Dark
Light
System
Security
Call XLK JAN18 @ 39
Call XLK JAN18 @ 39 . Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 4 Institutional holders with a total value of $21,796,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 284,000 11,758,000 53.95% Call
2 Timber Hill LLC 235,700 9,758,000 44.77% Call
3 Virtu KCG Holdings LLC 5,800 240,000 1.10% Call
4 SG Americas Securities, LLC 50,000 40,000 0.18% 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.