Qualys
QLYS
QLYS
432 hedge funds and large institutions have $5.01B invested in Qualys in 2025 Q2 according to their latest regulatory filings, with 56 funds opening new positions, 174 increasing their positions, 147 reducing their positions, and 46 closing their positions.
New
Increased
Maintained
Reduced
Closed
Holders
432
Holders Change
+7
Holders Change %
+1.65%
% of All Funds
5.79%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
56
Increased
174
Reduced
147
Closed
46
Calls
$30.2M
Puts
$1.46M
Net Calls
+$28.7M
Net Calls Change
+$11.6M
Top Buyers
| 1 |
AQR Capital Management
Greenwich,
Connecticut
|
+$46M |
| 2 |
Millennium Management
New York
|
+$24.6M |
| 3 |
BTW
Boston Trust Walden
Boston,
Massachusetts
|
+$12.6M |
| 4 |
Morgan Stanley
New York
|
+$12.3M |
| 5 |
Point72 Asset Management
Stamford,
Connecticut
|
+$12M |
Top Sellers
| 1 |
CU
CDAM (UK)
London,
United Kingdom
|
-$30.2M |
| 2 |
Ameriprise
Minneapolis,
Minnesota
|
-$26.1M |
| 3 |
UBS AM
Chicago,
Illinois
|
-$20.6M |
| 4 |
Marshall Wace
London,
United Kingdom
|
-$18.9M |
| 5 |
ACM
American Capital Management
New York
|
-$16.9M |