Calamos Advisors LLC Q1 2020 Filing
Filed April 28, 2020
Portfolio Value
$12.7B
Holdings
696
Report Date
Q1 2020
Filing Type
13F-HR
All Holdings (696 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 501 | —LIMELIGHT NETWORKS INC | 470,862 | $2.7B | 21.06% | |
| 502 | PEGAPEGASYSTEMS INC | 37,561 | $2.7B | 20.99% | |
| 503 | KNXKNIGHT SWIFT TRANSN HLDGS IN | 81,390 | $2.7B | 20.94% | |
| 504 | WDCWESTERN DIGITAL CORP. | 63,634 | $2.6B | 20.78% | |
| 505 | UALUNITED AIRLS HLDGS INC | 83,538 | $2.6B | 20.68% | |
| 506 | CSTLCASTLE BIOSCIENCES INC | 87,704 | $2.6B | 20.50% | |
| 507 | —INVACARE CORP | 3,000,000 | $2.6B | 20.48% | |
| 508 | LINTA 3.75 02/15/30LIBERTY MEDIA CORP | 4,889,000 | $2.6B | 20.42% | |
| 509 | NSYNICE LTD | 18,091 | $2.6B | 20.38% | |
| 510 | TDOCTELADOC HEALTH INC | 16,699 | $2.6B | 20.32% | |
| 511 | EVBGEUREVERBRIDGE INC | 24,201 | $2.6B | 20.20% | |
| 512 | EOGEOG RES INC | 71,284 | $2.6B | 20.10% | |
| 513 | —FORTY SEVEN INC | 26,800 | $2.6B | 20.06% | |
| 514 | STWD 4.375 04/01/23STARWOOD PPTY TR INC | 2,926,000 | $2.6B | 20.06% | |
| 515 | WEPMAGELLAN MIDSTREAM PRTNRS LP | 69,540 | $2.5B | 19.91% | |
| 516 | —IRONWOOD PHARMACEUTICALS INC | 2,423,000 | $2.5B | 19.75% | |
| 517 | TREXTREX CO INC | 31,340 | $2.5B | 19.70% | |
| 518 | —APOLLO COML REAL EST FIN INC | 3,500,000 | $2.4B | 19.12% | |
| 519 | LADLITHIA MTRS INC | 29,764 | $2.4B | 19.10% | |
| 520 | MLB1MERCADOLIBRE INC | 4,977 | $2.4B | 19.08% | |
| 521 | WNSNWNS HOLDINGS LTD | 56,158 | $2.4B | 18.94% | |
| 522 | KEYKEYCORP | 226,225 | $2.3B | 18.41% | |
| 523 | —TALLGRASS ENERGY LP | 141,901 | $2.3B | 18.33% | |
| 524 | ACMRACM RESEARCH INC | 78,345 | $2.3B | 18.20% | |
| 525 | CHGGCHEGG INC | 64,281 | $2.3B | 18.05% | |
| 526 | —NOVELLUS SYS INC | 295,000 | $2.2B | 17.47% | |
| 527 | RDFNREDFIN CORP | 143,854 | $2.2B | 17.41% | |
| 528 | AXONAXON ENTERPRISE INC | 31,240 | $2.2B | 17.34% | |
| 529 | GDSGDS HLDGS LTD | 37,928 | $2.2B | 17.25% | |
| 530 | —ITAMAR MED LTD | 186,270 | $2.2B | 17.22% | |
| 531 | CWSTCASELLA WASTE SYS INC | 56,133 | $2.2B | 17.20% | |
| 532 | —TELARIA INC | 364,526 | $2.2B | 17.15% | |
| 533 | HYGISHARES TR | 28,300 | $2.2B | 17.11% | |
| 534 | OKEONEOK INC NEW | 98,898 | $2.2B | 16.93% | |
| 535 | EDUNEW ORIENTAL ED & TECH GRP I | 19,789 | $2.1B | 16.81% | |
| 536 | —PFENEX INC | 239,574 | $2.1B | 16.58% | |
| 537 | AMGAFFILIATED MANAGERS GROUP IN | 35,430 | $2.1B | 16.44% | |
| 538 | CCLCARNIVAL CORP | 158,707 | $2.1B | 16.40% | |
| 539 | IPHIINPHI CORP | 26,270 | $2.1B | 16.32% | |
| 540 | SSTISHOTSPOTTER INC | 75,493 | $2.1B | 16.28% | |
| 541 | PHRPHREESIA INC | 98,376 | $2.1B | 16.24% | |
| 542 | TEAMATLASSIAN CORP PLC | 15,002 | $2.1B | 16.16% | |
| 543 | AMKASSETMARK FINL HLDGS INC | 100,679 | $2.1B | 16.11% | |
| 544 | FCNFTI CONSULTING INC | 16,963 | $2.0B | 15.95% | |
| 545 | YETIYETI HLDGS INC | 103,253 | $2.0B | 15.80% | |
| 546 | TNDMTANDEM DIABETES CARE INC | 30,914 | $2.0B | 15.61% | |
| 547 | —CALAMP CORP | 3,000,000 | $2.0B | 15.45% | |
| 548 | SYFSYNCHRONY FINL | 121,226 | $2.0B | 15.31% | |
| 549 | XGNEXAGEN INC | 119,071 | $1.9B | 14.89% | |
| 550 | DTDYNATRACE INC | 79,384 | $1.9B | 14.86% | |
| 551 | EVEREVERQUOTE INC | 71,794 | $1.9B | 14.78% | |
| 552 | VRNSVARONIS SYS INC | 28,992 | $1.8B | 14.48% | |
| 553 | OXYOCCIDENTAL PETE CORP | 157,591 | $1.8B | 14.32% | |
| 554 | ELV 2.75 10/15/42WELLPOINT INC | 571,000 | $1.8B | 14.17% | |
| 555 | LITE 0.25 03/15/24LUMENTUM HLDGS INC | 1,334,000 | $1.8B | 14.16% | |
| 556 | SWN1EURSOUTHWESTERN ENERGY CO | 1,051,465 | $1.8B | 13.94% | |
| 557 | STWDSTARWOOD PPTY TR INC | 164,744 | $1.7B | 13.25% | |
| 558 | PFFISHARES TR | 52,375 | $1.7B | 13.09% | |
| 559 | SAIASAIA INC | 21,685 | $1.6B | 12.52% | |
| 560 | PVHPVH CORPORATION | 42,048 | $1.6B | 12.42% | |
| 561 | —TILRAY INC | 5,000,000 | $1.6B | 12.37% | |
| 562 | —SPARTAN MTRS INC | 122,005 | $1.6B | 12.37% | |
| 563 | —LUNA INNOVATIONS | 249,094 | $1.5B | 12.03% | |
| 564 | SONYSONY CORP | 25,600 | $1.5B | 11.89% | |
| 565 | SEDGSOLAREDGE TECHNOLOGIES INC | 18,092 | $1.5B | 11.63% | |
| 566 | LENLENNAR CORP | 38,550 | $1.5B | 11.56% | |
| 567 | JDJD COM INC | 35,100 | $1.4B | 11.16% | |
| 568 | —DANAHER CORPORATION | 264,000 | $1.4B | 10.92% | |
| 569 | —SPIRIT RLTY CAP INC NEW | 1,459,000 | $1.4B | 10.88% | |
| 570 | TCMDTACTILE SYS TECHNOLOGY INC | 33,882 | $1.4B | 10.68% | |
| 571 | TXRHTEXAS ROADHOUSE INC | 32,705 | $1.4B | 10.60% | |
| 572 | —FORTIVE CORP | 1,400,000 | $1.3B | 10.24% | |
| 573 | NVCRNOVOCURE LTD | 18,882 | $1.3B | 9.98% | |
| 574 | FSSFEDERAL SIGNAL CORP | 46,160 | $1.3B | 9.89% | |
| 575 | PLNTPLANET FITNESS INC | 25,819 | $1.3B | 9.87% | |
| 576 | WABWABTEC | 25,997 | $1.3B | 9.82% | |
| 577 | —CABOT MICROELECTRONICS CORP | 10,958 | $1.3B | 9.81% | |
| 578 | AXNX*AXONICS MODULATION TECHNOLOG | 48,756 | $1.2B | 9.72% | |
| 579 | —MARRIOTT VACTINS WORLDWID CO | 1,566,000 | $1.2B | 9.62% | |
| 580 | CDLXCARDLYTICS INC | 34,821 | $1.2B | 9.55% | |
| 581 | IYFISHARES TR | 12,500 | $1.2B | 9.54% | |
| 582 | DECKDECKERS OUTDOOR CORP | 8,967 | $1.2B | 9.43% | |
| 583 | BANDBANDWIDTH INC | 17,720 | $1.2B | 9.36% | |
| 584 | PENPENUMBRA INC | 7,353 | $1.2B | 9.31% | |
| 585 | SPNSSAPIENS INTL CORP N V | 62,223 | $1.2B | 9.29% | |
| 586 | —VERINT SYS INC | 1,208,000 | $1.2B | 9.19% | |
| 587 | ITUBITAU UNIBANCO HLDG S A | 259,965 | $1.2B | 9.16% | |
| 588 | —GOGO INC | 1,500,000 | $1.1B | 8.76% | |
| 589 | EEFT 0.75 03/15/49EURONET WORLDWIDE INC | 1,215,000 | $1.1B | 8.70% | |
| 590 | LSTRLANDSTAR SYS INC | 11,345 | $1.1B | 8.54% | |
| 591 | HCQAMN HEALTHCARE SVCS INC | 18,810 | $1.1B | 8.53% | |
| 592 | GBTUSDGLOBAL BLOOD THERAPEUTICS IN | 21,086 | $1.1B | 8.45% | |
| 593 | ETENERGY TRANSFER LP | 229,900 | $1.1B | 8.30% | |
| 594 | —MYOKARDIA INC | 22,537 | $1.1B | 8.29% | |
| 595 | LOGMEURLOGMEIN INC | 12,601 | $1.0B | 8.23% | |
| 596 | GOGROCERY OUTLET HLDG CORP | 30,504 | $1.0B | 8.22% | |
| 597 | SAMBOSTON BEER INC | 2,803 | $1.0B | 8.09% | |
| 598 | AMXNAMERICA MOVIL SAB DE CV | 86,500 | $1.0B | 8.00% | |
| 599 | LGIHLGI HOMES INC | 21,747 | $982.0M | 7.71% | |
| 600 | SITMSITIME CORP | 44,450 | $968.0M | 7.60% |