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EXACT SCIENCES CORP
EXACT SCIENCES CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 3 Institutional holders with a total value of $8,123,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 256,000 4,961,000 61.07% Put
2 SABBY MANAGEMENT, LLC 1,154 2,236,000 27.53% Put
3 CITADEL ADVISORS LLC 47,800 926,000 11.40% 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.