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Filing Detail
Form 497 - Definitive materials:
SEC Accession No. 0001104659-21-087647
Filing Date
2021-06-30
Accepted
2021-06-30 16:50:45
Documents
16
Effectiveness Date
2021-06-30

Document Format Files

Seq Description Document Type Size
1 497 tm2120925d1_497.htm   iXBRL 497 57738
  Complete submission text file 0001104659-21-087647.txt   932051

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA ck0000826732-20210630.xsd EX-101.SCH 6269
3 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE ck0000826732-20210630_cal.xml EX-101.CAL 4997
4 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE ck0000826732-20210630_def.xml EX-101.DEF 102553
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE ck0000826732-20210630_lab.xml EX-101.LAB 189024
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ck0000826732-20210630_pre.xml EX-101.PRE 116507
7 EXTRACTED XBRL INSTANCE DOCUMENT tm2120925d1_497_htm.xml XML 17893

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000826732      
Series S000004057   Calamos High Income Opportunities Fund
Class/Contract C000011346   Class A CHYDX
Class/Contract C000011348   Class C CCHYX
Class/Contract C000011349   Class I CIHYX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000004058   Calamos Select Fund
Class/Contract C000011350   Class A CVAAX
Class/Contract C000011352   Class C CVACX
Class/Contract C000011353   Class I CVAIX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000004060   Calamos Convertible Fund
Class/Contract C000011358   Class A CCVIX
Class/Contract C000011360   Class C CCVCX
Class/Contract C000011361   Class I CICVX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000004061   Calamos Growth & Income Fund
Class/Contract C000011362   Class A CVTRX
Class/Contract C000011364   Class C CVTCX
Class/Contract C000011365   Class I CGIIX
Class/Contract C000220407   Class R6 CGIOX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000004062   Calamos Market Neutral Income Fund
Class/Contract C000011366   Class A CVSIX
Class/Contract C000011368   Class C CVSCX
Class/Contract C000011369   Class I CMNIX
Class/Contract C000220408   Class R6 CVSOX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000004063   Calamos Growth Fund
Class/Contract C000011370   Class A CVGRX
Class/Contract C000011372   Class C CVGCX
Class/Contract C000011373   Class I CGRIX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000004064   Calamos Global Opportunities Fund
Class/Contract C000011374   Class A CVLOX
Class/Contract C000011376   Class C CVLCX
Class/Contract C000011377   Class I CGCIX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000004065   Calamos International Growth Fund
Class/Contract C000011378   Class A CIGRX
Class/Contract C000011380   Class C CIGCX
Class/Contract C000011381   Class I CIGIX
Class/Contract C000204888   Class R6 CIGOX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000015914   CALAMOS GLOBAL EQUITY FUND
Class/Contract C000043702   CLASS A CAGEX
Class/Contract C000043704   CLASS C CCGEX
Class/Contract C000043705   CLASS I CIGEX
Class/Contract C000220409   Class R6 CGEOX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000017871   CALAMOS TOTAL RETURN BOND FUND
Class/Contract C000049601   CLASS A SHARES CTRAX
Class/Contract C000049603   CLASS C SHARES CTRCX
Class/Contract C000049604   CLASS I SHARES CTRIX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000022429   Calamos Evolving World Growth Fund
Class/Contract C000064541   Class A CNWGX
Class/Contract C000064543   Class C CNWDX
Class/Contract C000064544   Class I CNWIX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000041744   Calamos Dividend Growth Fund
Class/Contract C000129591   Class A CADVX
Class/Contract C000129592   Class C CCDVX
Class/Contract C000129593   Class I CIDVX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000047913   Calamos Global Convertible Fund
Class/Contract C000150496   Class A CAGCX
Class/Contract C000150497   Class C CCGCX
Class/Contract C000150498   Class I CXGCX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000047914   Calamos Hedged Equity Fund
Class/Contract C000150500   Class A CAHEX
Class/Contract C000150501   Class C CCHEX
Class/Contract C000150502   Class I CIHEX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000052577   Calamos Phineus Long/Short Fund
Class/Contract C000165048   Class A CPLSX
Class/Contract C000165049   Class C CPCLX
Class/Contract C000165050   Class I CPLIX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000062995   Calamos Short-Term Bond Fund
Class/Contract C000204432   Class A CSTBX
Class/Contract C000204433   Class I CSTIX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000065224   Calamos Timpani Small Cap Growth Fund
Class/Contract C000211096   Class I CTSIX
Class/Contract C000211097   Class R6 CTSOX
Class/Contract C000211098   Class A CTASX
  Status Name Ticker Symbol
CIK 0000826732      
Series S000065991   Calamos Timpani SMID Growth Fund
Class/Contract C000213160   Class R6 CTOGX
Class/Contract C000213161   Class A CTAGX
Class/Contract C000213162   Class I CTIGX
Mailing Address 2020 CALAMOS COURT C/O CALAMOS ADVISORS LLC NAPERVILLE IL 60563
Business Address 2020 CALAMOS COURT C/O CALAMOS ADVISORS LLC NAPERVILLE IL 60563 6302451046
CALAMOS INVESTMENT TRUST/IL (Filer) CIK: 0000826732 (see all company filings)

IRS No.: 363316238 | State of Incorp.: MA | Fiscal Year End: 1031
Type: 497 | Act: 33 | File No.: 033-19228 | Film No.: 211062543