289 hedge funds and large institutions have $1.22B invested in FIVE9 in 2026 Q1 according to their latest regulatory filings, with 54 funds opening new positions, 114 increasing their positions, 86 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
289
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$108M
Puts
$19.5M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SEI Investments
151
SEI Investments
Pennsylvania
$385K
Janney Montgomery Scott
152
Janney Montgomery Scott
Pennsylvania
$378K
New York State Common Retirement Fund
153
New York State Common Retirement Fund
New York
$369K
MML Investors Services
154
MML Investors Services
Massachusetts
$354K
QT
155
Quantbot Technologies
New York
$346K
CL
156
Choreo LLC
Illinois
$341K
Zurich Cantonal Bank
157
Zurich Cantonal Bank
Switzerland
$339K
VIA
158
Vanguard Investments Australia
Australia
$336K
OAM
159
Oxford Asset Management
United Kingdom
$335K
LSA
160
Leonteq Securities AG
Switzerland
$333K
STA
161
Summit Trail Advisors
New York
$327K
ProShare Advisors
162
ProShare Advisors
Maryland
$320K
TC
163
TwinBeech Capital
New York
$319K
ECM
164
Evergreen Capital Management
Washington
$306K
PFSRSONJ
165
Police & Firemen's Retirement System of New Jersey
New Jersey
$306K
State Board of Administration of Florida Retirement System
166
State Board of Administration of Florida Retirement System
Florida
$302K
MG
167
Marex Group
$294K
ASRS
168
Arizona State Retirement System
Arizona
$293K
Handelsbanken Fonder
169
Handelsbanken Fonder
Sweden
$285K
Wealth Enhancement Advisory Services
170
Wealth Enhancement Advisory Services
Minnesota
$277K
FI
171
Finivi Inc
Massachusetts
$275K
MF
172
Magnetar Financial
Illinois
$256K
IIM
173
INTECH Investment Management
Florida
$252K
WAM
174
Wolverine Asset Management
Illinois
$247K
GAM
175
Gotham Asset Management
New York
$231K