Calamos Advisors LLC Q2 2019 Filing
Filed August 7, 2019
Portfolio Value
$18.0B
Holdings
735
Report Date
Q2 2019
Filing Type
13F-HR
All Holdings (735 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 501 | ENSGENSIGN GROUP INC/THE | 97,151 | $5.5B | 30.70% | |
| 502 | —APARTMENT INVT & MGMT CO | 110,260 | $5.5B | 30.68% | |
| 503 | ULTAULTA BEAUTY INC | 15,870 | $5.5B | 30.57% | |
| 504 | SCHWSCHWAB (CHARLES) CORP | 136,134 | $5.5B | 30.38% | |
| 505 | GLOBGLOBANT SA | 53,890 | $5.4B | 30.24% | |
| 506 | AVYAVERY DENNISON CORP | 47,046 | $5.4B | 30.22% | |
| 507 | —PROSPECT CAPITAL CORP | 5,400,000 | $5.4B | 30.20% | |
| 508 | ZBHZIMMER BIOMET HOLDINGS INC | 45,809 | $5.4B | 29.95% | |
| 509 | WPWORLDPAY INC | 43,906 | $5.4B | 29.88% | |
| 510 | WNSNWNS HOLDINGS LTD | 90,859 | $5.4B | 29.86% | |
| 511 | —SOUTH JERSEY INDUSTRIES | 100,000 | $5.3B | 29.57% | |
| 512 | FLIRFLIR SYSTEMS INC | 98,436 | $5.3B | 29.57% | |
| 513 | FOXAFOX CORP | 144,937 | $5.3B | 29.48% | |
| 514 | MRVLMARVELL TECHNOLOGY GROUP LTD | 222,199 | $5.3B | 29.45% | |
| 515 | FCXFREEPORT-MCMORAN INC | 451,895 | $5.2B | 29.13% | |
| 516 | MTZMASTEC INC | 101,619 | $5.2B | 29.07% | |
| 517 | MTDRMATADOR RESOURCES CO | 262,264 | $5.2B | 28.95% | |
| 518 | OMCLOMNICELL INC | 60,528 | $5.2B | 28.91% | |
| 519 | GKDGRAND CANYON EDUCATION INC | 44,316 | $5.2B | 28.79% | |
| 520 | MMSIMERIT MEDICAL SYSTEMS INC | 86,067 | $5.1B | 28.46% | |
| 521 | EDUNEW ORIENTAL EDUCATIO | 52,850 | $5.1B | 28.34% | |
| 522 | —TIMKENSTEEL | 5,000,000 | $5.1B | 28.31% | |
| 523 | 7HPHP INC | 244,885 | $5.1B | 28.27% | |
| 524 | —FIREEYE INC | 5,183,000 | $5.1B | 28.18% | |
| 525 | —ALLSCRIPTS HEALTHCARE SO | 5,000,000 | $5.0B | 27.82% | |
| 526 | —APOLLO CMMRL REAL EST | 5,000,000 | $5.0B | 27.81% | |
| 527 | —INTERCEPT PHARMAS | 5,000,000 | $5.0B | 27.75% | |
| 528 | AMEDAMEDISYS INC | 41,002 | $5.0B | 27.64% | |
| 529 | RWT 5.625 07/15/24REDWOOD TRUST INC | 5,000,000 | $5.0B | 27.55% | |
| 530 | —GDS HOLDINGS LIMITED | 5,000,000 | $4.9B | 27.33% | |
| 531 | YETIYETI HOLDINGS INC | 168,931 | $4.9B | 27.15% | |
| 532 | RWT 4.75 08/15/23REDWOOD TRUST INC | 5,000,000 | $4.9B | 27.11% | |
| 533 | MUMICRON TECHNOLOGY INC | 126,200 | $4.9B | 27.04% | Call |
| 534 | SMPLSIMPLY GOOD FOODS CO/THE | 202,033 | $4.9B | 27.01% | |
| 535 | CYBRCYBERARK SOFTWARE LTD/ISRAEL | 37,720 | $4.8B | 26.77% | |
| 536 | LYV 2.5 03/15/23LIVE NATION ENTERTAINMEN | 4,009,000 | $4.8B | 26.40% | |
| 537 | GDSGDS HOLDINGS LTD | 126,025 | $4.7B | 26.29% | |
| 538 | PRAA 3.5 06/01/23PRA GROUP INC | 5,000,000 | $4.7B | 26.00% | |
| 539 | LINTA 3.75 02/15/30LIBERTY INTERACTIVE LLC | 6,790,000 | $4.6B | 25.73% | |
| 540 | IWMISHARES RUSSELL 2000 ETF | 29,520 | $4.6B | 25.49% | |
| 541 | —OASIS PETROLEUM INC | 5,000,000 | $4.6B | 25.46% | |
| 542 | —ALIBABA GROUP HOLDING LTD | 27,000 | $4.6B | 25.40% | Call |
| 543 | WEPMAGELLAN MIDSTREAM PARTNERS | 71,380 | $4.6B | 25.36% | |
| 544 | BJBJ'S WHOLESALE CLUB HOLDINGS | 172,549 | $4.6B | 25.29% | |
| 545 | ADUSADDUS HOMECARE CORP | 60,574 | $4.5B | 25.21% | |
| 546 | KRKROGER CO | 208,828 | $4.5B | 25.17% | |
| 547 | —RADIUS HEALTH INC | 5,000,000 | $4.5B | 25.07% | |
| 548 | TVTX 2.5 09/15/25RETROPHIN INC | 5,000,000 | $4.5B | 24.99% | |
| 549 | PNRPENTAIR PLC | 120,546 | $4.5B | 24.90% | |
| 550 | —INTERCEPT PHARMAS | 5,000,000 | $4.5B | 24.74% | |
| 551 | SYFSYNCHRONY FINANCIAL | 125,726 | $4.4B | 24.20% | |
| 552 | OPK 4.5 02/15/25OPKO HEALTH INC | 5,000,000 | $4.3B | 24.13% | |
| 553 | —THERAVANCE BIOPHARMA INC | 5,000,000 | $4.3B | 24.08% | |
| 554 | OPRXOPTIMIZERX CORP | 267,216 | $4.3B | 24.04% | |
| 555 | —CAREER EDUCATION CORP | 224,089 | $4.3B | 23.73% | |
| 556 | EHTHEHEALTH INC | 49,624 | $4.3B | 23.72% | |
| 557 | LYFTLYFT INC | 64,728 | $4.3B | 23.61% | |
| 558 | —PLURALSIGHT INC | 139,269 | $4.2B | 23.45% | |
| 559 | BOOTBOOT BARN HOLDINGS INC | 118,330 | $4.2B | 23.41% | |
| 560 | PENPENUMBRA INC | 25,712 | $4.1B | 22.84% | |
| 561 | TRGPTARGA RESOURCES CORP | 103,905 | $4.1B | 22.65% | |
| 562 | TSMTAIWAN SEMICONDUCTOR | 103,525 | $4.1B | 22.51% | |
| 563 | STTSTATE STREET CORP | 72,296 | $4.1B | 22.50% | |
| 564 | LEGLEGGETT & PLATT INC | 105,130 | $4.0B | 22.40% | |
| 565 | —AMAG PHARMACEUTICALS INC | 5,000,000 | $4.0B | 22.26% | |
| 566 | PVHPVH CORP | 42,313 | $4.0B | 22.24% | |
| 567 | GSHDGOOSEHEAD INSURANCE INC | 83,749 | $4.0B | 22.22% | |
| 568 | —SEACOR HOLDINGS INC | 4,000,000 | $3.8B | 21.18% | |
| 569 | REGNREGENERON PHARMACEUTICALS | 11,911 | $3.7B | 20.70% | |
| 570 | BAPCREDICORP LTD | 16,190 | $3.7B | 20.58% | |
| 571 | WKCWORLD FUEL SERVICES CORP | 101,492 | $3.6B | 20.27% | |
| 572 | TTDTRADE DESK INC/THE | 15,651 | $3.6B | 19.79% | |
| 573 | RUBIEURRUBICON PROJECT INC/THE | 554,412 | $3.5B | 19.58% | |
| 574 | INSPINSPIRE MEDICAL SYSTEMS INC | 56,848 | $3.4B | 19.14% | |
| 575 | MLB1MERCADOLIBRE INC | 5,510 | $3.4B | 18.72% | |
| 576 | NBISYANDEX NV | 88,100 | $3.3B | 18.59% | Call |
| 577 | APPFAPPFOLIO INC | 32,617 | $3.3B | 18.52% | |
| 578 | ETENERGY TRANSFER LP | 236,000 | $3.3B | 18.45% | |
| 579 | SWN1EURSOUTHWESTERN ENERGY CO | 1,051,465 | $3.3B | 18.45% | |
| 580 | —DOMINION ENERGY INC | 66,057 | $3.3B | 18.44% | |
| 581 | —MICRON TECHNOLOGY INC | 936,000 | $3.3B | 18.34% | |
| 582 | —R1 RCM INC | 257,366 | $3.2B | 17.98% | |
| 583 | LOVELOVESAC CO/THE | 103,273 | $3.2B | 17.81% | |
| 584 | BVNCIA DE MINAS BUENAVENTUR | 190,600 | $3.2B | 17.64% | |
| 585 | AZNASTRAZENECA PLC | 74,425 | $3.1B | 17.06% | |
| 586 | PAYSPAYSIGN INC | 229,529 | $3.1B | 17.04% | |
| 587 | —PRETIUM RESOURCES INC | 3,000,000 | $2.9B | 16.36% | |
| 588 | LGIHLGI HOMES INC | 40,359 | $2.9B | 16.01% | |
| 589 | TCMDTACTILE SYSTEMS TECHNOLOGY I | 50,416 | $2.9B | 15.93% | |
| 590 | CMCOCOLUMBUS MCKINNON CORP/NY | 66,539 | $2.8B | 15.51% | |
| 591 | NDLSUSDNOODLES & CO | 353,922 | $2.8B | 15.49% | |
| 592 | HTHT 0.375 11/01/22HUAZHU GROUP LTD | 2,577,000 | $2.8B | 15.48% | |
| 593 | HEIHEICO CORP | 20,189 | $2.7B | 15.00% | |
| 594 | SHOPSHOPIFY INC | 8,900 | $2.7B | 14.83% | Call |
| 595 | CCSCENTURY COMMUNITIES INC | 100,056 | $2.7B | 14.76% | |
| 596 | HYGISHARES IBOXX HIGH YLD CORP | 29,850 | $2.6B | 14.45% | |
| 597 | LPLALPL FINANCIAL HOLDINGS INC | 31,815 | $2.6B | 14.41% | |
| 598 | TREXTREX COMPANY INC | 36,184 | $2.6B | 14.40% | |
| 599 | OLLIOLLIE'S BARGAIN OUTLET HOLDI | 28,640 | $2.5B | 13.85% | |
| 600 | —WRIGHT MEDICAL GROUP NV | 83,574 | $2.5B | 13.84% |