Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0001387131-21-012335
Filing Date
2021-12-29
Accepted
2021-12-29 10:26:33
Documents
16
Period of Report
2021-10-31
Effectiveness Date
2021-12-29

Document Format Files

Seq Description Document Type Size
1 ANNUAL SHAREHOLDER REPORT chi-ncsr_103121.htm N-CSR 3787372
2 CODE OF ETHICS ex99-codeeth.htm EX-99.CODE ETH 41814
3 CERTIFICATIONS ex99-cert.htm EX-99.CERT 20916
4 SECTION 906 CERTIFICATIONS ex99-906cert.htm EX-99.906 CERT 7474
5 PROXY VOTING POLICIES AND PROCEDURES ex99-a2iii.htm EX-99.(A)(2)(III) 79292
6 GRAPHIC chi-ncsr_103121img001.gif GRAPHIC 1221684
7 GRAPHIC chi-ncsr_103121img002.gif GRAPHIC 1538
8 GRAPHIC chi-ncsr_103121img003.gif GRAPHIC 3952
9 GRAPHIC chi-ncsr_103121img004.gif GRAPHIC 44603
10 GRAPHIC chi-ncsr_103121img005.gif GRAPHIC 1153
11 GRAPHIC chi-ncsr_103121img006.gif GRAPHIC 14093
12 GRAPHIC chi-ncsr_103121img007.gif GRAPHIC 8496
13 GRAPHIC chi-ncsr_103121img008.gif GRAPHIC 10678
14 GRAPHIC chi-ncsr_103121img009.gif GRAPHIC 46635
15 GRAPHIC chi-ncsr_103121img010.gif GRAPHIC 1673
16 GRAPHIC chi-ncsr_103121img011.gif GRAPHIC 2577
  Complete submission text file 0001387131-21-012335.txt   5808201
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.: 211526673