87 hedge funds and large institutions have $284M invested in Qualys in 2013 Q3 according to their latest regulatory filings, with 21 funds opening new positions, 37 increasing their positions, 21 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
87
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$752K
Puts
$66K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
26
$2.78M
27
$2.67M
28
$1.99M
29
$1.95M
30
$1.95M
31
$1.85M
32
$1.63M
33
$1.5M
34
$1.47M
35
$1.42M
36
$1.35M
37
$1.34M
38
$1.19M
39
$1.08M
40
$984K
41
$957K
42
$900K
43
$812K
44
$782K
45
$679K
46
$674K
47
$642K
48
$614K
49
$577K
50
$574K