# Filing Detail

Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0001104659-23-130179
Filing Date
2023-12-29
Accepted
2023-12-28 18:50:33
Documents
49
Period of Report
2023-10-31
Effectiveness Date
2023-12-29

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | N-CSR | tm2328873d2_ncsr.htm iXBRL | N-CSR | 13227146
2 | EXHIIBT 99.CODE ETH | tm2328873d1_ex99-codeeth.htm | EX-99.CODE ETH | 47036
3 | EXHIBIT 99.CERT | tm2328873d2_ex99-cert.htm | EX-99.CERT | 14753
4 | EXHIBIT 99.906 CERT | tm2328873d2_ex99-906cert.htm | EX-99.906 CERT | 5109
5 | EXHIBIT 99.(A)(2)(III) | tm2328873d1_ex99-xax2xiii.htm | EX-99.(A)(2)(III) | 66478
6 | EXHIBIT 99.(A)(2)(IV) | tm2328873d2_ex99-xax2xiv.htm | EX-99.(A)(2)(IV) | 2965
11 | GRAPHIC | j23288738_aa001.jpg | GRAPHIC | 179177
12 | GRAPHIC | j23288738_aa002.jpg | GRAPHIC | 54717
13 | GRAPHIC | j23288738_aa003.jpg | GRAPHIC | 18961
14 | GRAPHIC | j23288738_aa004.jpg | GRAPHIC | 13067
15 | GRAPHIC | j23288738_ba006.jpg | GRAPHIC | 6100
16 | GRAPHIC | j23288738_ba007.jpg | GRAPHIC | 78014
17 | GRAPHIC | j23288738_ba008.jpg | GRAPHIC | 3028
18 | GRAPHIC | j23288738_ba009.jpg | GRAPHIC | 58465
19 | GRAPHIC | j23288738_ba010.jpg | GRAPHIC | 60031
20 | GRAPHIC | j23288738_ba011.jpg | GRAPHIC | 66269
21 | GRAPHIC | j23288738_ba012.jpg | GRAPHIC | 56206
22 | GRAPHIC | j23288738_ba013.jpg | GRAPHIC | 63246
23 | GRAPHIC | j23288738_ba014.jpg | GRAPHIC | 59724
24 | GRAPHIC | j23288738_ba015.jpg | GRAPHIC | 60157
25 | GRAPHIC | j23288738_ca016.jpg | GRAPHIC | 20355
26 | GRAPHIC | j23288738_ca017.jpg | GRAPHIC | 35704
27 | GRAPHIC | j23288738_ca018.jpg | GRAPHIC | 34204
28 | GRAPHIC | j23288738_ca019.jpg | GRAPHIC | 20669
29 | GRAPHIC | j23288738_ca020.jpg | GRAPHIC | 20690
30 | GRAPHIC | j23288738_ca021.jpg | GRAPHIC | 33464
31 | GRAPHIC | j23288738_cc022.jpg | GRAPHIC | 17392
32 | GRAPHIC | j23288738_cc023.jpg | GRAPHIC | 26169
33 | GRAPHIC | j23288738_cc024.jpg | GRAPHIC | 18738
34 | GRAPHIC | j23288738_cc025.jpg | GRAPHIC | 31217
35 | GRAPHIC | j23288738_ce026.jpg | GRAPHIC | 34547
36 | GRAPHIC | j23288738_ce027.jpg | GRAPHIC | 21789
37 | GRAPHIC | j23288738_ce028.jpg | GRAPHIC | 17991
38 | GRAPHIC | j23288738_ce029.jpg | GRAPHIC | 25268
39 | GRAPHIC | j23288738_ia030.jpg | GRAPHIC | 4392
40 | GRAPHIC | j23288738_za031.jpg | GRAPHIC | 12366
41 | GRAPHIC | tm2328873d2_ex99-a2ivimg002.jpg | GRAPHIC | 36196
| Complete submission text file | 0001104659-23-130179.txt |  | 20464535

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL TAXONOMY EXTENSION SCHEMA | chi-20231031.xsd | EX-101.SCH | 20674
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | chi-20231031_def.xml | EX-101.DEF | 29315
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | chi-20231031_lab.xml | EX-101.LAB | 92482
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | chi-20231031_pre.xml | EX-101.PRE | 29526
43 | EXTRACTED XBRL INSTANCE DOCUMENT | tm2328873d2_ncsr_htm.xml | XML | 1161466

Mailing Address 2020 CALAMOS COURT C/O CALAMOS ADVISORS LLC NAPERVILLE IL 60653
Business Address 2020 CALAMOS COURT C/O CALAMOS ADVISORS LLC NAPERVILLE IL 60653 6302451046
CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND (Filer) CIK: 0001171471 (see all company filings)

EIN.: 030426532 | Fiscal Year End: 1031
Type: N-CSR | Act: 40 | File No.: 811-21080 | Film No.: 231523837