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
701
$554K
702
$549K
703
$547K
704
$539K
705
$537K
706
$536K
707
$534K
708
$526K
709
$521K
710
$520K
711
$519K
712
$515K
713
$514K
714
$511K
715
$506K
716
$505K
717
$499K
718
$493K
719
$490K
720
$489K
721
$488K
722
$486K
723
$481K
724
$481K
725
$480K