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CALL EMC CORP MASS $25 EXP 01/20/17 EMC 170120C00025000
CALL EMC CORP MASS $25 EXP 01/20/17 EMC 170120C00025000. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 6 Institutional holders with a total value of $13,833,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 303,000 7,781,000 56.25% Call
2 CITADEL ADVISORS LLC 113,200 2,907,000 21.01% Call
3 Allianz Asset Management GmbH 70,000 1,798,000 13.00% Call
4 Virtu KCG Holdings LLC 35,600 914,000 6.61% Call
5 Timber Hill LLC 14,000 360,000 2.60% Call
6 SIMPLEX TRADING, LLC 1,246 73,000 0.53% Call

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.