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Regeneron Pharmaceuticals

452 hedge funds and large institutions have $22.3B invested in Regeneron Pharmaceuticals in 2014 Q1 according to their latest regulatory filings, with 71 funds opening new positions, 180 increasing their positions, 150 reducing their positions, and 48 closing their positions.

Holders
452
Holders Change
+15
Holders Change %
+3.43%
% of All Funds
13.06%
Holding in Top 10
9
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+28.57%
% of All Funds
0.26%
New
71
Increased
180
Reduced
150
Closed
48
Calls
$382M
Puts
$479M
Net Calls
-$96.5M
Net Calls Change
-$67.9M
Name Market Value Shares Shares
Change
Shares
Change %
NES
501
New England Securities
New York
-3 Closed
Twin Tree Management
502
Twin Tree Management
Texas
ID
503
Integral Derivatives
New York
WAM
504
Wolverine Asset Management
Illinois
ACM
505
Advent Capital Management
New York