Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0001104659-24-132104
Filing Date
2024-12-27
Accepted
2024-12-27 15:32:49
Documents
48
Period of Report
2024-10-31
Effectiveness Date
2024-12-27

Document Format Files

Seq Description Document Type Size
1 N-CSR tm2424550d5_ncsr.htm   iXBRL N-CSR 11694452
2 EXHIBIT 99.CODE ETH tm2424550d1_ex99-codeeth.htm EX-99.CODE ETH 48446
3 EXHIBIT 99.CERT tm2424550d5_ex99-cert.htm EX-99.CERT 13972
4 EXHIBIT 99.906 CERT tm2424550d5_ex99-906cert.htm EX-99.906 CERT 5037
5 EXHIBIT 99.(A)(3)(III) tm2424550d1_ex99-xax3xiii.htm EX-99.(A)(3)(III) 56167
10 GRAPHIC j24245507_aa001.jpg GRAPHIC 179177
11 GRAPHIC j24245507_aa002.jpg GRAPHIC 54717
12 GRAPHIC j24245507_aa003.jpg GRAPHIC 18961
13 GRAPHIC j24245507_aa004.jpg GRAPHIC 13067
14 GRAPHIC j24245507_ba006.jpg GRAPHIC 6100
15 GRAPHIC j24245507_ba007.jpg GRAPHIC 78522
16 GRAPHIC j24245507_ba008.jpg GRAPHIC 3028
17 GRAPHIC j24245507_ba009.jpg GRAPHIC 57224
18 GRAPHIC j24245507_ba010.jpg GRAPHIC 58768
19 GRAPHIC j24245507_ba011.jpg GRAPHIC 65920
20 GRAPHIC j24245507_ba012.jpg GRAPHIC 56209
21 GRAPHIC j24245507_ba013.jpg GRAPHIC 63611
22 GRAPHIC j24245507_ba014.jpg GRAPHIC 61785
23 GRAPHIC j24245507_ba015.jpg GRAPHIC 62262
24 GRAPHIC j24245507_ca016.jpg GRAPHIC 35293
25 GRAPHIC j24245507_ca017.jpg GRAPHIC 20341
26 GRAPHIC j24245507_ca018.jpg GRAPHIC 33679
27 GRAPHIC j24245507_ca019.jpg GRAPHIC 19724
28 GRAPHIC j24245507_ca020.jpg GRAPHIC 34339
29 GRAPHIC j24245507_ca021.jpg GRAPHIC 20818
30 GRAPHIC j24245507_cc022.jpg GRAPHIC 26271
31 GRAPHIC j24245507_cc023.jpg GRAPHIC 15788
32 GRAPHIC j24245507_cc024.jpg GRAPHIC 19622
33 GRAPHIC j24245507_cc025.jpg GRAPHIC 31774
34 GRAPHIC j24245507_ce026.jpg GRAPHIC 33774
35 GRAPHIC j24245507_ce027.jpg GRAPHIC 19441
36 GRAPHIC j24245507_ce028.jpg GRAPHIC 25167
37 GRAPHIC j24245507_ce029.jpg GRAPHIC 16405
38 GRAPHIC j24245507_ia030.jpg GRAPHIC 4392
39 GRAPHIC j24245507_za031.jpg GRAPHIC 12366
  Complete submission text file 0001104659-24-132104.txt   18228371

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA csq-20241031.xsd EX-101.SCH 22030
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE csq-20241031_def.xml EX-101.DEF 31873
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE csq-20241031_lab.xml EX-101.LAB 59066
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE csq-20241031_pre.xml EX-101.PRE 36656
50 EXTRACTED XBRL INSTANCE DOCUMENT tm2424550d5_ncsr_htm.xml XML 1022539
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)

EIN.: 043785941 | Fiscal Year End: 1031
Type: N-CSR | Act: 40 | File No.: 811-21484 | Film No.: 241585623