Dark
Light
System
Security
ENERGY XXI LTD
ENERGY XXI LTD. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 5 Institutional holders with a total value of $8,271,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 1,968,300 7,165,000 86.63% Call
2 CITADEL ADVISORS LLC 284,700 1,036,000 12.53% Call
3 Cowen Prime Services LLC 1,195 64,000 0.77%
4 SIMPLEX TRADING, LLC 266 4,000 0.05% Call
5 SG Americas Securities, LLC 15,800 2,000 0.02% Call

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.