Calamos Advisors LLC Q1 2020 Filing

Filed April 28, 2020

Portfolio Value

$12.7T

Holdings

696

Report Date

Q1 2020

Filing Type

13F-HR

All Holdings (696 positions)

#StockSharesValue% PortfolioType
1
SPYSPDR S&P 500 ETF TR
1,976,155$509.4B4.00%
2
MSFTMICROSOFT CORP
2,715,238$428.2B3.36%
3
AMZNAMAZON COM INC
166,508$324.6B2.55%
4
AAPLAPPLE INC
1,253,951$318.9B2.50%
5
AMD 2.125 09/01/26ADVANCED MICRO DEVICES INC
43,486,000$248.8B1.95%
6
GOOGLALPHABET INC
153,379$178.2B1.40%
7
TESLA INC
95,962,000$175.4B1.38%
8
METAFACEBOOK INC
1,032,708$172.3B1.35%
9
VVISA INC
788,852$127.1B1.00%
10
TESLA INC
72,598,000$124.7B0.98%
11
UNHUNITEDHEALTH GROUP INC
457,037$114.0B0.89%
12
SERVICENOW INC
50,390,000$108.1B0.85%
13
MICRON TECHNOLOGY INC
23,975,000$101.3B0.79%
14
JPMJPMORGAN CHASE & CO
1,038,056$93.5B0.73%
1586,339,000$92.6B0.73%
16
AVGO 8 09/30/22 ABROADCOM INC
96,596$90.3B0.71%
17
MCHP 1.625 02/15/27MICROCHIP TECHNOLOGY INC
81,494,000$84.5B0.66%
18
WORKDAY INC
75,136,000$83.6B0.66%
19
JNJJOHNSON & JOHNSON
634,274$83.2B0.65%
20
NEE 4.872 09/01/22NEXTERA ENERGY INC
1,667,395$82.7B0.65%
21
NVDANVIDIA CORP
312,984$82.5B0.65%
22
PGPROCTER & GAMBLE CO
704,507$77.5B0.61%
23
BACBK OF AMERICA CORP
3,637,644$77.2B0.61%
24
MAMASTERCARD INC
314,038$75.9B0.60%
25
LINLINDE PLC
435,399$75.3B0.59%
26
DISDISNEY WALT CO
767,073$74.1B0.58%
27
HDHOME DEPOT INC
388,558$72.5B0.57%
28
GOOGALPHABET INC
62,366$72.5B0.57%
29
RINGCENTRAL INC
28,009,000$72.5B0.57%
30
CRMSALESFORCE COM INC
497,150$71.6B0.56%
31
SQUARE INC
68,709,000$70.9B0.56%
32
PANW 0.75 07/01/23PALO ALTO NETWORKS INC
72,177,000$69.4B0.54%
33
ALLERGAN PLC
378,418$67.0B0.53%
34
BRK/BBERKSHIRE HATHAWAY INC DEL
358,435$65.5B0.51%
35
BABAALIBABA GROUP HLDG LTD
336,761$65.5B0.51%
36
CROWN CASTLE INTL CORP NEW
49,189$63.7B0.50%
37
TDOC 1.375 05/15/25TELADOC HEALTH INC
21,841,000$63.6B0.50%
38
BACVERIZON COMMUNICATIONS INC
1,167,542$62.7B0.49%
39
DEXCOM INC
22,953,000$62.6B0.49%
40
SEMPRA ENERGY
646,495$61.3B0.48%
41
MRKMERCK & CO. INC
780,747$60.1B0.47%
42
CVXCHEVRON CORP NEW
817,145$59.2B0.46%
43
KOCOCA COLA CO
1,333,447$59.0B0.46%
44
NKENIKE INC
710,654$58.8B0.46%
45
TWILIO INC
41,649,000$58.5B0.46%
4622,500,000$57.5B0.45%
47
SQUARE INC
25,000,000$57.4B0.45%
48
BAXBAXTER INTL INC
695,693$56.5B0.44%
49
FORTIVE CORP
77,925$56.1B0.44%
50
BABOEING CO
374,310$55.8B0.44%
51
MUMICRON TECHNOLOGY INC
1,311,278$55.2B0.43%
52
TAT&T INC
1,877,510$54.7B0.43%
53
WMTWALMART INC
475,065$54.0B0.42%
54
ASSURANT INC
501,256$53.4B0.42%
55
INPHI CORP
36,242,000$52.9B0.42%
56
HUBSPOT INC
35,341,000$52.8B0.41%
57
LULULULULEMON ATHLETICA INC
275,897$52.3B0.41%
58
MDTMEDTRONIC PLC
571,456$51.5B0.40%
59
BECTON DICKINSON & CO
977,329$51.1B0.40%
60
CSCOCISCO SYS INC
1,298,995$51.1B0.40%
61
CMCSACOMCAST CORP NEW
1,482,200$51.0B0.40%
62
MCDMCDONALDS CORP
299,849$49.6B0.39%
63
AMERICAN ELEC PWR CO INC
1,021,650$49.3B0.39%
64
UNPUNION PAC CORP
345,175$48.7B0.38%
65
LHXL3HARRIS TECHNOLOGIES INC
268,815$48.4B0.38%
66
PFEPFIZER INC
1,468,577$47.9B0.38%
67
INTCINTEL CORP
870,151$47.1B0.37%
68
TELADOC HEALTH INC
13,000,000$46.0B0.36%
69
NFLXNETFLIX INC
122,343$45.9B0.36%
70
DANAHER CORPORATION
44,251$45.7B0.36%
71
PEPPEPSICO INC
380,423$45.7B0.36%
72
HONHONEYWELL INTL INC
339,630$45.4B0.36%
73
AMATAPPLIED MATLS INC
987,977$45.3B0.36%
74
FISFIDELITY NATL INFORMATION SV
371,080$45.1B0.35%
75
PRICELINE GRP INC
40,515,000$45.0B0.35%
76
WFC 7.5 PERP LWELLS FARGO CO NEW
35,311$45.0B0.35%
77
WFCWELLS FARGO CO NEW
1,545,622$44.4B0.35%
78
ON SEMICONDUCTOR CORP
42,866,000$42.9B0.34%
79
TESLA INC
27,208,000$42.6B0.33%
80
LOWLOWES COS INC
490,423$42.2B0.33%
81
BAC 7.25 PERP LBK OF AMERICA CORP
33,146$42.0B0.33%
82
TWITTER INC
46,423,000$41.5B0.33%
83
COLONY STARWOOD HOMES
38,617,000$41.1B0.32%
84
SILICON LABORATORIES INC
36,777,000$40.9B0.32%
85
SRPT 1.5 11/15/24SAREPTA THERAPEUTICS INC
26,471,000$40.6B0.32%
86
GILDGILEAD SCIENCES INC
542,481$40.6B0.32%
87
ADBEADOBE INC
125,615$40.0B0.31%
88
NOWSERVICENOW INC
138,997$39.8B0.31%
89
DOMINION ENERGY INC
432,560$39.8B0.31%
90
CTRIP COM INTL LTD
40,614,000$39.6B0.31%
91
LABORATORY CORP AMER HLDGS
311,580$39.4B0.31%
92
XOMEXXON MOBIL CORP
1,022,934$38.8B0.30%
93
CYPRESS SEMICONDUCTOR CORP
22,500,000$38.6B0.30%
94
HUMHUMANA INC
120,875$38.0B0.30%
95
BSXBOSTON SCIENTIFIC CORP
1,146,366$37.4B0.29%
96
SWK 5.25 11/15/22STANLEY BLACK & DECKER INC
534,407$37.4B0.29%
9733,550,000$36.9B0.29%
98
ALXNALEXION PHARMACEUTICALS INC
407,855$36.6B0.29%
99
AVGOBROADCOM INC
154,434$36.6B0.29%
100
GPNGLOBAL PMTS INC
251,123$36.2B0.28%
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