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SHAKE SHACK INC
SHAKE SHACK INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 5 Institutional holders with a total value of $4,592,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 41,700 1,977,000 43.05% Put
2 GROUP ONE TRADING LLC 34,200 1,621,000 35.30% Put
3 Timber Hill LLC 10,100 479,000 10.43% Put
4 SIMPLEX TRADING, LLC 221 278,000 6.05% Put
5 Marathon Trading Investment Management LLC 5,000 237,000 5.16% Put

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.