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13F-HR filed by Calamos Advisors LLC

Calamos Advisors LLC filed this 13F-HR for the quarter ended 2020-03-31, filed 2020-04-28, with 696 holding rows worth $12,744,211,000.

Accession
0000950123-20-003638
Filed
2020-04-28
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2020

A combination report, 918 entries on the cover page, a total value of $12,744,211,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $12,744,211,000 with VALUE read as thousands by filing date, 13F file number 028-11166. The quarter's positions are built on this report. The resolved quarter.

Other managers

  • reports for this filerCalamos Wealth Management LLC028-13358
  • included managerFirst State Trust Co. 028-05476
  • included managerRussell Investments Group, Ltd. 028-17598
  • included managerUBS Asset Management Americas Inc. 028-02682

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
EDGIO INC53261M104COM470,862$2,684,000thousands by filing date
PEGASYSTEMS INC COM705573103Stock37,561$2,675,000thousands by filing date
KNIGHT-SWIFT TRANSN HLDGS IN499049104CL A81,390$2,669,000thousands by filing date
WESTERN DIGITAL CORP958102105COM63,634$2,648,000thousands by filing date
UNITED AIRLS HLDGS INC COM910047109Stock83,538$2,636,000thousands by filing date
CASTLE BIOSCIENCES INC14843C105COMMON STOCK87,704$2,613,000thousands by filing date
IVC 4 1/2 6/1/22461203AH4CONVERTIBLE BOND3,000,000$2,610,000thousands by filing dateprincipal
LIBERTY MEDIA CORP DEL530715AL5DEB 3.750% 2/14,889,000$2,603,000thousands by filing dateprincipal
NICE LTD SPONSORED ADR653656108ADR18,091$2,597,000thousands by filing date
TELADOC HEALTH INC87918A105COM16,699$2,589,000thousands by filing date
EVERBRIDGE INC29978A104COM24,201$2,574,000thousands by filing date
EOG RES INC COM26875P101Stock71,284$2,561,000thousands by filing date
STARWOOD PROPERTY TRUST85571BAH8Convertible Debt2,926,000$2,557,000thousands by filing dateprincipal
FORTY SEVEN INC34983P104COM26,800$2,557,000thousands by filing date
MAGELLAN MIDSTREAM PARTNERS, L559080106COM UNIT RP LP69,540$2,538,000thousands by filing date
IRONWOOD PHARMACEUTICALS INC46333XAD0DBCV 2.250% 6/12,423,000$2,517,000thousands by filing dateprincipal
TREX CO INC89531P105COM31,340$2,511,000thousands by filing date
APOLLO COML REAL EST FIN INC03762UAB1NOTE 4.750% 8/23,500,000$2,437,000thousands by filing dateprincipal
LITHIA MTRS INC COM536797103Stock29,764$2,434,000thousands by filing date
MERCADOLIBREINC58733R102STOK4,977$2,432,000thousands by filing date
WNS HOLDINGS LTD92932M101SPON ADR56,158$2,414,000thousands by filing date
KEYCORP COM493267108Stock226,225$2,346,000thousands by filing date
TALLGRASS ENERGY LP874696107CLASS A SHS141,901$2,336,000thousands by filing date
ACM RESH INC COM CL A00108J109Stock78,345$2,320,000thousands by filing date
CHEGG INC163092109COM64,281$2,300,000thousands by filing date
NOVELLUS SYS INC670008AD3NOTE 2.625% 5/1295,000$2,226,000thousands by filing dateprincipal
REDFIN CORP75737F108COM143,854$2,219,000thousands by filing date
AXONENTERPRISEINC05464C101STOK31,240$2,210,000thousands by filing date
GDS HLDGS LTD SPONSORED ADS36165L108ADR37,928$2,199,000thousands by filing date
ITAMAR MED LTD SPONSORED ADS465437101ADR186,270$2,194,000thousands by filing date
CASELLA WASTE SYS INC147448104CL A56,133$2,192,000thousands by filing date
TELARIA INC879181105COM364,526$2,186,000thousands by filing date
ISHARES TR464288513IBOXX HI YD ETF28,300$2,181,000thousands by filing date
ONEOK INC NEW682680103COM98,898$2,157,000thousands by filing date
NEW ORIENTAL EDUCATION & TECHN647581107SPON ADR19,789$2,142,000thousands by filing date
PFENEX INC717071104COM239,574$2,113,000thousands by filing date
AFFILIATED MANAGERS GROUP COM008252108Stock35,430$2,095,000thousands by filing date
CARNIVAL CORP COMMON STOCK143658300Stock158,707$2,090,000thousands by filing date
INPHI CORP45772F107COM26,270$2,080,000thousands by filing date
SOUNDTHINKING INC82536T107COM75,493$2,075,000thousands by filing date
PHREESIA INC71944F106COM98,376$2,070,000thousands by filing date
ATLASSIAN CORPG06242104CL A15,002$2,059,000thousands by filing date
ASSETMARK FINL HLDGS INC04546L106COM100,679$2,053,000thousands by filing date
FTI CONSULTING INC302941109COM16,963$2,033,000thousands by filing date
YETI HLDGS INC COM98585X104Stock103,253$2,014,000thousands by filing date
TANDEM DIABETES CARE INC875372203COM NEW30,914$1,989,000thousands by filing date
CALAMP CORP128126AD1BOND3,000,000$1,969,000thousands by filing dateprincipal
SYNCHRONYFINL87165B103STOK121,226$1,951,000thousands by filing date
EXAGEN INC30068X103COM119,071$1,898,000thousands by filing date
DYNATRACE INC COM NEW268150109Stock79,384$1,894,000thousands by filing date
EVERQUOTE INC30041R108COM CL A71,794$1,884,000thousands by filing date
VARONIS SYS INC922280102COM28,992$1,845,000thousands by filing date
OCCIDENTAL PETE CORP674599105COM157,591$1,825,000thousands by filing date
ANTHEM INC94973VBG1NOTE 2.750%10/1571,000$1,806,000thousands by filing dateprincipal
LUMENTUM HLDGS INC55024UAB5NOTE 0.250% 3/11,334,000$1,805,000thousands by filing dateprincipal
SOUTHWESTERN ENERGY CO845467109COM1,051,465$1,777,000thousands by filing date
STARWOOD PPTY TR INC COM85571B105REIT164,744$1,689,000thousands by filing date
ISHARES TR464288687COM52,375$1,668,000thousands by filing date
SAIA INC78709Y105COM21,685$1,595,000thousands by filing date
PVH CORPORATION COM693656100Stock42,048$1,583,000thousands by filing date
TILRAY BRANDS INC88688TAB6NOTE 5.000%10/05,000,000$1,577,000thousands by filing dateprincipal
SPARTAN MTRS INC846819100COM122,005$1,576,000thousands by filing date
LUNA INNOVATIONS INC550351100COM249,094$1,533,000thousands by filing date
SONY GROUP CORP SPONSORED ADR835699307ADR25,600$1,515,000thousands by filing date
SOLAREDGE TECHNOLOGIES INC83417M104COM18,092$1,482,000thousands by filing date
LENNAR CORP CL A526057104Stock38,550$1,473,000thousands by filing date
JD.COM INC SPON ADS CL A47215P106ADR35,100$1,422,000thousands by filing date
DANAHER CORP DEL235851AF9NOTE 1/2264,000$1,392,000thousands by filing dateprincipal
SPIRIT RLTY CAP INC NEW84860WAB8NOTE 3.750% 5/11,459,000$1,386,000thousands by filing dateprincipal
TACTILE SYSTEMS TECHNOLOGY I87357P100COMMON STOCK33,882$1,361,000thousands by filing date
TEXAS ROADHOUSE INC COM882681109Stock32,705$1,351,000thousands by filing date
FORTIVE CORP34959JAK4NOTE 0.875% 2/11,400,000$1,305,000thousands by filing dateprincipal
NOVOCURE LTDG6674U108ORD SHS18,882$1,272,000thousands by filing date
FEDERAL SIGNAL CORP313855108COM46,160$1,260,000thousands by filing date
PLANET FITNESS MASTER ISSUER L CL A72703H101Stock25,819$1,258,000thousands by filing date
WABTEC COM929740108Stock25,997$1,251,000thousands by filing date
CABOT MICROELECTRONICS CORP12709P103COM10,958$1,250,000thousands by filing date
AXONICS INC05465P101COM48,756$1,239,000thousands by filing date
MARRIOTT VACTINS WORLDWID CO57164YAB3NOTE 1.500% 9/11,566,000$1,226,000thousands by filing dateprincipal
CARDLYTICS INC14161W105COM34,821$1,217,000thousands by filing date
iShares U.S. Financials ETF464287788SHS12,500$1,216,000thousands by filing date
DECKERS OUTDOOR CORP243537107COM8,967$1,202,000thousands by filing date
BANDWIDTH INC05988J103COM CL A17,720$1,193,000thousands by filing date
PENUMBRA INC COM70975L107Stock7,353$1,187,000thousands by filing date
SAPIENS INTL CORP N V SHSG7T16G103Stock62,223$1,184,000thousands by filing date
VERINT SYS INC92343XAA8NOTE 1.500% 6/01,208,000$1,171,000thousands by filing dateprincipal
ITAU UNIBANCO HLDG S A SPON ADR REP PFD465562106ADR259,965$1,167,000thousands by filing date
GOGO INC38046CAD1NOTE 6.000% 5/11,500,000$1,116,000thousands by filing dateprincipal
EURONET WORLDWIDE INC298736AL3NOTE 0.750% 3/11,215,000$1,109,000thousands by filing dateprincipal
LANDSTAR SYS INC COM515098101Stock11,345$1,088,000thousands by filing date
AMN HEALTHCARE SVCS INC001744101COM18,810$1,087,000thousands by filing date
GLOBAL BLOOD THERAPEUTICS USD37890U108COM21,086$1,077,000thousands by filing date
ENERGY TRANSFER L P29273V100COM UT LTD PTN229,900$1,058,000thousands by filing date
MYOKARDIA INC62857M105COM22,537$1,056,000thousands by filing date
LOGMEIN INC54142L109COMMON STOCK12,601$1,049,000thousands by filing date
GROCERY OUTLET HLDG CORP COM39874R101Stock30,504$1,048,000thousands by filing date
BOSTON BEER INC CL A100557107Stock2,803$1,031,000thousands by filing date
AMERICA MOVIL SA DE CV-ADR02364W105SPON ADR L SHS86,500$1,019,000thousands by filing date
LGI HOMES INC COM50187T106Stock21,747$982,000thousands by filing date
SITIME CORP COM82982T106Stock44,450$968,000thousands by filing date
ENDAVA PLC ADS29260V105ADR26,667$938,000thousands by filing date
GLOBANT S AL44385109COM10,549$927,000thousands by filing date
INSTALLED BLDG PRODS INC45780R101COM22,825$910,000thousands by filing date
INSULET CORP COM45784P101Stock5,399$894,000thousands by filing date
GRUPO TELEVISA S A B40049J206SPON ADR REP ORD146,900$852,000thousands by filing date
OASIS PETE INC NEW674215AJ7NOTE5,000,000$845,000thousands by filing dateprincipal
ADDUS HOMECARE CORP006739106COM12,417$840,000thousands by filing date
NEBIUS GROUP N.V.N97284108SHS CLASS A24,465$833,000thousands by filing date
APPIAN CORP03782L101CL A20,591$828,000thousands by filing date
PING IDENTITY HOLDING CORP72341T103COMMON STOCK40,786$817,000thousands by filing date
SIMULATIONS PLUS INC829214105COM23,188$810,000thousands by filing date
ALZA CORP 7/202261WAB5SDCV447,000$807,000thousands by filing dateprincipal
Schwab U.S. Large-Cap ETF808524201SHS12,989$796,000thousands by filing date
COLLEGIUM PHARMACEUTICAL INC19459J104COM48,718$795,000thousands by filing date
RUBICON PROJ INC78112V102COM139,898$778,000thousands by filing date
ENPHASE ENERGY INC COM29355A107Stock23,994$775,000thousands by filing date
BOOZ ALLEN HAMILTON HLDG CORP CL A099502106Stock11,290$775,000thousands by filing date
AKAMAI TECHNOLOGIES INC COM00971T101Stock8,275$757,000thousands by filing date
CHESAPEAKE ENERGY CORP165167CY1NOTE 5.500% 9/115,000,000$732,000thousands by filing dateprincipal
NOVA LTD COMM7516K103Stock22,363$730,000thousands by filing date
LCI INDS50189K103COM10,540$704,000thousands by filing date
TARGA RES CORP COM87612G101Stock101,230$699,000thousands by filing date
WESTERN DIGITAL CORP.958102AP0NOTE 1.500% 2/0758,000$663,000thousands by filing dateprincipal
ISHARES TR464288729GLOB INDSTRL ETF9,000$640,000thousands by filing date
SIXTH STREET SPECIALTY LENDING87265KAD4NOTE 4.500% 8/0675,000$628,000thousands by filing dateprincipal
TIDEWATER INC NEW COM88642R109Stock86,574$613,000thousands by filing date
iShares Core US Aggregate Bond ETF464287226SHS5,251$606,000thousands by filing date
CDW CORP COM12514G108Stock6,300$588,000thousands by filing date
GENPACT LIMITED SHSG3922B107Stock19,347$565,000thousands by filing date
NOODLES & CO65540B105COM CL A116,965$551,000thousands by filing date
CACI INTL INC CL A127190304Stock2,600$549,000thousands by filing date
EPAM SYS INC COM29414B104Stock2,888$536,000thousands by filing date
TERADYNE INC COM880770102Stock9,433$511,000thousands by filing date
ANSYS INC COM03662Q105COM2,100$488,000thousands by filing date
MAN TECH INTERNATIONAL CORP564563104CL A6,680$485,000thousands by filing date
LEIDOS HOLDINGS INC COM525327102Stock5,160$473,000thousands by filing date
VIPSHOP HLDGS LTD SPONSORED ADS A92763W103ADR30,000$467,000thousands by filing date
DAVITA INC COM23918K108Stock6,000$456,000thousands by filing date
CARLISLE COS INC COM142339100Stock3,610$452,000thousands by filing date
JAZZ INVESTMENTS I LTD472145AB7NOTE 1.875% 8/1475,000$452,000thousands by filing dateprincipal
KEYSIGHT TECHNOLOGIES INC COM49338L103Stock5,310$444,000thousands by filing date
HORIZON PHARMA INVT LTD44052TAB7NOTE 2.500% 3/1380,000$439,000thousands by filing dateprincipal
BRUKER CORP116794108COM11,780$422,000thousands by filing date
KANSAS CITY SOUTHERN485170302COM NEW3,300$420,000thousands by filing date
INOVALON HLDGS INC45781D101COM CL A25,200$420,000thousands by filing date
INTELSAT S A45790VAB6NOTE 4.500% 6/11,953,000$417,000thousands by filing dateprincipal
ACUSHNET HLDGS CORP005098108COM16,000$412,000thousands by filing date
CHEMED CORP NEW16359R103COM950$412,000thousands by filing date
VERICEL CORP92346J108COM43,353$398,000thousands by filing date
HELEN OF TROY CORP LTDG4388N106COM2,700$389,000thousands by filing date
CENCORA INC COM03073E105Stock4,340$384,000thousands by filing date
CIRRUS LOGIC INC COM172755100Stock5,690$373,000thousands by filing date
iShares Russell Midcap ETF464287499SHS8,500$367,000thousands by filing date
SBA COMMUNICATIONS CORP CL A78410G104REIT1,350$364,000thousands by filing date
Schwab US Mid-Cap ETF808524508SHS8,587$362,000thousands by filing date
OMNICELL COM COM68213N109Stock5,497$360,000thousands by filing date
KLA CORP482480100COM2,500$359,000thousands by filing date
APELLIS PHARMACEUTICALS INC03753U106COM12,882$345,000thousands by filing date
ENSIGN GROUP INC29358P101COM9,092$342,000thousands by filing date
AIR TRANSPORT SERVICES GRP I00922R105COM18,454$337,000thousands by filing date
DOVER CORP COM260003108Stock4,000$336,000thousands by filing date
SYNEOS HEALTH INC87166B102CL A8,500$335,000thousands by filing date
MELCO RESORTS & ENTERTAINMENT585464100ADR26,935$334,000thousands by filing date
FORTINET INC COM34959E109Stock3,180$322,000thousands by filing date
PAYLOCITY HLDG CORP COM70438V106Stock3,600$318,000thousands by filing date
HERSHEY CO COM427866108Stock2,390$317,000thousands by filing date
AMERICAN HOMES 4 RENT02665T306CL A13,500$313,000thousands by filing date
ISHARES TR464287739U.S. REAL ES ETF4,470$311,000thousands by filing date
SM ENERGY CO78454LAM2NOTE 1.500% 7/0704,000$284,000thousands by filing dateprincipal
PERSPECTA INC715347100COM15,500$283,000thousands by filing date
SPOTIFYTECHNOLOGYSAFL8681T102STOK2,300$279,000thousands by filing date
KINROSS GOLD CORP496902404COM69,500$277,000thousands by filing date
IHS MARKIT LTDG47567105SHS4,610$277,000thousands by filing date
TCP Cap Corp Sr Conv Nt87238qad5CONV305,000$274,000thousands by filing dateprincipal
SPDR SER TR78464A292WELLS FG PFD ETF6,925$271,000thousands by filing date
RELIANCE INC759509102COM3,000$263,000thousands by filing date
DEXCOM INC COM252131107Stock953$257,000thousands by filing date
BROWN FORMAN CORP CL B115637209Stock4,600$255,000thousands by filing date
NEWELL BRANDS INC COM651229106Stock17,525$233,000thousands by filing date
iShares S&P 500 Value ETF464287408SHS2,379$229,000thousands by filing date
INTELLICHECK MOBILISA INC45817G201COM NEW66,120$225,000thousands by filing date
BILIBILI INC SPONS ADS REP Z090040106ADR9,500$222,000thousands by filing date
BLOCK INC CL A852234103Stock4,100$215,000thousands by filing date
RESMED INC COM761152107Stock1,400$206,000thousands by filing date
GASLOG LTDG37585109SHS52,725$191,000thousands by filing date
ISHARES TR464287796U.S. ENERGY ETF12,200$187,000thousands by filing date
DEVON ENERGY CORP NEW COM25179M103Stock23,500$162,000thousands by filing date
ILLUMINA INC452327AK5NOTE 8/1160,000$155,000thousands by filing dateprincipal
CUMULUS MEDIA INC231082801COM CL A26,233$142,000thousands by filing date
TRANSOCEAN LTD REGISTERED SHSH8817H100Stock117,879$137,000thousands by filing date
DIAMOND OFFSHORE DRILLING IN25271C102COM60,000$110,000thousands by filing date
NUANCE COMMUNICATIONS INC67020YAG5DEBT 1.500%11/095,000$101,000thousands by filing dateprincipal
BRISTOL-MYERS SQUIBB CO110122157RIGHT 99/99/999920,458$78,000thousands by filing date
TIDEWATER INC NEW88642R125WARR16,676$10,000thousands by filing date
BLACKSTONE MORTGAGE TRUST IN09257WAB6NOTE 4.375% 5/010,000$8,000thousands by filing dateprincipal
NOBLE CORP PLCG65431101SHS USD24,000$6,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0000950123-20-003638this filing2020-04-28acceptance time not in the bulk data set