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
876
$63K
877
$60K
878
$59K
879
$55K
880
$53K
881
$52K
882
$43K
883
$43K
884
$43K
885
$39K
886
$39K
887
$39K
888
$37K
889
$35K
890
$35K
891
$33K
892
$31K
893
$31K
894
$31K
895
$27K
896
$23K
897
$19K
898
$19K
899
$19K
900
$18.8K