664 hedge funds and large institutions have $15B invested in F5 in 2025 Q4 according to their latest regulatory filings, with 93 funds opening new positions, 174 increasing their positions, 312 reducing their positions, and 168 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

43% less funds holding in top 10

Funds holding in top 10: 74 (-3)

44% less repeat investments, than reductions

Existing positions increased: 174 | Existing positions reduced: 312

45% less first-time investments, than exits

New positions opened: 93 | Existing positions closed: 168

Holders
664
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$124M
Puts
$72.9M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Verition Fund Management
176
Verition Fund Management
Connecticut
$4.82M
ProShare Advisors
177
ProShare Advisors
Maryland
$4.81M
Ohio Public Employees Retirement System (OPERS)
178
Ohio Public Employees Retirement System (OPERS)
Ohio
$4.76M
Handelsbanken Fonder
179
Handelsbanken Fonder
Sweden
$4.38M
DnB Asset Management
180
DnB Asset Management
Norway
$4.35M
VA
181
Vident Advisory
Georgia
$4.32M
Nisa Investment Advisors
182
Nisa Investment Advisors
Missouri
$4.05M
PEAK6
183
PEAK6
Illinois
$4.05M
HCA
184
Harbor Capital Advisors
Illinois
$4.05M
ASRS
185
Arizona State Retirement System
Arizona
$4.03M
Zurich Cantonal Bank
186
Zurich Cantonal Bank
Switzerland
$4.01M
CIG
187
Cairn Investment Group
Washington
$3.92M
KBC Group
188
KBC Group
Belgium
$3.89M
CNB
189
Czech National Bank
Czech Republic
$3.88M
Two Sigma Investments
190
Two Sigma Investments
New York
$3.86M
Lazard Asset Management
191
Lazard Asset Management
New York
$3.85M
LA
192
Lifeworks Advisors
Michigan
$3.79M
MCM
193
Monarch Capital Management
Indiana
$3.7M
BBVA
194
Banco Bilbao Vizcaya Argentaria
Spain
$3.64M
JIM
195
Jensen Investment Management
Oregon
$3.6M
TF
196
Talbot Financial
Washington
$3.55M
CIBC Asset Management
197
CIBC Asset Management
Ontario, Canada
$3.53M
MIM
198
MetLife Investment Management
New Jersey
$3.53M
II
199
IFM Investors
Australia
$3.48M
COPPSERS
200
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$3.43M