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
PFSRSONJ
151
Police & Firemen's Retirement System of New Jersey
New Jersey
$6.26M
Pathstone Holdings
152
Pathstone Holdings
New Jersey
$6.19M
Balyasny Asset Management
153
Balyasny Asset Management
Illinois
$6.09M
FAF
154
Första AP-fonden
Sweden
$6.02M
State of Tennessee, Department of Treasury
155
State of Tennessee, Department of Treasury
Tennessee
$6.01M
HIIFS
156
Harel Insurance Investments & Financial Services
Israel
$5.86M
STB
157
S&T Bank
Pennsylvania
$5.83M
DILIC
158
Dai-ichi Life Insurance Company
Japan
$5.63M
MSV
159
MN Services Vermogensbeheer
Netherlands
$5.59M
BFG
160
Berger Financial Group
Minnesota
$5.57M
Nomura Asset Management
161
Nomura Asset Management
Japan
$5.56M
D.E. Shaw & Co
162
D.E. Shaw & Co
New York
$5.5M
SLAM
163
Swiss Life Asset Management
$5.44M
Truist Financial
164
Truist Financial
North Carolina
$5.38M
TI
165
Tidal Investments
Wisconsin
$5.37M
LG
166
Leuthold Group
Minnesota
$5.29M
Toronto Dominion Bank
167
Toronto Dominion Bank
Ontario, Canada
$5.17M
Tudor Investment Corp
168
Tudor Investment Corp
Connecticut
$5.14M
Rafferty Asset Management
169
Rafferty Asset Management
New York
$5.09M
SFA
170
Sequoia Financial Advisors
Ohio
$5.05M
State of New Jersey Common Pension Fund D
171
State of New Jersey Common Pension Fund D
New Jersey
$4.94M
SOMRS
172
State of Michigan Retirement System
Michigan
$4.92M
BC
173
Burney Company
Virginia
$4.88M
CCMINC
174
Cardinal Capital Management Inc (North Carolina)
North Carolina
$4.88M
RB
175
Rodgers Brothers
Pennsylvania
$4.83M