151 hedge funds and large institutions have $568M invested in Qualys in 2016 Q1 according to their latest regulatory filings, with 36 funds opening new positions, 53 increasing their positions, 48 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
151
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
$471K
Puts
$1.04M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$58.3M
2
$41.8M
3
$38.4M
4
$35.9M
5
$33.5M
6
$29.6M
7
$28.1M
8
$27.9M
9
$19.5M
10
$18.4M
11
$17M
12
$15.2M
13
$14.6M
14
$11.3M
15
$10.7M
16
$10.2M
17
$8.44M
18
$8.37M
19
$7.54M
20
$7.39M
21
$6.5M
22
$4.84M
23
$4.53M
24
$4.18M
25
$4.12M