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

Institutional Holders (2016Q2)
Portfolio Summary: 4 Institutional holders with a total value of $1,437,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 31,800 860,000 59.85% Call
2 CITADEL ADVISORS LLC 16,300 441,000 30.69% Call
3 GROUP ONE TRADING LLC 4,900 133,000 9.26% Call
4 SIMPLEX TRADING, LLC 97 3,000 0.21% 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.