Calamos Advisors LLC Q2 2025 Filing

Filed August 8, 2025

Portfolio Value

$25.4B

Holdings

879

Report Date

Q2 2025

Filing Type

13F-HR

All Holdings (879 positions)

StockValue
ATRCATRICURE INC
$397K
IGIBISHARES TR
$392K
BBNBLACKROCK TAX MUNICPAL BD TR
$385K
ISRLFISRAEL ACQUISITIONS CORP
$380K
DECKDECKERS OUTDOOR CORP
$363K
UTGREAVES UTIL INCOME FD
$355K
AVKADVENT CONV & INCOME FD
$351K
VOOGVANGUARD ADMIRAL FDS INC
$346K
VOOVVANGUARD ADMIRAL FDS INC
$342K
XFFCXFLAHERTY & CRUMRINE PFD SECS
$341K
RQICOHEN & STEERS QUALITY INCOM
$328K
BSTBLACKROCK SCIENCE & TECHNOLO
$328K
CIKCREDIT SUISSE ASSET MGMT INC
$326K
EVFEATON VANCE SR INCOME TR
$324K
JFRNUVEEN FLOATING RATE INCOME
$323K
SWIMLATHAM GROUP INC
$322K
HIXWESTERN ASSET HIGH INCOM FD
$317K
DLYDOUBLELINE YIELD OPPORTUNITI
$316K
XEFRXEATON VANCE SR FLTNG RTE TR
$315K
EXGEATON VANCE TAX ADVT DIV INC
$311K
MNDYMONDAY COM LTD
$308K
EMFTEMPLETON EMERGING MKTS FD
$288K
PARPAR TECHNOLOGY CORP
$281K
BOOTBOOT BARN HLDGS INC
$278K
USOUNITED STATES ANTIMONY CORP
$277K
KAROKAROOOOO LTD
$270K
SPKLSPARK I ACQUISITION CORP
$270K
STEWSRH TOTAL RETURN FUND INC
$266K
CEROWCERO THERAPEUTICS HLDGS INC
$263K
BKHABLACK HAWK ACQUISITION CORP
$261K
CEPFCANTOR EQUITY PARTNERS III I
$260K
VALEVALE S A
$257K
ALLTALLOT LTD
$254K
IWBISHARES TR
$252K
IIFMORGAN STANLEY INDIA INVT FD
$251K
FIGXFIGX CAP ACQUISITION CORP.
$247K
OBAOXLEY BRIDGE ACQ LTD
$247K
NUTXNUTEX HEALTH INC
$242K
KSAISHARES TR
$237K
BGBBLACKSTONE STRATEGIC CRED 20
$232K
DIAXNUVEEN DOW 30 DYNMC OVERWRT
$229K
TATTTAT TECHNOLOGIES LTD
$229K
TBLDTHORNBURG INCM BUILDER OPP T
$221K
NGSNATURAL GAS SVCS GROUP INC
$212K
XBMEXBLACKROCK HEALTH SCIENCES TR
$210K
MXFMEXICO FD INC
$205K
NIONIO INC
$193K
SBXDSILVERBOX CORP IV
$192K
OPTUALTICE USA INC
$176K
KRMDKORU MEDICAL SYSTEMS INC
$172K
XAWFXALLIANCEBERNSTEIN GLOBAL HIG
$170K
JCENUVEEN CORE EQUITY ALPHA FD
$166K
ACPABRDN INCOME CREDIT STRATEGI
$164K
JGHNUVEEN GLOBAL HIGH INCOME FD
$162K
QETAQUETTA ACQUISITION CORP
$161K
GGNGAMCO GLOBAL GOLD NAT RES &
$156K
HFROHIGHLAND OPPS & INCOME FD
$138K
CNK 4.5 08/15/25CINEMARK HLDGS INC
$123K
CNX 2.25 05/01/26CNX RES CORP
$122K
ENGNWENGENE HOLDINGS INC
$118K
HAE 0 03/01/26HAEMONETICS CORP MASS
$105K
IONS 0 04/01/26IONIS PHARMACEUTICALS INC
$104K
$96K
OLOGBXOLO INC
$93K
BFLYBUTTERFLY NETWORK INC
$90K
CNCKCOINCHECK GROUP NV
$87K
IART 0.5 08/15/25INTEGRA LIFESCIENCES HLDGS C
$85K
MIRM 4 05/01/29MIRUM PHARMACEUTICALS INC
$76K
CHEF 2.375 12/15/28CHEFS WHSE INC
$60K
CIFRCIPHER MINING INC
$58K
MDAIWSPECTRAL AI INC
$57K
REALTHE REALREAL INC
$51K
PATK 1.75 12/01/28PATRICK INDS INC
$45K
MVSTMICROVAST HOLDINGS INC
$38K
AIRJWAIRJOULE TECHNOLOGIES CORP
$32K
UHGWWUNITED HOMES GROUP INC
$17K
ARRY 1 12/01/28ARRAY TECHNOLOGIES INC
$17K
BMRN 1.25 05/15/27BIOMARIN PHARMACEUTICAL INC
$15K
FBYDWFALCONS BEYOND GLOBAL INC
$7K
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