Calamos Advisors LLC Q2 2023 Filing
Filed July 28, 2023
Portfolio Value
$20.2B
Holdings
983
Report Date
Q2 2023
Filing Type
13F-HR
All Holdings (983 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 701 | AXSMAXSOME THERAPEUTICS INC | 12,755 | $915.0M | 4.53% | |
| 702 | LGNDLIGAND PHARMACEUTICALS INC | 12,619 | $908.0M | 4.49% | |
| 703 | AGGISHARES TR | 9,105 | $891.0M | 4.41% | |
| 704 | WWEUSDWORLD WRESTLING ENTMT INC | 8,005 | $868.0M | 4.29% | |
| 705 | TELATELA BIO INC | 83,054 | $840.0M | 4.16% | |
| 706 | IXORIX CORP | 9,083 | $828.0M | 4.10% | |
| 707 | SHGSHINHAN FINANCIAL GROUP CO L | 31,449 | $819.0M | 4.05% | |
| 708 | PSEC 6.375 03/01/25PROSPECT CAP CORP | 808,000 | $803.0M | 3.97% | |
| 709 | FLYWFLYWIRE CORPORATION | 25,790 | $799.0M | 3.95% | |
| 710 | DOXAMDOCS LTD | 7,999 | $790.0M | 3.91% | |
| 711 | SLND/WSSOUTHLAND HLDGS INC | 750,000 | $787.0M | 3.89% | |
| 712 | MANHMANHATTAN ASSOCIATES INC | 3,849 | $769.0M | 3.80% | |
| 713 | FLEXFLEX LTD | 26,500 | $732.0M | 3.62% | |
| 714 | SCHMSCHWAB STRATEGIC TR | 9,876 | $701.0M | 3.47% | |
| 715 | BAPCREDICORP LTD | 4,697 | $693.0M | 3.43% | |
| 716 | INODINNODATA INC | 60,634 | $686.0M | 3.39% | |
| 717 | LSCCLATTICE SEMICONDUCTOR CORP | 7,061 | $678.0M | 3.35% | |
| 718 | XENEXENON PHARMACEUTICALS INC | 17,637 | $678.0M | 3.35% | |
| 719 | RVNCEURREVANCE THERAPEUTICS INC | 24,923 | $629.0M | 3.11% | |
| 720 | FORLUFOUR LEAF ACQUISITION CORP | 60,000 | $624.0M | 3.09% | |
| 721 | DVDOUBLEVERIFY HLDGS INC | 15,570 | $605.0M | 2.99% | |
| 722 | AIPARTERIS INC | 86,605 | $589.0M | 2.91% | |
| 723 | EMEEMCOR GROUP INC | 3,180 | $587.0M | 2.90% | |
| 724 | OAKUUOAK WOODS ACQUISITION CORP | 55,000 | $574.0M | 2.84% | |
| 725 | RHHAMMERHEAD ENERGY INC | 400,000 | $544.0M | 2.69% | |
| 726 | IOTSAMSARA INC | 18,685 | $517.0M | 2.56% | |
| 727 | BURL 2.25 04/15/25BURLINGTON STORES INC | 498,000 | $516.0M | 2.55% | |
| 728 | —ALCHEMY INVTS ACQUISITN CORP | 50,000 | $512.0M | 2.53% | |
| 729 | —GOGREEN INVESTMENTS CORP | 500,000 | $490.0M | 2.42% | |
| 730 | INFYINFOSYS LTD | 29,661 | $476.0M | 2.36% | |
| 731 | CIENCIENA CORP | 10,561 | $448.0M | 2.22% | |
| 732 | TTDTHE TRADE DESK INC | 5,788 | $446.0M | 2.21% | |
| 733 | HXLHEXCEL CORP NEW | 5,705 | $433.0M | 2.14% | |
| 734 | FTAIFTAI AVIATION LTD | 12,827 | $406.0M | 2.01% | |
| 735 | FDXFEDEX CORP | 1,700 | $388.0M | 1.92% | Put |
| 736 | SRADSPORTRADAR GROUP AG | 30,011 | $386.0M | 1.91% | |
| 737 | ASRTASSERTIO HOLDINGS INC | 70,851 | $383.0M | 1.89% | |
| 738 | CPNGCOUPANG INC | 22,000 | $382.0M | 1.89% | |
| 739 | DDOGDATADOG INC | 3,845 | $378.0M | 1.87% | |
| 740 | GENKGEN RESTAURENT GROUP | 21,458 | $364.0M | 1.80% | |
| 741 | VALEVALE S A | 26,450 | $354.0M | 1.75% | |
| 742 | HCPHASHICORP INC | 13,151 | $344.0M | 1.70% | |
| 743 | POOLPOOL CORP | 1,000 | $342.0M | 1.69% | Put |
| 744 | FIVEFIVE BELOW INC | 1,711 | $336.0M | 1.66% | |
| 745 | NEWREURNEW RELIC INC | 5,133 | $335.0M | 1.66% | |
| 746 | VIAVVIAVI SOLUTIONS INC | 29,248 | $330.0M | 1.63% | |
| 747 | ISRLFISRAEL ACQUISITIONS CORP | 30,000 | $316.0M | 1.56% | |
| 748 | PERIPERION NETWORK LTD | 10,316 | $316.0M | 1.56% | |
| 749 | PIIMPINJ INC | 3,441 | $308.0M | 1.52% | |
| 750 | AFWALIGN TECHNOLOGY INC | 900 | $300.0M | 1.48% | Put |
| 751 | MNDYMONDAY COM LTD | 1,700 | $291.0M | 1.44% | |
| 752 | STVNSTEVANATO GROUP S P A | 8,905 | $288.0M | 1.42% | |
| 753 | MYRGMYR GROUP INC DEL | 2,088 | $288.0M | 1.42% | |
| 754 | IMXIINTERNATIONAL MNY EXPRESS IN | 11,699 | $286.0M | 1.41% | |
| 755 | WSCWILLSCOT MOBIL MINI HLDNG CO | 5,691 | $271.0M | 1.34% | |
| 756 | SCHFSCHWAB STRATEGIC TR | 7,327 | $261.0M | 1.29% | |
| 757 | ROADCONSTRUCTION PARTNERS INC | 8,200 | $257.0M | 1.27% | |
| 758 | KSAISHARES TR | 6,150 | $254.0M | 1.26% | |
| 759 | HAE 0 03/01/26HAEMONETICS CORP MASS | 294,000 | $251.0M | 1.24% | |
| 760 | OPTUALTICE USA INC | 82,405 | $248.0M | 1.23% | |
| 761 | —INTUITIVE MACHINES INC | 500,000 | $242.0M | 1.20% | |
| 762 | MTDRMATADOR RES CO | 4,491 | $234.0M | 1.16% | |
| 763 | —METALS ACQUISITION LIMITED | 166,666 | $233.0M | 1.15% | |
| 764 | CROXCROCS INC | 2,050 | $230.0M | 1.14% | |
| 765 | TYGOTIGO ENERGY INC | 125,000 | $228.0M | 1.13% | |
| 766 | ROCKGIBRALTAR INDS INC | 3,422 | $215.0M | 1.06% | |
| 767 | LOBLIVE OAK CRESTVIEW CLIMATE A | 20,888 | $214.0M | 1.06% | |
| 768 | ADMAADMA BIOLOGICS INC | 57,224 | $210.0M | 1.04% | |
| 769 | —GSR II METEORA ACQUISITN COR | 62,500 | $196.0M | 0.97% | |
| 770 | MBVIM3 BRIGADE ACQUISITION III | 416,666 | $183.0M | 0.91% | |
| 771 | FLDFTAC EMERALD ACQUISITION COR | 17,200 | $178.0M | 0.88% | |
| 772 | OABIWOMNIAB INC | 200,000 | $154.0M | 0.76% | |
| 773 | CLBRCOLOMBIER ACQUISITION CORP | 200,000 | $153.0M | 0.76% | |
| 774 | WINVINVESTCORP EUROPE ACQUISITIO | 750,000 | $149.0M | 0.74% | |
| 775 | GSRMWGSR II METEORA ACQUISITN COR | 1,000,000 | $135.0M | 0.67% | |
| 776 | VIAV 1 03/01/24VIAVI SOLUTIONS INC | 130,000 | $129.0M | 0.64% | |
| 777 | WELNFINTEGRATED WELLNESS ACQ CORP | 154,135 | $123.0M | 0.61% | |
| 778 | NIOBWNIOCORP DEVS LTD | 177,835 | $120.0M | 0.59% | |
| 779 | LNZAWLANZATECH GLOBAL INC | 300,000 | $117.0M | 0.58% | |
| 780 | CMLSCUMULUS MEDIA INC | 27,891 | $114.0M | 0.56% | |
| 781 | —ON SEMICONDUCTOR CORP | 25,000 | $114.0M | 0.56% | |
| 782 | —FORBION EUROPEAN ACQUSTN COR | 250,000 | $111.0M | 0.55% | |
| 783 | PNSWQBANYAN ACQUISITION CORPORATI | 500,000 | $110.0M | 0.54% | |
| 784 | —RIGEL RESOURCE ACQ CORP | 1,000,000 | $105.0M | 0.52% | |
| 785 | —INFINITE ACQUISITION CORP | 750,000 | $99.0M | 0.49% | |
| 786 | RENEFCARTESIAN GROWTH CORP II | 500,000 | $95.0M | 0.47% | |
| 787 | —CONSILIUM ACQUISITN CORP I L | 750,000 | $88.0M | 0.44% | |
| 788 | —RCF ACQUISITION CORP | 686,522 | $82.0M | 0.41% | |
| 789 | SZZLSIZZLE ACQUISITION CORP | 500,000 | $75.0M | 0.37% | |
| 790 | EVCOWEVEREST CONSOLIDATOR ACQ COR | 625,000 | $73.0M | 0.36% | |
| 791 | —LAMF GLOBAL VENTURES CORP I | 750,000 | $70.0M | 0.35% | |
| 792 | —KEYARCH ACQUISITION CORP | 500,000 | $69.0M | 0.34% | |
| 793 | —BIOPLUS ACQUISITION CORP | 500,000 | $68.0M | 0.34% | |
| 794 | —MALLINCKRODT PLC | 56,196 | $66.0M | 0.33% | |
| 795 | —BATTERY FUTURE ACQUISITION C | 750,000 | $66.0M | 0.33% | |
| 796 | —GENESIS GRWT TECH ACQUSTN CO | 500,000 | $65.0M | 0.32% | |
| 797 | —HEALTHWELL ACQUISITION CORP | 256,033 | $60.0M | 0.30% | |
| 798 | SOARWPROOF ACQUISITION CORP I | 750,000 | $57.0M | 0.28% | |
| 799 | —FRONTIER INVESTMENT CORP | 266,666 | $51.0M | 0.25% | |
| 800 | CBRRFCHAIN BRIDGE I | 750,000 | $49.0M | 0.24% |