CHI
CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND
Key Financials
Recent SEC Filings
| Form Type | Filed Date | Link |
|---|---|---|
| NPORT-P | 9/29/2026 | View on SEC |
| SCHEDULE 13G | 9/8/2026 | View on SEC |
| SCHEDULE 13G | 9/8/2026 | View on SEC |
| SCHEDULE 13G/A | 9/8/2026 | View on SEC |
| 424B3 | 9/4/2026 | View on SEC |
| N-PX | 8/28/2026 | View on SEC |
| NPORT-P/A | 8/27/2026 | View on SEC |
| 4 | 8/26/2026 | View on SEC |
| 4 | 8/26/2026 | View on SEC |
| SCHEDULE 13G/A | 8/25/2026 | View on SEC |
Company Information
| Field | Value |
|---|---|
| Ticker | CHI |
| Company Name | CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND |
| CIK | 1171471 |
| Exchange | Nasdaq |
| Entity Type | other |
| Fiscal Year End | 1031 |
| Phone | 6302451046 |