Calamos Advisors LLC Q4 2022 Filing
Filed January 26, 2023
Portfolio Value
$21.3B
Holdings
1,213
Report Date
Q4 2022
Filing Type
13F-HR
All Holdings (1,213 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 501 | CURRINFINT ACQUISITION CORP | 876,447 | $9.1B | 42.59% | |
| 502 | SNAP 0.25 05/01/25SNAP INC | 10,000,000 | $9.1B | 42.56% | |
| 503 | AREALEXANDRIA REAL ESTATE EQ IN | 62,128 | $9.1B | 42.46% | |
| 504 | OREALTY INCOME CORP | 141,400 | $9.0B | 42.08% | |
| 505 | HDBHDFC BANK LTD | 131,011 | $9.0B | 42.04% | |
| 506 | DRIDARDEN RESTAURANTS INC | 64,696 | $8.9B | 41.98% | |
| 507 | JOYY 1.375 06/15/26JOYY INC | 10,000,000 | $8.9B | 41.78% | |
| 508 | KEYKEYCORP | 506,145 | $8.8B | 41.36% | |
| 509 | MLAIMCLAREN TECHNOLOGY ACQ CORP | 862,277 | $8.8B | 41.30% | |
| 510 | MTBM & T BK CORP | 60,594 | $8.8B | 41.23% | |
| 511 | NIO 0 02/01/26NIO INC | 10,000,000 | $8.8B | 41.14% | |
| 512 | VRNT 0.25 04/15/26VERINT SYSTEMS INC | 10,000,000 | $8.7B | 40.69% | |
| 513 | —MACONDRAY CAP ACQUISITN CORP | 850,450 | $8.7B | 40.65% | |
| 514 | DLTRDOLLAR TREE INC | 60,839 | $8.6B | 40.37% | |
| 515 | WYWEYERHAEUSER CO MTN BE | 277,144 | $8.6B | 40.30% | |
| 516 | MASMASCO CORP | 183,207 | $8.6B | 40.11% | |
| 517 | ONON SEMICONDUCTOR CORP | 136,779 | $8.5B | 40.02% | |
| 518 | CELHCELSIUS HLDGS INC | 81,768 | $8.5B | 39.90% | |
| 519 | AZOAUTOZONE INC | 3,440 | $8.5B | 39.80% | |
| 520 | —LEARN CW INVESTMENT COR | 825,000 | $8.4B | 39.19% | |
| 521 | 7HPHP INC | 309,607 | $8.3B | 39.03% | |
| 522 | SEDGSOLAREDGE TECHNOLOGIES INC | 29,364 | $8.3B | 39.02% | |
| 523 | AYX 1 08/01/26ALTERYX INC | 10,000,000 | $8.3B | 39.01% | |
| 524 | ACIALBERTSONS COS INC | 398,403 | $8.3B | 38.76% | |
| 525 | OKEONEOK INC NEW | 125,762 | $8.3B | 38.76% | |
| 526 | CMECME GROUP INC | 48,989 | $8.2B | 38.64% | |
| 527 | —DECARBONIZATION PLUS ACQUISI | 800,000 | $8.2B | 38.34% | |
| 528 | —WORLD QUANTUM GROWTH ACQUISI | 800,000 | $8.2B | 38.30% | |
| 529 | GPNGLOBAL PMTS INC | 81,920 | $8.1B | 38.17% | |
| 530 | —IRONWOOD PHARMACEUTICALS INC | 7,500,000 | $8.1B | 38.10% | |
| 531 | DOCUDOCUSIGN INC | 146,500 | $8.1B | 38.09% | Call |
| 532 | USBUS BANCORP DEL | 185,377 | $8.1B | 37.92% | |
| 533 | —NEWHOLD INVESTMENT CORP II | 800,000 | $8.1B | 37.79% | |
| 534 | —SDCL EDGE ACQUISITION CORP | 800,000 | $8.0B | 37.76% | |
| 535 | —FRONTIER INVESTMENT CORP | 800,000 | $8.0B | 37.76% | |
| 536 | —WAVERLEY CAPITAL ACQUIS CORP | 800,000 | $8.0B | 37.61% | |
| 537 | COHR 6 07/01/23 ACOHERENT CORP | 50,000 | $8.0B | 37.51% | |
| 538 | UBSUBS GROUP AG | 427,690 | $8.0B | 37.46% | Put |
| 539 | NOVA 0.25 12/01/26SUNNOVA ENERGY INTL INC. | 10,000,000 | $7.8B | 36.47% | |
| 540 | —BLOCKCHAIN COINVSTRS ACQ CRP | 755,104 | $7.8B | 36.45% | |
| 541 | ENGNFORBION EUROPEAN ACQUSTN COR | 750,000 | $7.8B | 36.39% | |
| 542 | NIO 0.5 02/01/27NIO INC | 10,199,000 | $7.7B | 36.28% | |
| 543 | —CACTUS ACQUISITION CORP 1 LT | 750,000 | $7.7B | 36.18% | |
| 544 | VNOVORNADO RLTY TR | 368,659 | $7.7B | 35.99% | |
| 545 | REMGEMERGING MARKETS HORIZON COR | 745,522 | $7.6B | 35.86% | |
| 546 | EBAEBAY INC. | 184,301 | $7.6B | 35.85% | |
| 547 | —INDUSTRIAL TECH ACQSTNS II I | 750,000 | $7.6B | 35.82% | |
| 548 | XYZ 0.25 11/01/27BLOCK INC | 10,003,000 | $7.6B | 35.74% | |
| 549 | —CONSILIUM ACQUISITN CORP I L | 750,000 | $7.6B | 35.73% | |
| 550 | JACSJACKSON ACQUISITION CO | 750,000 | $7.6B | 35.69% | |
| 551 | —ALPHA PARTNERS TECH MERGR CO | 750,000 | $7.5B | 35.36% | |
| 552 | NINISOURCE INC | 271,892 | $7.5B | 34.97% | |
| 553 | —INFINERA CORP | 6,000,000 | $7.5B | 34.97% | |
| 554 | ZBHZIMMER BIOMET HOLDINGS INC | 58,062 | $7.4B | 34.72% | |
| 555 | PRUPRUDENTIAL FINL INC | 72,941 | $7.3B | 34.03% | |
| 556 | INVHINVITATION HOMES INC | 243,616 | $7.2B | 33.87% | |
| 557 | CHECCHENGHE ACQUISITION CO | 700,000 | $7.2B | 33.82% | |
| 558 | REGREGENCY CTRS CORP | 115,333 | $7.2B | 33.81% | |
| 559 | MGMMGM RESORTS INTERNATIONAL | 214,670 | $7.2B | 33.76% | |
| 560 | —PINE TECHNOLOGY ACQUISITN CO | 710,000 | $7.2B | 33.64% | |
| 561 | —PEPPERLIME HEALTH ACQUSTN CO | 700,000 | $7.2B | 33.56% | |
| 562 | —UTA ACQUISITION CORPORATION | 700,558 | $7.2B | 33.55% | |
| 563 | STTSTATE STR CORP | 91,668 | $7.1B | 33.35% | |
| 564 | —TB SA ACQUISITION CORP | 700,000 | $7.1B | 33.13% | |
| 565 | JAZZJAZZ PHARMACEUTICALS PLC | 44,316 | $7.1B | 33.12% | |
| 566 | TFCTRUIST FINL CORP | 164,049 | $7.1B | 33.12% | |
| 567 | —INSIGHT ACQUISITION CORP | 700,000 | $7.1B | 33.10% | |
| 568 | NOKNOKIA CORP | 1,520,000 | $7.1B | 33.08% | |
| 569 | MMYT 0 02/15/28MAKEMYTRIP LIMITED MAURITIUS | 7,098,000 | $7.0B | 33.06% | |
| 570 | IAA-WUSDIAA INC | 175,000 | $7.0B | 32.84% | |
| 571 | SLMSLM CORP | 421,022 | $7.0B | 32.78% | |
| 572 | HAE 0 03/01/26HAEMONETICS CORP MASS | 8,359,000 | $7.0B | 32.67% | |
| 573 | UDRUDR INC | 179,430 | $6.9B | 32.60% | |
| 574 | TTGT 0.125 12/15/25TECHTARGET INC | 7,500,000 | $6.9B | 32.40% | |
| 575 | EVBGEVERBRIDGE INC | 8,000,000 | $6.8B | 31.96% | |
| 576 | GNRCGENERAC HLDGS INC | 67,477 | $6.8B | 31.86% | |
| 577 | UALUNITED AIRLS HLDGS INC | 180,000 | $6.8B | 31.83% | Call |
| 578 | IVVISHARES TR | 17,627 | $6.8B | 31.77% | |
| 579 | CLVTCLARIVATE PLC | 178,572 | $6.8B | 31.73% | |
| 580 | TLGYFTLGY ACQUISITION CORPORATION | 657,389 | $6.8B | 31.68% | |
| 581 | ALLEALLEGION PLC | 64,157 | $6.8B | 31.68% | |
| 582 | DISHDISH NETWORK CORPORATION | 479,604 | $6.7B | 31.59% | |
| 583 | EIXEDISON INTL | 105,359 | $6.7B | 31.44% | |
| 584 | EMEEMCOR GROUP INC | 44,850 | $6.6B | 31.15% | Call |
| 585 | ARCC 4.625 03/01/24ARES CAPITAL CORP | 6,107,000 | $6.5B | 30.45% | |
| 586 | CALXCALIX INC | 94,483 | $6.5B | 30.32% | |
| 587 | CBRL 0.625 06/15/26CRACKER BARREL OLD CTRY STOR | 7,500,000 | $6.4B | 30.25% | |
| 588 | HZNPHORIZON THERAPEUTICS PUB L | 56,558 | $6.4B | 30.19% | |
| 589 | OTISOTIS WORLDWIDE CORP | 81,873 | $6.4B | 30.08% | |
| 590 | PEOEXELON CORP | 147,519 | $6.4B | 29.92% | |
| 591 | TDOC 0.875 06/01/25LIVONGO HEALTH INC | 7,250,000 | $6.4B | 29.80% | |
| 592 | ELFE L F BEAUTY INC | 114,239 | $6.3B | 29.63% | |
| 593 | —DIGITAL TRANSFORMATN OPT COR | 625,000 | $6.3B | 29.45% | |
| 594 | HPHELMERICH & PAYNE INC | 124,750 | $6.2B | 29.01% | |
| 595 | BURL 2.25 04/15/25BURLINGTON STORES INC | 5,326,000 | $6.2B | 28.89% | |
| 596 | NCLHNORWEGIAN CRUISE LINE HLDG L | 502,775 | $6.2B | 28.87% | |
| 597 | —ACROPOLIS INFRASTRUCTURE ACQ | 616,403 | $6.1B | 28.71% | |
| 598 | —10X CAPITAL VENTURE ACQ III | 625,945 | $6.1B | 28.69% | |
| 599 | SWSSSPRINGWATER SPL SITUATIONS C | 600,573 | $6.1B | 28.54% | |
| 600 | —BANNER ACQUISITION CORP | 600,000 | $6.0B | 28.37% |