Calamos Advisors LLC

Q1 2020 13F Combination Report, Options Holdings

Signature - Title
Jacqueline Sinker - SVP, CHIEF COMPLIANCE OFFICER
Location
Naperville, IL
Options holdings as of
March 31, 2020
Notional value $
$0
Number of holdings
0
Date filed
4/28/2020, 05:16 PM
Description
A portion of the US holdings for this investor are reported in this report and a portion are reported by other reporting manager(s).
Previous filing
Q4 2019 - Jan 15, 2020
Next filing
Q2 2020 - Jul 27, 2020
Stock holdings
Showing options holdings, see here for stock holdings
Sym Company Class Option Share Change Activity * Price $ Shares Notional Value
Filing 2020 Q1 compared to 2019 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
Jacqueline Sinker VP, CHIEF COMPLIANCE OFFICER Naperville, Illinois 4/28/2020

List of Other Managers Reporting for Calamos Advisors LLC:

Name Holdings Value Location File Number
Russell Investments Group, Ltd. $62B London, United Kingdom 028-17598
Calamos Wealth Management LLC $1.87B Naperville, IL 028-13358

Other Included Managers (3):

Num Name Location File Number
1 First State Trust Co Wilmington, DE 028-05476
2 Russell Investments Group, Ltd. 028-17598
3 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Chicago, IL 028-02682