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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
LSV Asset Management
126
LSV Asset Management
Illinois
$9.96M
Envestnet Asset Management
127
Envestnet Asset Management
Illinois
$9.8M
Walleye Capital
128
Walleye Capital
New York
$9.77M
IMRF
129
Illinois Municipal Retirement Fund
Illinois
$9.69M
ACM
130
Aquatic Capital Management
Illinois
$9.63M
DE
131
Defiance ETFs
New York
$9.41M
New York State Common Retirement Fund
132
New York State Common Retirement Fund
New York
$9.31M
Assenagon Asset Management
133
Assenagon Asset Management
Luxembourg
$9.21M
NLGIA
134
Nippon Life Global Investors Americas
New York
$9.15M
HF
135
HRT Financial
New York
$9.15M
State of Wisconsin Investment Board
136
State of Wisconsin Investment Board
Wisconsin
$9M
HIIFS
137
Harel Insurance Investments & Financial Services
Israel
$8.91M
Royal London Asset Management
138
Royal London Asset Management
United Kingdom
$8.78M
National Bank of Canada
139
National Bank of Canada
Quebec, Canada
$8.75M
Manulife (Manufacturers Life Insurance)
140
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$8.69M
Pathstone Holdings
141
Pathstone Holdings
New Jersey
$8.42M
VIA
142
Vanguard Investments Australia
Australia
$8.36M
Asset Management One
143
Asset Management One
Japan
$8.23M
Prudential Financial
144
Prudential Financial
New Jersey
$8.1M
Chevy Chase Trust
145
Chevy Chase Trust
Maryland
$8.06M
Susquehanna International Group
146
Susquehanna International Group
Pennsylvania
$7.93M
Boston Partners
147
Boston Partners
Massachusetts
$7.92M
RAM
148
Resona Asset Management
Japan
$7.89M
TI
149
Tidal Investments
Wisconsin
$7.62M
RPI
150
Railway Pension Investments
United Kingdom
$7.62M