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Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0001387131-21-006893
Filing Date
2021-06-25
Accepted
2021-06-25 16:54:08
Documents
13
Period of Report
2021-04-30
Effectiveness Date
2021-06-25

Document Format Files

Seq Description Document Type Size
1 CERTIFIED SEMI-ANNUAL SHAREHOLDER REPORT csq-ncsrs_043021.htm N-CSRS 3892973
2 CERTIFICATIONS ex99-cert.htm EX-99.CERT 12172
3 SECTION 906 CERTIFICATION ex99-906cert.htm EX-99.906 CERT 4738
4 GRAPHIC csq-ncsrs_043021img001.gif GRAPHIC 1221684
5 GRAPHIC csq-ncsrs_043021img002.gif GRAPHIC 1538
6 GRAPHIC csq-ncsrs_043021img003.gif GRAPHIC 3952
7 GRAPHIC csq-ncsrs_043021img004.gif GRAPHIC 44603
8 GRAPHIC csq-ncsrs_043021img005.gif GRAPHIC 1153
9 GRAPHIC csq-ncsrs_043021img006.gif GRAPHIC 11096
10 GRAPHIC csq-ncsrs_043021img007.gif GRAPHIC 12063
11 GRAPHIC csq-ncsrs_043021img008.gif GRAPHIC 46635
12 GRAPHIC csq-ncsrs_043021img009.gif GRAPHIC 1673
13 GRAPHIC csq-ncsrs_043021img010.gif GRAPHIC 2577
  Complete submission text file 0001387131-21-006893.txt   5766756
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 STRATEGIC TOTAL RETURN FUND (Filer) CIK: 0001275214 (see all company filings)

IRS No.: 043785941 | Fiscal Year End: 1031
Type: N-CSRS | Act: 40 | File No.: 811-21484 | Film No.: 211048739