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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
Cero Therapeutics Hldgs Inc*W EXP 02/13/20271902K113$16612,5000.0%
Allurion Technologies Inc(ALUR/WS)*W EXP 08/01/20302008G110$66622,9680.0%
Lanvin Group Holdings Limite*W EXP 01/14/202G5380J118$69335,0000.0%
Crown LNG Hldgs LTD*W EXP 07/09/202G268AP117$99325,0000.0%
Ecarx Holdings Inc*W EXP 99/99/999G29201111$1.1K25,0000.0%
Bridger Aerospace GRP Hldgs(BAERW)*W EXP 01/24/20296812F110$1.3K25,0000.0%
Beneficient(BENFW)*W EXP 06/07/20208178Q119$1.4K187,5000.0%
Veea Inc(VEEAW)*W EXP 09/13/202693489114$1.6K20,0000.0%
Ocean Biomedical Inc*W EXP 02/14/20267644C112$1.7K62,5000.0%
Mkdwell Tech Inc*W EXP 07/31/202G6209W116$1.8K140,0000.0%
Prenetics Global LTD*W EXP 05/18/202G72245114$1.9K200,0000.0%
OAK Woods Acquisition Corp(OAKUW)*W EXP 99/99/99967190B112$1.9K55,0000.0%
Spark I Acquisition Corp*W EXP 10/01/203G8316B118$2.2K12,3840.0%
Four Leaf Acquisition Corp(FORLW)*W EXP 03/15/20235088F115$2.6K60,0000.0%
Heramba Elec PLC*W EXP 07/26/202G4411J106$2.6K250,0000.0%
Zoomcar Hldgs Inc*W EXP 05/31/20245784G119$2.7K200,0000.0%
Multisensor AI Holdings Inc(MSAIW)*W EXP 12/19/202456948116$3.0K75,0000.0%
SMX SEC Matters PLC*W EXP 03/07/202G8267K117$3.1K100,0000.0%
Carbon Revolution LTD*W EXP 99/99/999G1893D110$3.1K83,3330.0%
Keen Vision Acquisition Corp*W EXP 03/15/202G52443127$3.2K100,0000.0%
Israel Acquisitions Corp*W EXP 99/99/999G49667119$3.3K30,0000.0%
Envoy Medical Inc(COCHW)*W EXP 09/29/20229415V117$3.3K100,0000.0%
Brand Engagement Network Inc(BNAIW)*W EXP 03/14/202104932116$3.4K166,6660.0%
Nvni Group Limited*W EXP 11/01/202G50716110$3.6K125,0000.0%
Bolt Projs Hldgs Inc(BSLKW)*W EXP 08/13/20209769B115$3.8K126,6660.0%
Alchemy Invts Acquisitn Corp*W EXP 11/30/202G0232F133$4.1K25,0000.0%
Lotus Technology Inc(LOTWW)*W EXP 02/22/20254572F119$4.8K33,3330.0%
Lakeshore Biopharma Co LTD*W EXP 03/15/202G9845F117$6.0K146,0400.0%
Vast Renewables Limited*W EXP 07/01/202Q9379E113$6.1K200,0000.0%
ZEO Energy Corp(ZEOWW)*W EXP 03/13/20298944F117$6.7K87,5000.0%
Mkdwell Tech IncORD SHSG6209W108$6.9K23,3330.0%
Psyence Biomedical LTD(PBMWW)*W EXP 01/25/20274449F118$8.5K500,0000.0%
Aeries Technology Inc*W EXP 11/06/202G0136H110$8.7K289,5070.0%
Digiasia Corp*W EXP 04/02/202G27617110$8.8K250,0000.0%
Flyexclusive Inc(FLYX/WS)*W EXP 99/99/999343928115$9.0K75,0000.0%
Complete Solaria Inc(SPWRW)*W EXP 07/31/20220460L112$9.3K42,5000.0%
Falcons Beyond Global Inc*W EXP 03/16/202306121112$10.0K10,0000.0%
Haymaker Acquisition Corp IV*W EXP 05/31/202G4375F116$10.5K50,0000.0%
Cumulus Media Inc(CMLS)COM CL A231082801$12.3K27,8910.0%
Syntec Optics Hldgs Inc(OPTXW)*W EXP 99/99/99987169M113$12.7K250,0000.0%
OAK Woods Acquisition Corp(OAKUR)RIGHT 03/23/202867190B120$13.8K55,0000.0%
United Homes Group Inc(UHGWW)*W EXP 03/30/20291060H116$14.3K25,0000.0%
Biomarin Pharmaceutical IncNOTE 1.250% 5/109061GAK7$15.1K$16,0000.0%
Array Technologies IncNOTE 1.000%12/004271TAB6$15.4K$21,0000.0%
GCT Semiconductor Hldg Inc(GCTS/WS)*W EXP 03/01/20236170N115$16.3K225,0000.0%
Lanzatech Global Inc*W EXP 01/01/20251655R119$17.3K300,0000.0%
Abpro Hldgs Inc(ABPWW)*W EXP 11/12/202000847111$17.3K625,0000.0%
Denali Capital Acquisitn COR*W EXP 99/99/999G6256B114$17.6K350,0000.0%
Rain Enhancement Technologie(RAINW)*W EXP 12/31/20275080J111$18.3K166,6660.0%
Zooz PWR LTD*W EXP 04/02/202M2573A197$20.0K250,0000.0%
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