x
2026-05-22168.08x
2026-05-21169.08x
2026-05-20159.78x
2026-05-19156.11x
2026-05-18151.13x
2026-05-15159.70x
2026-05-14170.32x
2026-05-13166.41x
2026-05-12166.19x
2026-05-11167.43x
2026-05-08157.88x
2026-05-07155.20x
2026-05-06166.09x
2026-05-05156.92x
2026-05-04155.13x
2026-05-01154.21x
2026-04-30152.00x
2026-04-29137.05x
2026-04-28136.57x
2026-04-27145.91x
2026-04-24150.06x
2026-04-23148.64x
2026-04-22143.81x
2026-04-21145.80x
2026-04-20145.04x
2026-04-17146.23x
2026-04-16142.72x
2026-04-15137.16x
2026-04-14134.71x
2026-04-13138.34x
2026-04-10142.96x
2026-04-09140.49x
2026-04-08142.39x
2026-04-07129.18x
2026-04-06125.27x
2026-04-02129.14x
2026-04-01119.87x
2026-03-31112.09x
2026-03-30105.44x
2026-03-27115.92x
2026-03-26112.02x
2026-03-25126.26x
2026-03-24123.88x
2026-03-23117.73x
2026-03-20110.85x
2026-03-19119.07x
2026-03-18111.24x
2026-03-17106.89x
2026-03-16105.12x
2026-03-1397.53x
2026-03-1297.37x
2026-03-1198.27x
2026-03-1097.53x
2026-03-0992.14x
2026-03-0685.16x
2026-03-0586.63x
2026-03-04129.94x
2026-03-03126.01x
2026-03-02133.75x
2026-02-27131.87x
2026-02-26129.04x
2026-02-25133.60x
2026-02-24129.62x
2026-02-23130.42x
2026-02-20126.72x
2026-02-19120.52x
2026-02-18117.73x
2026-02-17114.50x
2026-02-13115.09x
2026-02-12110.99x
2026-02-11112.60x
2026-02-10113.14x
2026-02-09109.76x
2026-02-06102.88x
2026-02-0596.02x
2026-02-0496.21x
2026-02-03104.83x
2026-02-02101.82x
2026-01-3095.58x
2026-01-2996.22x
2026-01-2897.63x
2026-01-2793.97x
2026-01-2688.24x
2026-01-2387.09x
2026-01-2287.42x
2026-01-2188.12x
2026-01-2091.61x
2026-01-1692.43x
2026-01-1592.57x
2026-01-1490.55x
2026-01-1393.56x
2026-01-1289.00x
2026-01-0987.62x
2026-01-0885.61x
2026-01-0798.37x
2026-01-0696.47x
2026-01-0587.75x
2026-01-0293.42x
2025-12-3188.86x
2025-12-3090.58x
2025-12-2990.78x
2025-12-2691.78x
2025-12-2491.26x
2025-12-2391.26x
2025-12-2289.94x
2025-12-1987.54x
2025-12-1880.18x
2025-12-1777.63x
2025-12-1679.86x
2025-12-1582.23x
2025-12-1283.08x
2025-12-1182.02x
2025-12-1075.18x
2025-12-0972.68x
2025-12-0872.21x
2025-12-0568.47x
2025-12-0466.47x
2025-12-0365.68x
2025-12-0268.73x
2025-12-0168.20x
2025-11-2869.30x
2025-11-2667.99x
2025-11-2566.64x
2025-11-2466.13x
2025-11-2160.65x
2025-11-2060.05x
2025-11-1964.16x
2025-11-1863.56x
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2025-11-1271.07x
2025-11-1170.38x
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2025-10-3164.54x
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2025-10-2762.08x
2025-10-2460.91x
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2025-10-2256.06x
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2025-08-0436.69x
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2025-07-3136.75x
2025-07-3036.79x
2025-07-2936.08x
2025-07-2835.89x
2025-07-2535.15x
2025-07-2434.62x
2025-07-2334.45x
2025-07-2233.55x
2025-07-2133.97x
2025-07-1833.78x
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2025-07-1532.89x
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2025-07-1131.05x
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2025-07-0931.65x
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2025-07-0731.95x
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2025-06-3032.40x
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2025-06-2531.68x
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2025-06-1729.42x
2025-06-1629.54x
2025-06-1328.94x
2025-06-1229.68x
2025-06-1128.96x

Showing the most recent 260 of 4,249 data points. The chart above shows the full history.

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.

Hanover, MD
8,795 employees
Technology / Communication Equipment
Sector
Technology
Industry
Communication Equipment
CEO
Gary Smith