932 hedge funds and large institutions have $29B invested in NOV in 2014 Q1 according to their latest regulatory filings, with 108 funds opening new positions, 405 increasing their positions, 307 reducing their positions, and 80 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
932
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
35
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$741M
Puts
$556M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
826
$219K
827
$219K
828
$218K
829
$217K
830
$217K
831
$216K
832
$215K
833
$214K
834
$210K
835
$208K
836
$208K
837
$202K
838
$200K
839
$200K
840
$193K
841
$190K
842
$188K
843
$183K
844
$179K
845
$166K
846
$164K
847
$156K
848
$147K
849
$144K
850
$140K