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FOUNDATION MEDICINE INC
FOUNDATION MEDICINE INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 3 Institutional holders with a total value of $1,211,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 15,000 486,000 40.13% Put
2 CITADEL ADVISORS LLC 12,400 401,000 33.11% Put
3 Iguana Healthcare Management, LLC 10,000 324,000 26.75% 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.