Calamos Advisors LLC Q2 2021 Filing

Filed July 22, 2021

Portfolio Value

$21.9B

Holdings

932

Report Date

Q2 2021

Filing Type

13F-HR

All Holdings (932 positions)

#StockSharesValue% PortfolioType
401
AERAERCAP HOLDINGS NV
186,900$9.6B43.73%
402
METMETLIFE INC
159,332$9.5B43.57%
403
IQVIQVIA HLDGS INC
39,258$9.5B43.46%
404
MCKMCKESSON CORP
49,534$9.5B43.28%
405
MASMASCO CORP
159,406$9.4B42.91%
406
LVSLAS VEGAS SANDS CORP
178,037$9.4B42.86%
407
TELTE CONNECTIVITY LTD
69,354$9.4B42.84%
408
8X8 INC NEW
7,500,000$9.3B42.65%
409
SITMSITIME CORP
73,093$9.3B42.28%
410
CNCCENTENE CORP DEL
125,098$9.1B41.68%
411
MNSTMONSTER BEVERAGE CORP NEW
99,555$9.1B41.55%
412
CMECME GROUP INC
42,615$9.1B41.41%
413
KHCKRAFT HEINZ CO
221,575$9.0B41.28%
414
AMERICAN ELEC PWR CO INC
182,851$9.0B41.04%
415
MHKMOHAWK INDS INC
46,618$9.0B40.94%
416
PNRPENTAIR PLC
132,738$9.0B40.93%
417
GDGENERAL DYNAMICS CORP
47,300$8.9B40.69%
418
PEGPUBLIC SVC ENTERPRISE GRP IN
148,468$8.9B40.52%
419
IRONWOOD PHARMACEUTICALS INC
7,500,000$8.9B40.52%
420
FQIDIGITAL RLTY TR INC
58,729$8.8B40.37%
421
AEROJET ROCKETDYNE HLDGS INC
4,750,000$8.8B40.32%
422
CHDCHURCH & DWIGHT INC
103,515$8.8B40.31%
423
KRKROGER CO
229,653$8.8B40.20%
424
WIX COM LTD
4,217,000$8.7B39.91%
425
ELLAUDER ESTEE COS INC
27,412$8.7B39.84%
426
WMSADVANCED DRAIN SYS INC DEL
74,761$8.7B39.82%
427
EXPEEXPEDIA GROUP INC
52,555$8.6B39.31%
428
ETRENTERGY CORP NEW
85,362$8.5B38.89%
429
DGXQUEST DIAGNOSTICS INC
64,473$8.5B38.88%
430
CHNGUSDCHANGE HEALTHCARE INC
369,000$8.5B38.84%
431
VLOVALERO ENERGY CORP
108,112$8.4B38.57%
432
AWMSKYWORKS SOLUTIONS INC
44,000$8.4B38.55%
433
VFCV F CORP
102,532$8.4B38.43%
434
CSTLCASTLE BIOSCIENCES INC
114,607$8.4B38.40%
435
EDCONSOLIDATED EDISON INC
116,738$8.4B38.25%
436
TURNING PT BRANDS INC
7,353,000$8.3B38.15%
437
LOVELOVESAC COMPANY
104,218$8.3B37.99%
438
KELKELLOGG CO
128,549$8.3B37.78%
439
WYWEYERHAEUSER CO MTN BE
240,027$8.3B37.75%
440
CMSCMS ENERGY CORP
139,427$8.2B37.63%
441
DRIDARDEN RESTAURANTS INC
56,277$8.2B37.54%
442
CTXSEURCITRIX SYS INC
69,805$8.2B37.40%
443
PAR 2.875 04/15/26PAR TECHNOLOGY CORP
4,500,000$8.2B37.40%
444
OREALTY INCOME CORP
122,462$8.2B37.34%
445
7HPHP INC
269,320$8.1B37.15%
446
ZBHZIMMER BIOMET HOLDINGS INC
50,507$8.1B37.11%
447
ILMN 0 08/15/23ILLUMINA INC
6,423,000$8.1B37.09%
448
NOKNOKIA CORP
1,520,000$8.1B36.94%
449
CTVACORTEVA INC
180,335$8.0B36.54%
450
TXNMPNM RES INC
162,000$7.9B36.10%
451
NUENUCOR CORP
82,000$7.9B35.94%
452
INSPINSPIRE MED SYS INC
40,430$7.8B35.70%
453
ALLEALLEGION PLC
55,809$7.8B35.52%
454
JKHYHENRY JACK & ASSOC INC
47,505$7.8B35.49%
455
AXNX*AXONICS INC
121,973$7.7B35.34%
456
MTBM & T BK CORP
52,711$7.7B34.99%
457
UDRUDR INC
155,397$7.6B34.77%
458
IQIYI INC
7,500,000$7.6B34.64%
459
SHYFSHYFT GROUP INC
201,599$7.5B34.46%
460
IVVISHARES TR
17,497$7.5B34.37%
461
OSIRIS ACQUISITION CORP
750,000$7.5B34.11%
462
AF ACQUISITION CORP
750,000$7.5B34.08%
463
HBANHUNTINGTON BANCSHARES INC
521,500$7.4B34.00%
464
VCELVERICEL CORP
140,731$7.4B33.76%
465
W3UWESTERN UN CO
320,957$7.4B33.68%
466
TRUTRANSUNION
66,900$7.3B33.56%
467
REGNREGENERON PHARMACEUTICALS
13,096$7.3B33.42%
468
AFLAFLAC INC
135,644$7.3B33.26%
469
TILRAY INC
7,400,000$7.3B33.22%
470
ELVANTHEM INC
18,870$7.2B32.92%
471
FEFIRSTENERGY CORP
193,236$7.2B32.85%
472
BNFT 1.25 12/15/23BENEFITFOCUS INC
7,500,000$7.1B32.46%
473
PINE TECHNOLOGY ACQUISITN CO
710,000$7.1B32.34%
474
DISH 2.375 03/15/24DISH NETWORK CORPORATION
7,288,000$7.1B32.34%
475
G&P ACQUISITION CORP
700,000$7.0B32.05%
476
TB SA ACQUISITION CORP
700,000$7.0B31.85%
477
CDNACAREDX INC
75,768$6.9B31.68%
478
TABULA RASA HEALTHCARE INC
6,821,000$6.9B31.66%
479
CAECAE INC
216,501$6.7B30.47%
480
PSXPHILLIPS 66
76,783$6.6B30.11%
481
EOGEOG RES INC
78,853$6.6B30.06%
482
STTSTATE STR CORP
79,739$6.6B29.98%
483
PRUPRUDENTIAL FINL INC
63,706$6.5B29.83%
484
OPK 4.5 02/15/25OPKO HEALTH INC
5,000,000$6.5B29.76%
485
RSX1USDVANECK VECTORS ETF TR
224,600$6.5B29.74%Call
486
SHOPSHOPIFY INC
4,449$6.5B29.70%
487
REGREGENCY CTRS CORP
99,885$6.4B29.24%
488
RJR1STEREOTAXIS INC
660,818$6.4B29.10%
489
LMNDLEMONADE INC
58,000$6.3B28.99%Call
490
MXIMMAXIM INTEGRATED PRODS INC
60,000$6.3B28.88%
491
NTAPNETAPP INC
76,837$6.3B28.72%
492
TTDTHE TRADE DESK INC
80,700$6.2B28.52%
493
DIGITAL TRANSFORMATN OPT COR
625,000$6.2B28.27%
494
FOURSHIFT4 PMTS INC
65,902$6.2B28.22%
495
PEOEXELON CORP
138,822$6.2B28.10%
496
BLDTOPBUILD CORP
31,085$6.1B28.09%
497
PPHMEURAVID BIOSERVICES INC
237,459$6.1B27.83%
498
OKEONEOK INC NEW
109,397$6.1B27.81%
499
FIREEYE INC
6,102,000$6.1B27.77%
500
SHELTER ACQUISITION CORP I
600,000$6.0B27.39%
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