Form NSAR-B - Annual report for management companies:
SEC Accession No. 0001171471-16-000009
Filing Date
2016-12-29
Accepted
2016-12-29 14:32:26
Documents
2
Period of Report
2016-10-31
Effectiveness Date
2016-12-29

Document Format Files

Seq Description Document Type Size
1 ANSWER FILE chianswers.fil NSAR-B 9436
2 AUDITOR LETTER chiex77b.txt EX-99.77B ACCT LTTR 4209
  Complete submission text file 0001171471-16-000009.txt   14648
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.: 162074742