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CALAMOS ASSET MGMT INC
CALAMOS ASSET MGMT INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 119 Institutional holders with a total value of $178,895,214.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 BlackRock Fund Advisors 995,409 13,388,000 7.48%
2 DIMENSIONAL FUND ADVISORS LP 922,683 12,410,000 6.94%
3 VANGUARD GROUP INC 806,551 10,848,000 6.06%
4 ACADIAN ASSET MANAGEMENT LLC 801,273 10,777,000 6.02%
5 WCM INVESTMENT MANAGEMENT, LLC 751,725 10,110,000 5.65%
6 LSV ASSET MANAGEMENT 700,485 9,421,000 5.27%
7 MORGAN STANLEY 612,118 8,234,000 4.60%
8 BlackRock Institutional Trust Company, N.A. 606,965 8,164,000 4.56%
9 NORTHERN TRUST CORP 465,701 6,264,000 3.50%
10 STATE STREET CORP 453,098 6,095,000 3.41%
11 BRIDGEWAY CAPITAL MANAGEMENT, LLC 351,600 4,729,000 2.64%
12 RENAISSANCE TECHNOLOGIES LLC 296,600 3,989,000 2.23%
13 Bank of New York Mellon Corp 272,819 3,669,000 2.05%
14 BARROW HANLEY MEWHINNEY & STRAUSS LLC 269,205 3,621,000 2.02%
15 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 264,796 3,562,000 1.99%
16 HighTower Advisors, LLC 236,302 3,178,000 1.78%
17 FIRST TRUST ADVISORS LP 207,845 2,796,000 1.56%
18 GABELLI FUNDS LLC 185,000 2,488,000 1.39%
19 PARAMETRIC PORTFOLIO ASSOCIATES LLC 180,475 2,427,000 1.36%
20 PRUDENTIAL FINANCIAL INC 176,678 2,376,000 1.33%
21 DEUTSCHE BANK AG\ 168,911 2,271,000 1.27%
22 GAMCO INVESTORS, INC. ET AL 161,000 2,165,000 1.21%
23 MILLENNIUM MANAGEMENT LLC 147,947 1,990,000 1.11%
24 GUGGENHEIM CAPITAL LLC 137,653 1,852,000 1.04%
25 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 135,400 1,748,000 0.98%
26 AMERIPRISE FINANCIAL INC 124,522 1,675,000 0.94%
27 Numeric Investors LLC 122,947 1,654,000 0.92%
28 TIAA CREF INVESTMENT MANAGEMENT LLC 122,705 1,650,000 0.92%
29 AMERICAN CENTURY COMPANIES INC 121,486 1,634,000 0.91%
30 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 113,290 1,522,000 0.85%
31 GEODE CAPITAL MANAGEMENT, LLC 110,260 1,482,000 0.83%
32 PRINCIPAL FINANCIAL GROUP INC 105,588 1,420,000 0.79%
33 GSA CAPITAL PARTNERS LLP 84,876 1,142,000 0.64%
34 Leonard Capital Management, Inc. 82,860 1,114,000 0.62%
35 BOGLE INVESTMENT MANAGEMENT L P /DE/ 78,765 1,059,000 0.59%
36 Invesco Ltd. 71,282 959,000 0.54%
37 SHELL ASSET MANAGEMENT CO 70,582 949,000 0.53%
38 BlackRock Investment Management, LLC 67,715 911,000 0.51%
39 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 64,453 867,000 0.48%
40 GOLDMAN SACHS GROUP INC 62,319 838,000 0.47%
41 MARTINGALE ASSET MANAGEMENT L P 59,818 805,000 0.45%
42 UBS Group AG 59,526 801,000 0.45%
43 Spark Investment Management LLC 59,900 800,000 0.45%
44 CREDIT SUISSE AG/ 59,001 794,000 0.44%
45 VIRGINIA RETIREMENT SYSTEMS ET Al 57,500 773,000 0.43%
46 LOS ANGELES CAPITAL MANAGEMENT LLC 56,369 758,000 0.42%
47 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 54,889 738,000 0.41%
48 RUSSELL FRANK CO/ 53,883 724,000 0.40%
49 HANCOCK WHITNEY CORP 53,566 721,000 0.40%
50 STRS OHIO 52,200 702,000 0.39%
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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.