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
126
$61K
127
$60K
128
$53K
129
$51K
130
$45K
131
$42K
132
$38K
133
$32K
134
$26K
135
$22K
136
$18K
137
$18K
138
$17K
139
$13K
140
$11K
141
$11K
142
$10K
143
$4.96K
144
$4K
145
$4K
146
$551
147
148
149
150