433 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, 148 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
433
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
$30.2M
Puts
$1.46M
Net Calls
Net Calls Change

Top Buyers

1 +$46M
2 +$24.6M
3 +$12.6M
4
Morgan Stanley
Morgan Stanley
New York
+$12.3M
5
Point72 Asset Management
Point72 Asset Management
Connecticut
+$12M

Top Sellers

1 -$30.2M
2 -$26.1M
3 -$20.6M
4
Marshall Wace
Marshall Wace
United Kingdom
-$18.9M
5
ACM
American Capital Management
New York
-$16.9M
Name Holding Trade Value Shares
Change
Change in
Stake
Amundi
126
Amundi
France
$3.08M
APC
127
Alpine Peaks Capital
New York
$3.07M
PA
128
Paralel Advisors
Colorado
$3.03M
New York State Teachers Retirement System (NYSTRS)
129
New York State Teachers Retirement System (NYSTRS)
New York
$3.01M
BCC
130
Bridge City Capital
Oregon
$2.99M
BHCM
131
Brevan Howard Capital Management
Jersey
$2.96M
D.E. Shaw & Co
132
D.E. Shaw & Co
New York
$2.91M
DekaBank Deutsche Girozentrale
133
DekaBank Deutsche Girozentrale
Germany
$2.9M
MML Investors Services
134
MML Investors Services
Massachusetts
$2.84M
SF
135
Synovus Financial
Georgia
$2.83M
Verition Fund Management
136
Verition Fund Management
Connecticut
$2.78M
CCIA
137
Campbell & Co Investment Adviser
Maryland
$2.76M
Axa
138
Axa
France
$2.71M
HSBC Holdings
139
HSBC Holdings
United Kingdom
$2.66M
YIH
140
Y-Intercept (HK)
Hong Kong
$2.65M
Universal-Beteiligungs- und Servicegesellschaft
141
Universal-Beteiligungs- und Servicegesellschaft
Germany
$2.64M
MOACM
142
Mutual of America Capital Management
New York
$2.58M
JFG
143
Jefferies Financial Group
New York
$2.54M
AIC
144
Aurora Investment Counsel
Georgia
$2.48M
New York State Common Retirement Fund
145
New York State Common Retirement Fund
New York
$2.42M
Osaic Holdings
146
Osaic Holdings
Arizona
$2.32M
State of Wisconsin Investment Board
147
State of Wisconsin Investment Board
Wisconsin
$2.31M
AB
148
Amalgamated Bank
New York
$2.29M
State of Tennessee, Department of Treasury
149
State of Tennessee, Department of Treasury
Tennessee
$2.28M
SWA
150
Stratos Wealth Advisors
Ohio
$2.27M