667 hedge funds and large institutions have $15.1B invested in F5 in 2025 Q4 according to their latest regulatory filings, with 94 funds opening new positions, 175 increasing their positions, 312 reducing their positions, and 169 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: 175 | Existing positions reduced: 312

44% less first-time investments, than exits

New positions opened: 94 | Existing positions closed: 169

Holders
667
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
RB
176
Rodgers Brothers
Pennsylvania
$4.83M
Verition Fund Management
177
Verition Fund Management
Connecticut
$4.82M
ProShare Advisors
178
ProShare Advisors
Maryland
$4.81M
Ohio Public Employees Retirement System (OPERS)
179
Ohio Public Employees Retirement System (OPERS)
Ohio
$4.76M
Corient Private Wealth
180
Corient Private Wealth
Florida
$4.39M
Handelsbanken Fonder
181
Handelsbanken Fonder
Sweden
$4.38M
DnB Asset Management
182
DnB Asset Management
Norway
$4.35M
VA
183
Vident Advisory
Georgia
$4.32M
Nisa Investment Advisors
184
Nisa Investment Advisors
Missouri
$4.05M
PEAK6
185
PEAK6
Illinois
$4.05M
HCA
186
Harbor Capital Advisors
Illinois
$4.05M
ASRS
187
Arizona State Retirement System
Arizona
$4.03M
Zurich Cantonal Bank
188
Zurich Cantonal Bank
Switzerland
$4.01M
CIG
189
Cairn Investment Group
Washington
$3.92M
KBC Group
190
KBC Group
Belgium
$3.89M
CNB
191
Czech National Bank
Czech Republic
$3.88M
Two Sigma Investments
192
Two Sigma Investments
New York
$3.86M
Lazard Asset Management
193
Lazard Asset Management
New York
$3.85M
LA
194
Lifeworks Advisors
Michigan
$3.79M
MCM
195
Monarch Capital Management
Indiana
$3.7M
BBVA
196
Banco Bilbao Vizcaya Argentaria
Spain
$3.64M
JIM
197
Jensen Investment Management
Oregon
$3.6M
TF
198
Talbot Financial
Washington
$3.55M
CIBC Asset Management
199
CIBC Asset Management
Ontario, Canada
$3.53M
MIM
200
MetLife Investment Management
New Jersey
$3.53M