v3.26.1
STOCKHOLDERS’ EQUITY
6 Months Ended
May 02, 2026
Equity [Abstract]  
STOCKHOLDERS’ EQUITY STOCKHOLDERS’ EQUITY
Stock Repurchase Program

On October 2, 2024, Ciena announced that its Board of Directors authorized a three-year program to repurchase up to $1.0 billion of its common stock, commencing in fiscal 2025 and continuing through the end of fiscal 2027.

During the first six months of fiscal 2026, Ciena repurchased approximately 0.6 million shares of its common stock for an aggregate purchase price of approximately $163.7 million, which equates to an average price of $274.56 per share. As of May 2, 2026, Ciena has (i) repurchased 4.5 million shares for an aggregate purchase price of $493.3 million at an average price of $108.43 per share and (ii) has an aggregate of $506.7 million authorized and remaining under its stock repurchase program. Ciena is required to allocate the purchase price for the shares of Ciena’s stock repurchased as a reduction of common stock and additional paid-in capital.

Stock Repurchases Related to Stock Unit Tax Withholdings
Ciena repurchases shares of its common stock to satisfy employee tax withholding obligations due upon vesting of stock unit awards. The related purchase price of $179.4 million for the shares of Ciena’s stock repurchased during the first six months of fiscal 2026 is reflected as a reduction to stockholders’ equity. Ciena is required to allocate the purchase price of the repurchased shares as a reduction of common stock and additional paid-in capital.