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E M C CORP MASS
E M C CORP MASS. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 8 Institutional holders with a total value of $21,454,796.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 373,000 11,093,000 51.70% Put
2 Timber Hill LLC 244,900 7,283,000 33.95% Put
3 StratiFi, LLC 51,900 1,544,000 7.20% Put
4 Virtu KCG Holdings LLC 29,300 871,000 4.06% Put
5 GROUP ONE TRADING LLC 14,900 443,000 2.06% Put
6 SIMPLEX TRADING, LLC 953 177,000 0.82% Put
7 WATER ISLAND CAPITAL LLC 146,400 38,796 0.18% Put
8 STIFEL FINANCIAL CORP 200 5,000 0.02%

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.