Calamos Convertible Opportunities & Income Fund

Baird Financial Group, Inc. CHI

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

543,001

Value ($000)

5,691

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	2/13/2026	5,691	0.0%	543,001	12/31/2025
2025 Q3	11/13/2025	6,050	0.0%	560,673	9/30/2025
2025 Q2	8/13/2025	5,601	0.0%	532,450	6/30/2025
2025 Q1	5/15/2025	4,811	0.0%	501,632	3/31/2025
2024 Q4	2/14/2025	5,607	0.0%	469,575	12/31/2024
2024 Q3	11/14/2024	5,306	0.0%	455,811	9/30/2024
2024 Q2	8/14/2024	5,144	0.0%	441,882	6/30/2024
2024 Q1	5/14/2024	4,880	0.0%	429,934	3/31/2024
2023 Q4	2/14/2024	4,448	0.0%	429,360	12/31/2023
2023 Q3	11/13/2023	4,010	0.0%	380,423	9/30/2023
2023 Q2	8/11/2023	4,003	0.0%	357,371	6/30/2023
2023 Q1	5/15/2023	3,689	0.0%	350,667	3/31/2023
2022 Q4	2/13/2023	3,609	0.0%	343,404	12/31/2022
2022 Q3	11/15/2022	3,466	0.0%	358,845	9/30/2022
2022 Q2	8/8/2022	3,760	0.0%	350,729	6/30/2022
2022 Q1	5/13/2022	3,687	0.0%	279,071	3/31/2022
2021 Q4	2/9/2022	3,657	0.0%	242,032	12/31/2021
2021 Q3	11/12/2021	3,391	0.0%	226,510	9/30/2021
2021 Q2	8/11/2021	3,307	0.0%	217,994	6/30/2021
2021 Q1	5/13/2021	2,533	0.0%	178,136	3/31/2021
2020 Q4	2/11/2021	2,360	0.0%	174,262	12/31/2020
2020 Q3	11/12/2020	2,320	0.0%	210,920	9/30/2020
2020 Q2	10/22/2020	2,155	0.0%	202,517	6/30/2020
2020 Q1	5/14/2020	1,556	0.0%	186,628	3/31/2020
2019 Q4	2/14/2020	1,893	0.0%	172,086	12/31/2019