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PFIZER INC
PFIZER INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 6 Institutional holders with a total value of $92,406,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 1,455,800 46,760,000 50.60% Put
2 CITADEL ADVISORS LLC 983,900 31,603,000 34.20% Put
3 Virtu KCG Holdings LLC 272,200 8,743,000 9.46% Put
4 COMMERZBANK AKTIENGESELLSCHAFT /FI 75,000 2,409,000 2.61% Put
5 SABBY MANAGEMENT, LLC 650 2,088,000 2.26% Put
6 WMS Partners, LLC 25,000 803,000 0.87% 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.