Calamos Convertible Opportunities and Income FundCHINASDAQ
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Return on tangible assets
| Period | Value | Change |
|---|---|---|
| 2025 | 12.98% | -3.8% |
| 2024 | 13.50% | +1643.9% |
| 2023 | -0.87% | +96.4% |
| 2022 | -24.05% | -238.6% |
| 2021 | 17.35% | +9.7% |
| 2020 | 15.82% | +124.5% |
| 2019 | 7.04% | +377.0% |
| 2018 | 1.48% | -85.9% |
| 2017 | 10.46% | +737.8% |
| 2016 | 1.25% | - |