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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
201
$3.23M
202
$3.14M
203
$3.14M
204
$3.08M
205
$2.94M
206
$2.91M
207
$2.84M
208
$2.83M
209
$2.82M
210
$2.81M
211
$2.76M
212
$2.75M
213
$2.71M
214
$2.67M
215
$2.67M
216
$2.61M
217
$2.6M
218
$2.56M
219
$2.49M
220
$2.48M
221
$2.46M
222
$2.43M
223
$2.42M
224
$2.4M
225
$2.35M