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CALAMOS CONV OPPORTUNITIES &
CALAMOS CONV OPPORTUNITIES &. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 96 Institutional holders with a total value of $121,320,078.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 MORGAN STANLEY 1,450,771 14,639,000 12.07%
2 LPL Financial LLC 1,393,317 14,365,000 11.84%
3 WELLS FARGO & COMPANY/MN 1,127,564 11,376,000 9.38%
4 RIVERNORTH CAPITAL MANAGEMENT, LLC 1,094,258 11,041,000 9.10%
5 Oxbow Advisors, LLC 981,332 9,902,000 8.16%
6 ROYAL BANK OF CANADA 549,100 5,540,000 4.57%
7 GUGGENHEIM CAPITAL LLC 544,854 5,498,000 4.53%
8 BANK OF AMERICA CORP /DE/ 526,843 5,315,000 4.38%
9 UBS Group AG 416,599 4,203,000 3.46%
10 MILLENNIUM MANAGEMENT LLC 340,704 3,438,000 2.83%
11 Commonwealth Equity Services, Inc 327,603 3,306,000 2.73%
12 Advisors Asset Management, Inc. 275,353 2,778,000 2.29%
13 Raymond James Financial Services Advisors, Inc. 246,372 2,486,000 2.05%
14 Cetera Advisor Networks LLC 230,590 2,328,000 1.92%
15 CENTRAL TRUST Co 222,796 2,248,000 1.85%
16 D.A. DAVIDSON & CO. 212,493 2,144,000 1.77%
17 Camelot Portfolios, LLC 162,645 1,641,000 1.35%
18 Shaker Financial Services, LLC 158,081 1,595,000 1.31%
19 Invesco Ltd. 148,665 1,500,000 1.24%
20 SIT INVESTMENT ASSOCIATES INC 131,842 1,330,000 1.10%
21 Texas Yale Capital Corp. 88,657 895,000 0.74%
22 HighTower Advisors, LLC 69,170 698,000 0.58%
23 E&G Advisors, LP 63,475 640,000 0.53%
24 PINNACLE ASSOCIATES LTD 62,750 633,000 0.52%
25 HOLLENCREST CAPITAL MANAGEMENT 61,930 625,000 0.52%
26 ADVISOR GROUP, INC. 59,003 596,000 0.49%
27 Cetera Advisors LLC 56,707 572,000 0.47%
28 First Allied Advisory Services, Inc. 54,010 545,000 0.45%
29 LADENBURG THALMANN FINANCIAL SERVICES INC. 53,523 540,000 0.45%
30 IFP ADVISORS, INC 50,962 514,000 0.42%
31 Calamos Wealth Management LLC 49,100 495,000 0.41%
32 Alpine Global Management, LLC 41,423 418,000 0.34%
33 STIFEL FINANCIAL CORP 39,032 391,000 0.32%
34 RAYMOND JAMES & ASSOCIATES 38,516 389,000 0.32%
35 Janney Montgomery Scott LLC 29,263 295,000 0.24%
36 GENEOS WEALTH MANAGEMENT INC. 28,911 291,000 0.24%
37 Cambridge Investment Research Advisors, Inc. 27,007 273,000 0.23%
38 CITY OF LONDON INVESTMENT MANAGEMENT CO LTD 26,611 269,000 0.22%
39 Capital Investment Advisors, LLC 26,549 268,000 0.22%
40 WALTER & KEENAN WEALTH MANAGEMENT LLC /IN/ /ADV 25,500 257,000 0.21%
41 Sigma Planning Corp 24,158 244,000 0.20%
42 Kingfisher Capital LLC 23,078 233,000 0.19%
43 MSI Financial Services Inc 21,966 222,000 0.18%
44 DUMONT & BLAKE INVESTMENT ADVISORS LLC 21,500 217,000 0.18%
45 PINNACLE FINANCIAL PARTNERS INC 21,500 217,000 0.18%
46 UNITED CAPITAL FINANCIAL ADVISORS, LLC 21,400 216,000 0.18%
47 INVESTMENT CENTERS OF AMERICA INC 19,622 198,000 0.16%
48 WILLIAM HARRIS INVESTORS INC 19,500 196,000 0.16%
49 Private Advisor Group, LLC 18,649 196,000 0.16%
50 NATIONAL PLANNING CORP 17,892 194,000 0.16%
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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.