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
851
$139K
852
$137K
853
$135K
854
$131K
855
$125K
856
$125K
857
$122K
858
$119K
859
$114K
860
$103K
861
$101K
862
$97K
863
$95K
864
$93K
865
$92K
866
$88K
867
$86K
868
$82K
869
$78K
870
$78K
871
$78K
872
$74K
873
$70K
874
$68K
875
$64K