CHI · Company research
Calamos Convertible Opportunities and Income Fund (CHI): Ownership & Institutional Holders
Reported institutional positions. Filing dates and sources matter.
RESEARCH CONTEXT
Understand the numbers
Reported institutional positions. Filing dates and sources matter. Use period, currency, units and source fields when interpreting values.
4records availableFinancial Services
Ownership & Institutional Holders data
Database-backed records only
| holder name | cik | period end | shares held | market value | ownership percent | shares change | shares change percent | filing date | data source |
|---|---|---|---|---|---|---|---|---|---|
| Advisors Asset Management, Inc. | 1297376 | Fri Sep 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time) | 1044896 | 10094 | — | — | — | Aug 26, 2026 | SEC_13F_DATASET |
| Advisors Asset Management, Inc. | 1297376 | Fri Dec 31 2021 00:00:00 GMT+0000 (Coordinated Universal Time) | 1040463 | 15721396 | — | — | — | Aug 27, 2026 | SEC_13F_DATASET |
| Advisors Asset Management, Inc. | 1297376 | Sun Jun 30 2019 00:00:00 GMT+0000 (Coordinated Universal Time) | 760929 | 7993559 | — | — | — | Aug 18, 2026 | SEC_13F_DATASET |
| Advisors Asset Management, Inc. | 1297376 | Sun Mar 31 2019 00:00:00 GMT+0000 (Coordinated Universal Time) | 612333 | 6209274 | — | — | — | Aug 18, 2026 | SEC_13F_DATASET |
Informational research only, not financial advice. Forecasts are uncertain and can be wrong.