CIEN Additional Paid-in Capital History: $5.95B (FY2025)

Fiscal year	Q1	Q2	Q3	Q4
FY26	$5.8B−4.2%	$5.7B−5.3%	Not reported	Not reported
FY25	$6.1B−2.7%	$6.1B−3.1%	$6.0B−3.8%	$6.0B−3.3%
FY24	$6.3B	$6.2B	$6.3B	$6.2B
FY19	$6.9B	$6.9B	$6.9B	$6.8B

01—History

Additional Paid-in Capital History

Year-over-year comparison from 10-K annual reports · Dashed line: constant growth FY2019–FY2025. Drag across the bars to change the range.

$5.95B

YoY changeLargest recent move−10.0%in FY24Latest −3.3%

02—Ledger

Additional Paid-in Capital, period by period

Period	Value	Change	Source
FY2025	$5.95B	−3.3%	10-K
FY2024	$6.15B	−10.0%	10-K
FY2019	$6.84B	—	10-K

03—Questions

What is CIENA CORP's current additional paid-in capital?

CIENA CORP (CIEN) annual additional paid-in capital for 2025 was $5.95B, a 3.28% decline from 2024. CIENA CORP additional paid-in capital for the quarter ending May 2, 2026 was $5.73B.

What was CIENA CORP's additional paid-in capital in 2024?

CIENA CORP annual additional paid-in capital for 2024 was $6.15B, a 9.99% decline from 2019.

What was CIENA CORP's additional paid-in capital in 2019?

CIENA CORP annual additional paid-in capital for 2019 was $6.84B.

Company: CIENA CORP
Ticker: CIEN
Sector: Other
Industry: Telephone & Telegraph Apparatus

CIENA CORP Additional Paid-in Capital 2009-2026 | CIEN

Key Statistics