Calamos Advisors LLC

Q1 2014 13F Holdings Report, Options Holdings

Signature - Title
Jacqueline Sinker - SVP, CHIEF COMPLIANCE OFFICER
Location
Naperville, IL
Options holdings as of
March 31, 2014
Notional value $
$117M
Number of holdings
19
Date filed
5/16/2014, 06:03 AM
Description
All US holdings of this investor are reported in this report.
Previous filing
Q4 2013 - Feb 14, 2014
Next filing
Q2 2014 - Aug 14, 2014
Stock holdings
Showing options holdings, see here for stock holdings
Sym Company Class Option Share Change Activity * Price $ Shares Notional Value
Filing 2014 Q1 compared to 2013 Q4 by default.
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Jessica Mazza VP, CHIEF COMPLIANCE OFFICER Naperville, Illinois 5/15/2014

List of Other Managers Reporting for Calamos Advisors LLC:

Name Holdings Value Location File Number
Russell Investments Group, Ltd. $69B London, United Kingdom 028-17598
Calamos Wealth Management LLC $1.95B Naperville, IL 028-13358

Other Included Managers (1):

Num Name Location File Number
1 AMERICAN BEACON ADVISORS, INC 028-14511