933 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
933
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
726
$480K
727
$476K
728
$476K
729
$470K
730
$467K
731
$464K
732
$458K
733
$452K
734
$449K
735
$444K
736
$440K
737
$440K
738
$432K
739
$431K
740
$428K
741
$427K
742
$415K
743
$412K
744
$408K
745
$408K
746
$407K
747
$407K
748
$407K
749
$405K
750
$405K