Form NSAR-B - Annual report for management companies:
SEC Accession No. 0000826732-14-000017
Filing Date
2014-12-30
Accepted
2014-12-30 12:59:54
Documents
2
Period of Report
2014-10-31
Effectiveness Date
2014-12-30

Document Format Files

Seq Description Document Type Size
1 ANSWER FILE cvxbanswer.fil NSAR-B 9023
2 AUDITOR'S LETTER convertible.htm EX-99.77B ACCT LTTR 9416
  Complete submission text file 0000826732-14-000017.txt   19442
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: NSAR-B | Act: 40 | File No.: 811-21080 | Film No.: 141315274