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Regeneron Pharmaceuticals

437 hedge funds and large institutions have $20.9B invested in Regeneron Pharmaceuticals in 2013 Q4 according to their latest regulatory filings, with 62 funds opening new positions, 177 increasing their positions, 145 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
437
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$344M
Puts
$372M
Net Calls
Net Calls Change

Top Buyers

1 +$180M
2 +$99.9M
3 +$88.1M
4
O
OrbiMed
New York
+$62.1M
5
Teacher Retirement System of Texas
Teacher Retirement System of Texas
Texas
+$51.9M
Name Holding Trade Value Shares
Change
Change in
Stake
176
$4.54M
177
$4.51M
178
$4.47M
179
$4.37M
180
$4.21M
181
$4.13M
182
$4.04M
183
$3.99M
184
$3.95M
185
$3.92M
186
$3.88M
187
$3.81M
188
$3.8M
189
$3.77M
190
$3.69M
191
$3.66M
192
$3.6M
193
$3.58M
194
$3.56M
195
$3.51M
196
$3.48M
197
$3.45M
198
$3.41M
199
$3.33M
200
$3.24M