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
576
$1.3M
577
$1.27M
578
$1.27M
579
$1.26M
580
$1.25M
581
$1.25M
582
$1.24M
583
$1.24M
584
$1.23M
585
$1.22M
586
$1.21M
587
$1.2M
588
$1.18M
589
$1.18M
590
$1.17M
591
$1.17M
592
$1.17M
593
$1.16M
594
$1.16M
595
$1.16M
596
$1.15M
597
$1.15M
598
$1.15M
599
$1.14M
600
$1.14M