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

Institutional Holders (2014Q3)
Portfolio Summary: 13 Institutional holders with a total value of $156,574,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 1,492,200 44,124,000 28.18% Call
2 COMMERZBANK AKTIENGESELLSCHAFT /FI 850,000 25,135,000 16.05% Call
3 CITADEL ADVISORS LLC 745,500 22,044,000 14.08% Call
4 SABBY MANAGEMENT, LLC 5,160 15,258,000 9.74% Call
5 PEAK6 Group LLC 470,500 13,913,000 8.89% Call
6 METROPOLITAN CAPITAL ADVISORS INC 414,700 12,263,000 7.83% Call
7 Marathon Trading Investment Management LLC 353,000 10,258,000 6.55% Call
8 Laurion Capital Management LP 150,000 4,436,000 2.83% Call
9 Iguana Healthcare Management, LLC 100,000 2,957,000 1.89%
10 Virtu KCG Holdings LLC 99,600 2,945,000 1.88% Call
11 ALTFEST L J & CO INC 79,401 2,320,000 1.48%
12 SG Americas Securities, LLC 1,054,200 921,000 0.59% Call
13 Focused Wealth Management, Inc 200 0 0.00% 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.