CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND
SEC Filing List
CHI CIK: 0001171471
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| NPORT-P | Monthly Portfolio Investments Report on ... | State Street Bank & Trust CO Fund Admin Dept. /fa | 03/31/2026 | ||
| NPORT-P | Monthly Portfolio Investments Report on ... | State Street Bank & Trust CO Fund Admin Dept. /fa | 03/31/2026 | ||
| N-CEN | Annual Report for Registered Investment ... | State Street Bank & Trust CO Fund Admin Dept. /fa | 01/13/2026 | ||
| N-CSR | Certified annual shareholder report of r... | Calamos Convertible Opportunities & Income Fund | Toppan Merrill/FA | 12/29/2025 | |
| NPORT-P | Monthly Portfolio Investments Report on ... | State Street Bank & Trust CO Fund Admin Dept. /fa | 12/23/2025 | ||
| NPORT-P | Monthly Portfolio Investments Report on ... | State Street Bank & Trust CO Fund Admin Dept. /fa | 09/29/2025 | ||
| 40-17G/A | Amendment to Fidelity bond filed pursuan... | CALAMOS ADVISORS TRUST/IL , CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND , Calamos ETF Trust | Toppan Merrill/FA | 09/16/2025 | |
| 3 | Initial statement of beneficial ownershi... | 09/09/2025 | |||
| 3/A | Amendment to the Initial statement of be... | Koudounis John S. | Calamos Convertible Opportunities & Income Fund | 09/09/2025 | |
| 3 | Initial statement of beneficial ownershi... | Phlegar Jeffrey S | PHLEGAR JEFFREY S /fa | 09/09/2025 | |
| No record found. | |||||
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