Calamos Convertible Opportunities & Income Fund

PINNACLE ASSOCIATES LTD CHI

Report date

3/31/2026

Quarter

2026 Q1

Filed

4/21/2026

Shares

16,433

Value ($000)

176

Weight

0.0%

2013 Q4 - 2026 Q1 (28 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
2026 Q1	4/21/2026	176	0.0%	16,433	3/31/2026
2025 Q4	2/5/2026	172	0.0%	16,433	12/31/2025
2025 Q3	11/13/2025	177	0.0%	16,433	9/30/2025
2025 Q2	8/4/2025	173	0.0%	16,433	6/30/2025
2025 Q1	5/6/2025	143	0.0%	14,940	3/31/2025
2024 Q4	2/14/2025	180	0.0%	15,040	12/31/2024
2024 Q3	10/25/2024	177	0.0%	17,132	9/30/2024
2024 Q2	7/30/2024	156	0.0%	13,400	6/30/2024
2024 Q1	4/26/2024	152	0.0%	13,400	3/31/2024
2023 Q4	1/19/2024	177	0.0%	17,132	12/31/2023
2023 Q3	10/24/2023	180	0.0%	17,112	9/30/2023
2023 Q2	7/27/2023	191	0.0%	17,056	6/30/2023
2023 Q1	5/5/2023	179	0.0%	17,000	3/31/2023
2022 Q4	2/1/2023	179	0.0%	17,000	12/31/2022
2022 Q3	11/1/2022	164	0.0%	17,000	9/30/2022
2022 Q2	8/2/2022	182	0.0%	17,000	6/30/2022
2022 Q1	5/5/2022	225	0.0%	17,000	3/31/2022
2021 Q4	2/2/2022	257	0.0%	17,000	12/31/2021
2021 Q3	10/19/2021	254	0.0%	17,000	9/30/2021
2021 Q2	8/2/2021	258	0.0%	17,000	6/30/2021
2021 Q1	5/12/2021	242	0.0%	17,000	3/31/2021
2020 Q4	1/26/2021	230	0.0%	17,000	12/31/2020
2020 Q3	10/23/2020	180	0.0%	16,400	9/30/2020
2020 Q2	8/14/2020	143	0.0%	13,400	6/30/2020
2020 Q1	5/13/2020	112	0.0%	13,400	3/31/2020
2019 Q4	2/3/2020	147	0.0%	13,400	12/31/2019
2014 Q1	5/14/2014	470	0.0%	34,025	3/31/2014
2013 Q4	2/12/2014	332	0.0%	25,000	12/31/2013