Dark
Light
System
Security
TESORO CORP
TESORO CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q2)
Portfolio Summary: 3 Institutional holders with a total value of $11,241,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 114,700 6,729,000 59.86% Call
2 Timber Hill LLC 63,400 3,720,000 33.09% Call
3 Virtu KCG Holdings LLC 13,500 792,000 7.05% 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.