Dark
Light
System
Security
XL GROUP PLC
XL GROUP PLC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 5 Institutional holders with a total value of $2,092,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 22,500 882,000 42.16% Call
2 Timber Hill LLC 17,400 682,000 32.60% Call
3 GROUP ONE TRADING LLC 9,000 353,000 16.87% Call
4 Catalyst Capital Advisors LLC 1,200 175,000 8.37% Call
5 SIMPLEX TRADING, LLC 14 0 0.00% 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.