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

Institutional Holders (2016Q3)
Portfolio Summary: 7 Institutional holders with a total value of $351,872,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 JPMORGAN CHASE & CO 3,856,544 240,687,000 68.40% Call
2 Timber Hill LLC 635,700 39,674,000 11.28% Call
3 Allianz Asset Management GmbH 509,700 31,810,000 9.04% Call
4 SABBY MANAGEMENT, LLC 4,487 28,003,000 7.96% Call
5 GROUP ONE TRADING LLC 91,000 5,679,000 1.61% Call
6 SG Americas Securities, LLC 947,700 5,313,000 1.51% Call
7 SIMPLEX TRADING, LLC 2,991 706,000 0.20% 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.