Ciena | CIEN - Market Capitalization


Ciena reported $54.42B in Market Capitalization this August of 2026, considering the latest stock price and the number of outstanding shares.





Market Capitalization Change Date
8X8 USD 349M 87M Dec/2024
ADTRAN USD 696M 55M Dec/2025
Amphenol USD 216.92B 61.58B Jun/2026
Apple USD 4.17T 515.31B Jun/2026
Applied Optoelectronics USD 2.38B 763M Dec/2025
Arista Networks USD 240B 26.08B Aug/2026
Calix USD 2.27B 891M Jun/2026
Ciena USD 75.69B 40.07B Mar/2026
Cisco Systems USD 493.66B 43.67B Aug/2026
Coherent USD 54B 100.35B Aug/2026
CommScope USD 2.53B 523M Aug/2026
Corning USD 122.78B 97.06B Aug/2026
Extreme Networks USD 3.46B 775M Aug/2026
F5 Networks USD 23.8B 330M Aug/2026
Five9 USD 2.13B 499M Aug/2026
Fortinet USD 112.55B 52.08B Jun/2026
Harmonic USD 1.52B 6M Aug/2026
Hewlett Packard USD 38.17B 9.5B Mar/2026
HP USD 19.08B 1.23B Mar/2026
IBM USD 264.3B 36.94B Jun/2026
Keysight Technologies USD 59.52B 5B Aug/2026
Lumentum Holdings Inc 50.17B 22.47B Mar/2026
Motorola Solutions Msi USD 72.79B 2.62B Aug/2026
NetApp USD 21.45B 2.16B Mar/2026
Palo Alto Networks USD 226.75B 81.32B Aug/2026
Qualcomm USD 199.62B 63.99B Jun/2026
RingCentral USD 3.27B 142M Jun/2026
Seagate Technology USD 185.56B 89.38B Jun/2026
Sensata Technologies USD 6.94B 1.81B Jun/2026
TE Connectivity USD 57.72B 3.61B Jun/2026
Western Digital USD 169.34B 16.45B Aug/2026
Zoom USD 31.65B 3.02B Aug/2026