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Filing Detail
Form N-Q - Quarterly Schedule of portfolio holdings of management investment companies:
SEC Accession No. 0001387131-19-001772
Filing Date
2019-03-07
Accepted
2019-03-07 14:53:09
Documents
2
Period of Report
2019-01-31
Effectiveness Date
2019-03-07

Document Format Files

Seq Description Document Type Size
1 QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS chi-nq_013119.htm N-Q 902747
2 CERTIFICATIONS chi-ex99_cert.htm EX-99.CERT 18071
  Complete submission text file 0001387131-19-001772.txt   921814
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)

IRS No.: 030426532 | Fiscal Year End: 1031
Type: N-Q | Act: 40 | File No.: 811-21080 | Film No.: 19665519