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Institutional Investment Manager
Calamos Advisors LLC
Calamos Advisors LLC (CIK: 0001316507) incorporated in Delaware, located at 2020 Calamos Court, Naperville, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 674 holdings with a total value of $14,510,513,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 APPLE INC 5,126,374 565,439,000 3.90%
2 MICROSOFT CORP 6,443,857 285,205,000 1.97%
3 FACEBOOK INC 2,716,477 244,211,000 1.68%
4 JPMORGAN CHASE & CO 3,560,036 217,055,000 1.50%
5 ALLERGAN PLC 225,208 212,475,000 1.46%
6 Anthem Inc 4,387,435 212,089,000 1.46%
7 HOME DEPOT INC 1,824,170 210,673,000 1.45%
8 LIBERTY INTERACTIVE LLC DEB 131,483,000 197,528,000 1.36% PRN
9 WELLS FARGO & CO NEW 3,753,739 192,754,000 1.33%
10 SALESFORCE COM 155,677,000 189,785,000 1.31% PRN
11 STARBUCKS CORP 3,077,338 174,916,000 1.21%
12 DISNEY WALT CO 1,670,548 170,730,000 1.18%
13 Nvidia Corp 112,401,000 148,247,000 1.02% PRN
14 MASTERCARD INCORPORATED 1,620,179 146,011,000 1.01%
15 AMAZON COM INC 270,600 138,517,000 0.95%
16 GENERAL ELECTRIC CO 5,081,712 128,161,000 0.88%
17 UNITED PARCEL SERVICE INC 1,279,191 126,243,000 0.87%
18 TESLA MTRS INC 132,010,000 125,127,000 0.86% PRN
19 CITIGROUP INC 2,415,865 119,851,000 0.83%
20 NIKE INC 940,647 115,671,000 0.80%
21 MONDELEZ INTL INC 2,752,333 115,240,000 0.79%
22 JOHNSON & JOHNSON 1,212,630 113,199,000 0.78%
23 CELGENE CORP 1,038,445 112,329,000 0.77%
24 PRICELINE GRP INC 89,975 111,286,000 0.77%
25 STRYKER CORP 1,131,152 106,441,000 0.73%
26 EXXON MOBIL CORP 1,415,077 105,211,000 0.73%
27 SANDISK CORP 83,419,000 103,716,000 0.71% PRN
28 Priceline Group Inc/The 84,458,000 99,479,000 0.69% PRN
29 SCHLUMBERGER LTD 1,427,419 98,449,000 0.68%
30 PRICELINE GRP INC 69,460,000 97,668,000 0.67% PRN
31 WALGREENS BOOTS ALLIANCE INC 1,120,808 93,139,000 0.64%
32 LOCKHEED MARTIN CORP 434,843 90,147,000 0.62%
33 YAHOO INC 91,009,000 88,421,000 0.61% PRN
34 PFIZER INC 2,800,379 87,960,000 0.61%
35 COMCAST CORP NEW 1,522,606 86,606,000 0.60%
36 Intel Corp 56,604,000 85,528,000 0.59% PRN
37 ILLUMINA INC 77,325,000 85,050,000 0.59% PRN
38 MERCK & CO INC 1,701,490 84,037,000 0.58%
39 CROWN CASTLE INTL CORP NEW 798,460 81,331,000 0.56%
40 AMERICAN TOWER CORP NEW PFD CONV SER A 818,277 80,887,000 0.56%
41 COCA COLA CO 1,926,433 77,288,000 0.53%
42 NEXTERA ENERGY INC 1,445,800 76,931,000 0.53%
43 REYNOLDS AMERICAN INC 1,692,801 74,940,000 0.52%
44 SERVICENOW INC 64,739,000 73,244,000 0.50% PRN
45 LABORATORY CORP AMER HLDGS 673,556 73,061,000 0.50%
46 JARDEN CORP SR 63,069,000 72,589,000 0.50% PRN
47 CSX CORP 2,693,858 72,465,000 0.50%
48 ON SEMICONDUCTOR CORP 64,471,000 72,137,000 0.50% PRN
49 MOLINA HEALTHCARE INC 55,335,000 72,109,000 0.50% PRN
50 WORKDAY INC 66,030,000 71,560,000 0.49% PRN
Page 1 of 14

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000950123-15-011150, filed 2015.11.10).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.