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MERCK & CO
MERCK & CO. Institutional holdings reported to the SEC.

Institutional Holders (2014Q2)
Portfolio Summary: 5 Institutional holders with a total value of $39,833,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 337,300 19,513,000 48.99% Call
2 CITADEL ADVISORS LLC 205,500 11,888,000 29.84% Call
3 Virtu KCG Holdings LLC 110,500 6,392,000 16.05% Call
4 COMMERZBANK AKTIENGESELLSCHAFT /FI 21,600 1,250,000 3.14% Call
5 SG Americas Securities, LLC 202,500 790,000 1.98% 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.