Calamos Advisors LLC Q4 2020 Filing

Filed January 27, 2021

Portfolio Value

$17.2B

Holdings

717

Report Date

Q4 2020

Filing Type

13F-HR

All Holdings (717 positions)

#StockSharesValue% PortfolioType
401
QUOTIENT TECHNOLOGY INC
7,000,000$7.0B40.52%
402
PAYXPAYCHEX INC
74,781$7.0B40.44%
403
LVSLAS VEGAS SANDS CORP
116,313$6.9B40.23%
404
WBAWALGREENS BOOTS ALLIANCE INC
173,780$6.9B40.22%
405
MNSTMONSTER BEVERAGE CORP NEW
74,535$6.9B40.01%
406
HDBHDFC BANK LTD
94,141$6.8B39.49%
407
CTXSEURCITRIX SYS INC
52,262$6.8B39.46%
408
CHDCHURCH & DWIGHT INC
77,526$6.8B39.25%
409
AESAES CORP
287,500$6.8B39.21%
410
TURNING PT BRANDS INC
5,953,000$6.8B39.21%
411
XYLXYLEM INC
66,170$6.7B39.09%
412
AWMSKYWORKS SOLUTIONS INC
44,000$6.7B39.04%
413
BNFT 1.25 12/15/23BENEFITFOCUS INC
7,500,000$6.6B38.43%
414
HCAHCA HEALTHCARE INC
40,220$6.6B38.39%
415
VFCV F CORP
76,885$6.6B38.12%
416
PRICELINE GRP INC
5,608,000$6.5B37.81%
417
PEGPUBLIC SVC ENTERPRISE GRP IN
111,155$6.5B37.61%
418
ALGTALLEGIANT TRAVEL CO
34,189$6.5B37.55%
419
WMSADVANCED DRAIN SYS INC DEL
77,404$6.5B37.55%
420
JCIJOHNSON CTLS INTL PLC
138,716$6.5B37.51%
421
MCKMCKESSON CORP
37,084$6.5B37.44%
422
SAMBOSTON BEER INC
6,449$6.4B37.22%
423
DECKDECKERS OUTDOOR CORP
22,319$6.4B37.15%
424
ETRENTERGY CORP NEW
63,908$6.4B37.04%
425
CMSCMS ENERGY CORP
104,384$6.4B36.96%
426
OPK 4.5 02/15/25OPKO HEALTH INC
5,000,000$6.3B36.84%
427
EDCONSOLIDATED EDISON INC
87,399$6.3B36.66%
428
TILRAY INC
7,400,000$6.3B36.54%
429
TELTE CONNECTIVITY LTD
51,923$6.3B36.48%
430
VCELVERICEL CORP
201,824$6.2B36.18%
431
DIODDIODES INC
87,860$6.2B35.95%
432
TWTRUSDTWITTER INC
113,961$6.2B35.82%
433
FQIDIGITAL RLTY TR INC
43,969$6.1B35.60%
434
CZRCAESARS ENTERTAINMENT INC NE
82,400$6.1B35.52%
435
PSAPUBLIC STORAGE
26,446$6.1B35.45%
436
ADMARCHER DANIELS MIDLAND CO
120,869$6.1B35.36%
437
MAAMID-AMER APT CMNTYS INC
48,025$6.1B35.31%
438
WELLWELLTOWER INC
94,091$6.1B35.29%
439
VAREURVARIAN MED SYS INC
34,700$6.1B35.25%
440
ELVANTHEM INC
18,870$6.1B35.17%
441
FIREEYE INC
6,102,000$6.0B35.03%
442
WYWEYERHAEUSER CO MTN BE
179,700$6.0B34.97%
443
AVYAVERY DENNISON CORP
38,733$6.0B34.87%
444
KELKELLOGG CO
96,240$6.0B34.76%
445
TRUTRANSUNION
60,000$6.0B34.55%
446
MLAB 1.375 08/15/25MESA LABS INC
5,000,000$5.9B34.52%
447
AVBAVALONBAY CMNTYS INC
37,060$5.9B34.51%
448
NOKNOKIA CORP
1,520,000$5.9B34.49%
449
GDSGDS HLDGS LTD
62,623$5.9B34.03%
450
ZBHZIMMER BIOMET HOLDINGS INC
37,813$5.8B33.82%
451
CMECME GROUP INC
31,905$5.8B33.71%
452
JKHYHENRY JACK & ASSOC INC
35,567$5.8B33.44%
453
DGXQUEST DIAGNOSTICS INC
48,271$5.8B33.38%
454
KHCKRAFT HEINZ CO
165,883$5.8B33.37%
455
OREALTY INCOME CORP
91,684$5.7B33.08%
456
EWWISHARES INC
132,000$5.7B32.94%
457
PLURALSIGHT INC
5,718,000$5.7B32.79%
458
CNCCENTENE CORP DEL
93,535$5.6B32.59%
459
ITGARTNER INC
34,991$5.6B32.53%
460
METMETLIFE INC
119,287$5.6B32.51%
461
IPHIINPHI CORP
34,761$5.6B32.38%
462
BWINBRP GROUP INC
185,030$5.5B32.18%
463
AEISADVANCED ENERGY INDS
56,857$5.5B32.00%
464
KRKROGER CO
171,932$5.5B31.70%
465
EVEUREATON VANCE CORP
80,000$5.4B31.54%
466
GRUBHUB INC
73,000$5.4B31.47%
467
DENEURDENBURY INC
210,268$5.4B31.35%
468
ZZFCARPARTS COM INC
426,360$5.3B30.66%
469
PNRPENTAIR PLC
99,462$5.3B30.65%
470
PRO 1 05/15/24PROS HOLDINGS INC
5,000,000$5.3B30.62%
471
W3UWESTERN UN CO
240,289$5.3B30.60%
472
GDGENERAL DYNAMICS CORP
35,413$5.3B30.59%
473
CTVACORTEVA INC
135,010$5.2B30.34%
474
SPGSIMON PPTY GROUP INC NEW
60,897$5.2B30.14%
475
AVYA 2.25 06/15/23AVAYA HLDGS CORP
5,000,000$5.2B30.09%
476
TVTX 2.5 09/15/25RETROPHIN INC
5,000,000$5.1B29.59%
477
PROSPECT CAP CORP
4,884,000$5.1B29.38%
478
VLOVALERO ENERGY CORP
89,445$5.1B29.37%
479
HALOHALOZYME THERAPEUTICS INC
117,716$5.0B29.18%
480
MTBM & T BK CORP
39,463$5.0B29.16%
481
DRIDARDEN RESTAURANTS INC
42,133$5.0B29.13%
482
XYZSQUARE INC
22,949$5.0B28.99%
483
CCSCENTURY CMNTYS INC
113,656$5.0B28.88%
484
EPDENTERPRISE PRODS PARTNERS L
253,985$5.0B28.88%
485
7HPHP INC
201,630$5.0B28.78%
486
WYNNWYNN RESORTS LTD
43,937$5.0B28.77%
487
HRTG 5.875 08/01/37HERITAGE INS HLDGS INC
5,000,000$5.0B28.74%
488
MHKMOHAWK INDS INC
34,901$4.9B28.55%
489
NTRANATERA INC
49,042$4.9B28.32%
490
EXPIEXP WORLD HLDGS INC
77,070$4.9B28.24%
491
ALLEALLEGION PLC
41,783$4.9B28.23%
492
REGNREGENERON PHARMACEUTICALS
9,804$4.7B27.49%
493
HOPE BANCORP INC
5,000,000$4.7B27.14%
494
AXNX*AXONICS MODULATION TECHNOLOG
91,535$4.6B26.52%
495
AFLAFLAC INC
101,550$4.5B26.21%
496
PEOEXELON CORP
106,569$4.5B26.11%
497
RADIUS HEALTH INC
5,000,000$4.5B26.09%
498
UDRUDR INC
116,339$4.5B25.95%
499
RPREALPAGE INC
51,000$4.4B25.82%
500
FEFIRSTENERGY CORP
144,667$4.4B25.70%
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