We are live on ! Find out more

448 hedge funds and large institutions have $4.8B invested in Qualys in 2025 Q4 according to their latest regulatory filings, with 66 funds opening new positions, 166 increasing their positions, 163 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

138% more call options, than puts

Call options by funds: $15.3M | Put options by funds: $6.43M

74% more first-time investments, than exits

New positions opened: 66 | Existing positions closed: 38

5% more funds holding

Funds holding: 428448 (+20)

2.53% more ownership

Funds ownership: 98.05%100.58% (+2.5%)

2% more capital invested

Capital invested by funds: $4.69B → $4.8B (+$110M)

2% more repeat investments, than reductions

Existing positions increased: 166 | Existing positions reduced: 163

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
448
Holders Change
+20
Holders Change %
+4.67%
% of All Funds
5.45%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.02%
New
66
Increased
166
Reduced
163
Closed
38
Calls
$15.3M
Puts
$6.43M
Net Calls
+$8.87M
Net Calls Change
-$9.75M
Name Holding Trade Value Shares
Change
Change in
Stake
VPIM
201
Vanguard Personalized Indexing Management
California
$1.07M +$105K +766 +10%
NMIMC
202
Northwestern Mutual Investment Management Company
Wisconsin
$1.07M -$3.3K -24 -0.3%
KBC Group
203
KBC Group
Belgium
$1.06M +$963K +7,000 +731%
WG
204
Winton Group
United Kingdom
$1.05M +$860K +6,251 +381%
BHCM
205
Brevan Howard Capital Management
Jersey
$1.04M -$1.06M -7,693 -50%
NG
206
Novem Group
New York
$1.03M +$1.06M +7,741 New
XT
207
XTX Topco
Cayman Islands
$994K +$1.03M +7,481 New
YIH
208
Y-Intercept (HK)
Hong Kong
$980K +$1.01M +7,373 New
IC
209
IEQ Capital
California
$977K -$529K -3,842 -34%
SO
210
STRS Ohio
Ohio
$970K
OPERF
211
Oregon Public Employees Retirement Fund
Oregon
$949K -$13.8K -100 -1%
HIS
212
Horizon Investment Services
Indiana
$947K +$980K +7,122 New
NMERB
213
New Mexico Educational Retirement Board
New Mexico
$944K
PS
214
Principal Securities
Iowa
$891K +$661K +4,803 +252%
GCM
215
Graham Capital Management
Connecticut
$852K -$730K -5,306 -45%
MFGM
216
Marshall Financial Group (Maryland)
Maryland
$839K +$868K +6,311 New
CL
217
CSS LLC
Illinois
$838K +$333K +2,420 +62%
HW
218
Hancock Whitney
Mississippi
$825K -$433K -3,150 -34%
US Bancorp
219
US Bancorp
Minnesota
$806K -$78.1K -568 -9%
PNC Financial Services Group
220
PNC Financial Services Group
Pennsylvania
$790K +$14.3K +104 +2%
HI
221
Horizon Investments
North Carolina
$790K +$758K +5,510 +1,273%
P
222
&Partners
Tennessee
$767K +$482K +3,504 +155%
DZ Bank
223
DZ Bank
Germany
$764K +$268K +1,950 +51%
IA
224
Inspire Advisors
Idaho
$762K +$69.9K +508 +10%
TCM
225
Tributary Capital Management
Nebraska
$744K -$14.4K -105 -2%