CALAMOS CONV OPPORTUNITIES &

CUSIP: 128117108 Class: SH BEN INT

Cambridge Investment Research Advisors, Inc.'s Holding History (CIK: 0001419186)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 181,085 Value ($000) $2 Avg Close — Range —
Q3 2025
Shares 161,240 Value ($000) $2 Avg Close — Range —
Q2 2025
Shares 144,727 Value ($000) $2 Avg Close — Range —
Q1 2025
Shares 124,160 Value ($000) $1 Avg Close — Range —
Q4 2024
Shares 112,940 Value ($000) $1 Avg Close — Range —
Q3 2024
Shares 105,696 Value ($000) $1 Avg Close — Range —
Q2 2024
Shares 106,848 Value ($000) $1 Avg Close — Range —
Q1 2024
Shares 114,871 Value ($000) $1 Avg Close — Range —
Q4 2023
Shares 102,913 Value ($000) $1 Avg Close — Range —
Q3 2023
Shares 111,325 Value ($000) $1 Avg Close — Range —
Q2 2023
Shares 113,071 Value ($000) $1 Avg Close — Range —
Q1 2023
Shares 117,159 Value ($000) $1 Avg Close — Range —
Q4 2022
Shares 115,679 Value ($000) $1 Avg Close — Range —
Q3 2022
Shares 126,127 Value ($000) $1,218 Avg Close — Range —
Q2 2022
Shares 124,268 Value ($000) $1,332 Avg Close — Range —
Q1 2022
Shares 117,959 Value ($000) $1,558 Avg Close — Range —
Q4 2021
Shares 112,653 Value ($000) $1,702 Avg Close — Range —
Q3 2021
Shares 109,474 Value ($000) $1,639 Avg Close — Range —
Q2 2021
Shares 106,808 Value ($000) $1,620 Avg Close — Range —
Q1 2021
Shares 100,402 Value ($000) $1,428 Avg Close — Range —
Q4 2020
Shares 81,651 Value ($000) $1,106 Avg Close — Range —
Q3 2020
Shares 79,849 Value ($000) $878 Avg Close — Range —
Q2 2020
Shares 89,334 Value ($000) $951 Avg Close — Range —
Q1 2020
Shares 87,810 Value ($000) $732 Avg Close — Range —
Q4 2019
Shares 84,940 Value ($000) $934 Avg Close — Range —
Q3 2019
Shares 83,104 Value ($000) $865 Avg Close — Range —
Q2 2019
Shares 81,454 Value ($000) $856 Avg Close — Range —
Q1 2019
Shares 82,082 Value ($000) $833 Avg Close — Range —
Q4 2018
Shares 73,863 Value ($000) $654 Avg Close — Range —
Q3 2018
Shares 71,744 Value ($000) $864 Avg Close — Range —
Q2 2018
Shares 64,346 Value ($000) $759 Avg Close — Range —
Q1 2018
Shares 69,479 Value ($000) $771 Avg Close — Range —
Q4 2017
Shares 60,655 Value ($000) $679 Avg Close — Range —
Q3 2017
Shares 31,339 Value ($000) $361 Avg Close — Range —
Q2 2017
Shares 30,144 Value ($000) $339 Avg Close — Range —
Q1 2017
Shares 29,231 Value ($000) $322 Avg Close — Range —
Q4 2016
Shares 27,007 Value ($000) $273 Avg Close — Range —
Q3 2016
Shares 27,848 Value ($000) $288 Avg Close — Range —
Q2 2016
Shares 24,815 Value ($000) $244 Avg Close — Range —
Q1 2016
Shares 22,400 Value ($000) $213 Avg Close — Range —
Q4 2015
Shares 19,655 Value ($000) $195 Avg Close — Range —
Q3 2015
Shares 18,664 Value ($000) $185 Avg Close — Range —
Q2 2015
Shares 21,531 Value ($000) $263 Avg Close — Range —
Q1 2015
Shares 24,897 Value ($000) $323 Avg Close — Range —
Q4 2014
Shares 18,096 Value ($000) $232 Avg Close — Range —
Q3 2014
Shares 20,743 Value ($000) $281 Avg Close — Range —
Q2 2014
Shares 18,252 Value ($000) $256 Avg Close — Range —
Q1 2014
Shares 12,400 Value ($000) $171 Avg Close — Range —
Q4 2013
Shares 14,122 Value ($000) $187 Avg Close — Range —
Q3 2013
Shares 14,378 Value ($000) $181 Avg Close — Range —
Q2 2013
Shares 15,624 Value ($000) $197 Avg Close — Range —