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Calamos Advisors LLC

Q1 2025 Holdings

Filed 2025-04-29 | 987 holdings | $23.0B | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↑Shares% Portfolio
Flutter Entmt PLC(FLUT)CallSHSG3643J108$26.9M104,2000.1%
CSG SYS Intl IncNOTE 3.875% 9/1126349AH2$27.0M$24,963,0000.1%
Schwab Charles Corp(SCHW)COM808513105$27.2M347,7440.1%
Interdigital IncNOTE 3.500% 6/045867GAD3$27.2M$10,137,0000.1%
Centerpoint Energy IncNOTE 4.250% 8/115189TBD8$27.6M$25,470,0000.1%
Global Pmts IncNOTE 1.500% 3/037940XAU6$27.7M$29,397,0000.1%
Alliant Energy CorpNOTE 3.875% 3/1018802AC2$28.0M$26,030,0000.1%
Ishares TR(IWM)RUSSELL 2000 ETF464287655$28.1M140,6150.1%
Rapid7 IncNOTE 1.250% 3/1753422AH7$28.1M$32,410,0000.1%
Colgate Palmolive Co(CL)COM194162103$28.6M304,9210.1%
Mondelez Intl Inc(MDLZ)CL A609207105$28.8M423,7940.1%
Enovis CorporationNOTE 3.875%10/1194014AB2$28.8M$28,088,0000.1%
BlackRock Inc(BLK)COM09290D101$29.0M30,6140.1%
Fiverr Intl LTDNOTE 11/033835LAA3$29.0M$30,000,0000.1%
Taiwan Semiconductor MFG LTD(TSM)SPONSORED ADS874039100$29.7M179,0560.1%
Neogenomics IncNOTE 0.250% 1/164049MAB6$29.8M$34,405,0000.1%
Adobe Inc(ADBE)COM00724F101$29.8M77,6140.1%
Q2 Hldgs IncNOTE 0.125%11/174736LAF6$29.8M$30,625,0000.1%
Firstenergy CorpNOTE 4.000% 5/0337932AR8$30.4M$30,000,0000.1%
Automatic Data Processing in(ADP)COM053015103$30.5M99,7170.1%
Comcast Corp New(CMCSA)CL A20030N101$30.5M826,4180.1%
Williams COS Inc(WMB)COM969457100$30.5M510,9130.1%
Gallagher Arthur J & Co(AJG)COM363576109$30.6M88,6360.1%
Tyler TEX Indpt SCH DistNOTE 0.250% 3/1902252AB1$30.8M$25,357,0000.1%
Applied Matls Inc(AMAT)COM038222105$31.1M214,6410.1%
Doordash Inc(DASH)CL A25809K105$31.7M173,6110.1%
American Tower Corp New(AMT)COM03027X100$31.8M146,0540.1%
Snap IncNOTE 5/083304AAF3$32.1M$35,897,0000.1%
Accenture PLC Ireland(ACN)SHS CLASS AG1151C101$32.1M102,8340.1%
Dropbox IncNOTE 3/026210CAD6$32.2M$32,670,0000.1%
Coinbase Global IncNOTE 0.500% 6/019260QAB3$32.5M$33,210,0000.1%
Bloom Energy CorpNOTE 3.000% 6/0093712AK3$32.5M$24,802,0000.1%
Unity Software IncNOTE 11/191332UAB7$33.0M$35,639,0000.1%
PG&E CorpPFD CONV SER A69331C306$33.1M739,6160.1%
Insmed IncNOTE 0.750% 6/0457669AB5$33.1M$14,027,0000.1%
Qualcomm Inc(QCOM)COM747525103$33.2M215,8820.1%
Etsy IncNOTE 0.125%10/029786AAJ5$33.7M$34,993,0000.1%
Snap IncNOTE 0.125% 3/083304AAH9$33.9M$40,000,0000.1%
Micron Technology Inc(MU)COM595112103$34.3M394,9730.1%
Berkshire Hathaway Inc del(BRK/B)CallCL B NEW084670702$34.4M75,8000.1%
Etsy IncNOTE 0.125% 9/029786AAL0$34.8M$39,355,0000.2%
Bank America Corp(BAC)7.25%CNV PFD L060505682$34.9M28,2640.2%
Stryker Corporation(SYK)COM863667101$34.9M93,7860.2%
Verizon Communications Inc(VZ)COM92343V104$35.0M770,8000.2%
Deere & Co(DE)COM244199105$35.1M74,8640.2%
Honeywell Intl Inc(HON)COM438516106$35.5M167,7730.2%
Halozyme Therapeutics IncNOTE 0.250% 3/040637HAD1$35.7M$33,640,0000.2%
Redfin CorpNOTE 0.500% 4/075737FAE8$35.8M$40,500,0000.2%
Albemarle Corp(ALBPA)7.25% DEP SHS A012653200$36.7M1,030,5270.2%
Post Hldgs IncNOTE 2.500% 8/1737446AT1$36.9M$30,916,0000.2%
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