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

Institutional Holders (2017Q1)
Portfolio Summary: 8 Institutional holders with a total value of $206,812,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SG Americas Securities, LLC 266,800 325,000 0.16% Put
2 SIMPLEX TRADING, LLC 3,971 599,000 0.29% Put
3 GROUP ONE TRADING LLC 72,800 4,626,000 2.24% Put
4 CMT Asset Management Ltd 114,300 7,262,000 3.51% Put
5 JPMORGAN CHASE & CO 155,600 9,887,000 4.78% Put
6 Timber Hill LLC 185,100 11,761,000 5.69% Put
7 SABBY MANAGEMENT, LLC 3,327 21,140,000 10.22% Put
8 Allianz Asset Management GmbH 2,379,800 151,212,000 73.12% 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.