Ciena Corp Unrealized Gain (Loss) on Investments
Ciena Corp (CIEN) reported Unrealized Gain (Loss) on Investments of $0 for the 12-month period ending 2025-11-01, per its 10-K filed 2025-12-12.
Financial Statements › Cash Flow › Operating Activities
us-gaap:UnrealizedGainLossOnInvestments · last filed 2025-12-12
- Ciena Corp unrealized gain (loss) on investments for the quarter ending 2024-11-02 was $0.00.
- Ciena Corp unrealized gain (loss) on investments for the quarter ending 2024-07-27 was $0.00.
- Ciena Corp unrealized gain (loss) on investments for the quarter ending 2024-04-27 was $0.00.
- Ciena Corp unrealized gain (loss) on investments for the quarter ending 2024-01-27 was $0.00, a 100.00% decline year-over-year.
- Ciena Corp unrealized gain (loss) on investments for fiscal 2025 was $0.00.
- Ciena Corp unrealized gain (loss) on investments for fiscal 2024 was $0.00, a 100.00% decline from fiscal 2023.
- Ciena Corp unrealized gain (loss) on investments for fiscal 2023 was $26.37M, a 540.00% increase from fiscal 2022.
- Ciena Corp unrealized gain (loss) on investments for fiscal 2022 was $4.12M, a 2412.20% increase from fiscal 2021.
| Period end | Unrealized Gain (Loss) on Investments 3 month | Unrealized Gain (Loss) on Investments 6 month | Unrealized Gain (Loss) on Investments 9 month | Unrealized Gain (Loss) on Investments 12 month |
|---|---|---|---|---|
| 2025-11-01 | $0.00 10-K · filed 2025-12-12 | |||
| 2024-11-02 | $0.00 derived: 10-K 12 month − 10-Q 9 month · filed 2025-12-12 | $0.00 derived: sum of 2 quarters · filed 2025-12-12 | $0.00 derived: sum of 3 quarters · filed 2025-12-12 | $0.00 10-K · filed 2025-12-12 |
| 2024-07-27 | $0.00 derived: 10-Q 9 month − 10-Q 6 month · filed 2024-09-04 | $0.00 derived: sum of 2 quarters · filed 2024-09-04 | $0.00 10-Q · filed 2024-09-04 | $0.00 derived: sum of 4 quarters · filed 2025-12-12 |
| 2024-04-27 | $0.00 derived: 10-Q 6 month − 10-Q 3 month · filed 2024-06-06 | $0.00 10-Q · filed 2024-06-06 | $0.00 derived: sum of 3 quarters · filed 2025-12-12 | -$87.00K derived: sum of 4 quarters · filed 2025-12-12 |
| 2024-01-27 | $0.00 10-Q · filed 2024-03-07 | $0.00 derived: sum of 2 quarters · filed 2025-12-12 | -$87.00K derived: sum of 3 quarters · filed 2025-12-12 | -$87.00K derived: sum of 4 quarters · filed 2025-12-12 |
| 2023-10-28 | $0.00 derived: 10-K 12 month − 10-Q 9 month · filed 2025-12-12 | -$87.00K derived: sum of 2 quarters · filed 2025-12-12 | -$87.00K derived: sum of 3 quarters · filed 2025-12-12 | $26.37M 10-K · filed 2025-12-12 |
| 2023-07-29 | -$87.00K derived: 10-Q 9 month − 10-Q 6 month · filed 2024-09-04 | -$87.00K derived: sum of 2 quarters · filed 2024-09-04 | $26.37M 10-Q · filed 2024-09-04 | $26.37M derived: sum of 4 quarters · filed 2024-12-20 |
| 2023-04-29 | $0.00 derived: 10-Q 6 month − 10-Q 3 month · filed 2024-06-06 | $26.45M 10-Q · filed 2024-06-06 | $26.45M derived: sum of 3 quarters · filed 2024-12-20 | $26.45M derived: sum of 4 quarters · filed 2024-12-20 |
| 2023-01-28 | $26.45M 10-Q · filed 2024-03-07 | $26.45M derived: sum of 2 quarters · filed 2024-12-20 | $26.45M derived: sum of 3 quarters · filed 2024-12-20 | $26.45M derived: sum of 4 quarters · filed 2024-12-20 |
| 2022-10-29 | $0.00 derived: 10-K 12 month − 10-Q 9 month · filed 2024-12-20 | $0.00 derived: sum of 2 quarters · filed 2024-12-20 | $0.00 derived: sum of 3 quarters · filed 2024-12-20 | $4.12M 10-K · filed 2024-12-20 |
| 2022-07-30 | $0.00 derived: 10-Q 9 month − 10-Q 6 month · filed 2023-09-06 | $0.00 derived: sum of 2 quarters · filed 2023-09-06 | $4.12M 10-Q · filed 2023-09-06 | |
| 2022-04-30 | $0.00 derived: 10-Q 6 month − 10-Q 3 month · filed 2023-06-07 | $4.12M 10-Q · filed 2023-06-07 | ||
| 2022-01-29 | $4.12M 10-Q · filed 2023-03-08 | |||
| 2021-10-30 | $164.00K 10-K · filed 2023-12-15 |
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