Calamos Advisors LLC

Q4 2013 13F Holdings Report, Options Holdings

Signature - Title
Jacqueline Sinker - SVP, CHIEF COMPLIANCE OFFICER
Location
Naperville, IL
Options holdings as of
December 31, 2013
Notional value $
$49.9M
Number of holdings
19
Date filed
2/14/2014, 03:04 PM
Description
All US holdings of this investor are reported in this report.
Stock holdings
Showing options holdings, see here for stock holdings
Sym Company Class Option Share Change Activity * Price $ Shares Notional Value
* 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
ELIZABETH A. WATKINS VP, CHIEF COMPLIANCE OFFICER Naperville, Illinois 2/14/2014

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