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YELP INC
YELP INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 8 Institutional holders with a total value of $40,599,500.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 294,900 16,140,000 39.75% Put
2 Laurion Capital Management LP 150,000 8,210,000 20.22% Put
3 Timber Hill LLC 100,300 5,489,000 13.52% Put
4 GROUP ONE TRADING LLC 83,100 4,548,000 11.20% Put
5 Marathon Trading Investment Management LLC 69,300 3,793,000 9.34% Put
6 Virtu KCG Holdings LLC 35,900 1,965,000 4.84% Put
7 SIMPLEX TRADING, LLC 519 454,000 1.12% Put
8 LUPO SECURITIES, LLC 100 500 0.00% 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.