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
26
$223M
27
$223M
28
$207M
29
$196M
30
$194M
31
$183M
32
$180M
33
$174M
34
$166M
35
$164M
36
$161M
37
$157M
38
$156M
39
$154M
40
$154M
41
$150M
42
$150M
43
$148M
44
$143M
45
$136M
46
$135M
47
$133M
48
$132M
49
$128M
50
$119M