Calamos Convertible Opportunities & Income Fund

COMMONWEALTH EQUITY SERVICES, LLC CHI

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/12/2026

Shares

554,988

Value ($000)

5,816

Weight

0.0%

2019 Q4 - 2025 Q4 (25 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/12/2026	5,816	0.0%	554,988	12/31/2025
2025 Q3	10/22/2025	5,844	0.0%	541,626	9/30/2025
2025 Q2	8/6/2025	5,953	0.0%	565,861	6/30/2025
2025 Q1	5/9/2025	6,115	0.0%	637,601	3/31/2025
2024 Q4	2/10/2025	7,328	0.0%	613,757	12/31/2024
2024 Q3	10/18/2024	7,131	0.0%	612,592	9/30/2024
2024 Q2	7/31/2024	7,391	0.0%	634,976	6/30/2024
2024 Q1	4/29/2024	6,877	0.0%	605,914	3/31/2024
2023 Q4	2/6/2024	6,090	0.0%	587,814	12/31/2023
2023 Q3	10/23/2023	5,981	0.0%	567,504	9/30/2023
2023 Q2	8/10/2023	6,202	0.0%	553,722	6/30/2023
2023 Q1	5/11/2023	5,358	0.0%	509,339	3/31/2023
2022 Q4	2/7/2023	5,215	0.0%	496,266	12/31/2022
2022 Q3	11/14/2022	4,653	0.0%	481,696	9/30/2022
2022 Q2	7/19/2022	5,047	0.0%	470,868	6/30/2022
2022 Q1	5/4/2022	6,050	0.0%	458,031	3/31/2022
2021 Q4	1/31/2022	7,552	0.0%	499,850	12/31/2021
2021 Q3	10/29/2021	7,955	0.0%	531,424	9/30/2021
2021 Q2	8/11/2021	8,418	0.0%	554,915	6/30/2021
2021 Q1	5/4/2021	8,084	0.0%	568,515	3/31/2021
2020 Q4	2/11/2021	8,785	0.0%	648,845	12/31/2020
2020 Q3	11/5/2020	7,131	0.0%	648,331	9/30/2020
2020 Q2	8/12/2020	6,997	0.0%	657,645	6/30/2020
2020 Q1	5/11/2020	5,546	0.0%	665,099	3/31/2020
2019 Q4	2/5/2020	6,882	0.0%	625,682	12/31/2019