1,876 hedge funds and large institutions have $140B invested in Pfizer in 2015 Q3 according to their latest regulatory filings, with 71 funds opening new positions, 800 increasing their positions, 768 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,876
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
267
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.27B
Puts
$1.61B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
126
$159M
127
$157M
128
$154M
129
$154M
130
$153M
131
$152M
132
$146M
133
$144M
134
$143M
135
$142M
136
$141M
137
$137M
138
$137M
139
$137M
140
$136M
141
$134M
142
$132M
143
$131M
144
$131M
145
$129M
146
$129M
147
$125M
148
$124M
149
$124M
150
$120M