Magnetar Financial LLC

Q4 2013 13F Holdings Report, New Holdings, Options Holdings

Signature - Title
Michael Turro - Chief Compliance Officer
Location
Evanston, IL
Options holdings as of
December 31, 2013
Notional value $
$61.4M
Number of holdings
1
Date filed
2/17/2015, 09:00 AM
Next filing
Q1 2014 - May 15, 2014
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.

This filing lists securities holdings reported on the form 13F filed on 02-17-2015 pursuant to a request for confidential treatment and for which confidential treatment expired on 02-14-2015.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
MICHAEL TURRO Chief Compliance Officer Evanston, Illinois 2/17/2015

THIS FILING LISTS SECURITIES HOLDINGS REPORTED ON THE FORM 13F FILED ON FEBRUARY 14, 2014 PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT AND FOR WHICH THE CONFIDENTIAL TREATMENT EXPIRED ON FEBRUARY 14, 2015.