147 hedge funds and large institutions have $772M invested in Qualys in 2015 Q4 according to their latest regulatory filings, with 26 funds opening new positions, 46 increasing their positions, 55 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
147
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.44M
Puts
$1.07M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
26
$6.22M
27
$6.22M
28
$5.76M
29
$5.44M
30
$5.16M
31
$5.12M
32
$4.96M
33
$4.76M
34
$4.69M
35
$4.58M
36
$4.37M
37
$4.24M
38
$4.22M
39
$3.99M
40
$3.86M
41
$3.83M
42
$3.81M
43
$3.79M
44
$3.72M
45
$3.57M
46
$3.38M
47
$3.34M
48
$3.15M
49
$3.1M
50
$3.01M