Citadel Advisors Llc

Q2 2015 13F Holdings Report, New Holdings, Stock Holdings

Notable people
Ken Griffin
Signature - Title
Patricia A. Stasny - Global Controller
Location
Miami, FL
Holdings as of
June 30, 2015
Value $
$579M
Num holdings
6
Date filed
11/9/2015, 05:16 PM
Form type
13F-HR/A-1 - New Holdings
Description
Top holdings included PLL, HSP, OCR, MYL, and KYTH. Request for Confidential Treatment (8/14/2015): Confidential Treatment Expired on 11/16/2015.
Previous filing
Q1 2015 - May 15, 2015
Sym Weight Trade Impact Company Class Shares Change Activity Value Change $ Value $ * Price $ Shares Principal
* 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 08-14-2015 pursuant to a request for confidential treatment and for which confidential treatment expired on 11-16-2015.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Patricia A. Stasny Global Controller Chicago, Illinois 11/9/2015

THIS FILING LISTS SECURITIES HOLDINGS REPORTED ON THE FORM 13F FILED ON August 14, 2015, PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT THAT EXPIRED ON NOVEMBER 16, 2015.