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720 hedge funds and large institutions have $16.3B invested in F5 in 2026 Q1 according to their latest regulatory filings, with 127 funds opening new positions, 257 increasing their positions, 231 reducing their positions, and 66 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
720
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$80.1M
Puts
$64.3M
Net Calls
Net Calls Change

Top Buyers

1 +$172M
2 +$163M
3 +$152M
4
JCAM
Jericho Capital Asset Management
New York
+$103M
5
JP Morgan Chase
JP Morgan Chase
New York
+$88.7M

Top Sellers

1 -$354M
2 -$248M
3 -$153M
4
Nomura Holdings
Nomura Holdings
Japan
-$137M
5
UBS Group
UBS Group
Switzerland
-$125M
Name Holding Trade Value Shares
Change
Change in
Stake
CG
751
Cynosure Group
Utah
VF
752
Vest Financial
Virginia
FFM
753
Forum Financial Management
Illinois
NAMI
754
Nomura Asset Management International
Pennsylvania
CL
755
CSS LLC
Illinois
Janney Montgomery Scott
756
Janney Montgomery Scott
Pennsylvania
CC
757
Centiva Capital
New York
OWA
758
One Wealth Advisors
California
MG
759
Marex Group
HP
760
Havemeyer Place
Connecticut
EI
761
EFG International
GCM
762
Gallacher Capital Management
Colorado
OIA
763
OneDigital Investment Advisors
Kansas
PCM
764
Prelude Capital Management
New York
A
765
AlphaQuest
New York
MUMSS
766
Mitsubishi UFJ Morgan Stanley Securities
Japan
ERSOT
767
Employees Retirement System of Texas
Texas
VFA
768
Valeo Financial Advisors
Indiana
FAMI
769
Fideuram Asset Management (Ireland)
BOTPPF
770
Board of the Pension Protection Fund
United Kingdom
WETS
771
Wealth Enhancement Trust Services
South Dakota
SIM
772
Sentry Investment Management
Wisconsin
EW
773
Elyxium Wealth
California
BC
774
Bayforest Capital
United Kingdom
BDPWM
775
Barnes Dennig Private Wealth Management
Ohio