157 hedge funds and large institutions have $931M invested in Qualys in 2015 Q1 according to their latest regulatory filings, with 40 funds opening new positions, 54 increasing their positions, 50 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
157
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.43M
Puts
$4.05M
Net Calls
Net Calls Change

Top Buyers

1 +$10.1M
2 +$10M
3 +$9.71M
4
Wells Fargo
Wells Fargo
California
+$8.73M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$7.88M

Top Sellers

1 -$24.6M
2 -$15.7M
3 -$9M
4
PCM
Palisade Capital Management
New Jersey
-$7.71M
5
BAMCO Inc
BAMCO Inc
New York
-$6.83M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$2.82M
52
$2.75M
53
$2.7M
54
$2.66M
55
$2.65M
56
$2.59M
57
$2.53M
58
$2.5M
59
$2.5M
60
$2.26M
61
$1.9M
62
$1.88M
63
$1.84M
64
$1.71M
65
$1.56M
66
$1.49M
67
$1.46M
68
$1.44M
69
$1.44M
70
$1.4M
71
$1.35M
72
$1.35M
73
$1.33M
74
$1.29M
75
$1.23M