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A10 Networks
ATEN

Overview Fund Activity

226 hedge funds and large institutions have $1.36B invested in A10 Networks in 2025 Q2 according to their latest regulatory filings, with 23 funds opening new positions, 91 increasing their positions, 92 reducing their positions, and 45 closing their positions.

Holders
226
Holders Change
-24
Holders Change %
-9.6%
% of All Funds
3.03%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
23
Increased
91
Reduced
92
Closed
45
Calls
$828K
Puts
$671K
Net Calls
+$157K
Net Calls Change
+$3.43M

Top Buyers

1
PCM
1
Penserra Capital Management
California
$76.7M
2
Legal & General Group
2
Legal & General Group
United Kingdom
$19.2M
3
BTW
3
Boston Trust Walden
Massachusetts
$41.9M
4
Arrowstreet Capital
4
Arrowstreet Capital
Massachusetts
$25.3M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$28.4M

Top Sellers

1
Invesco
1
Invesco
Georgia
$11.5M
2
Morgan Stanley
2
Morgan Stanley
New York
$20.3M
3
Goldman Sachs
3
Goldman Sachs
New York
$10.8M
4
Teacher Retirement System of Texas
4
Teacher Retirement System of Texas
Texas
$1.67M
5
TI
5
Trexquant Investment
Connecticut
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Janus Henderson Group
126
Janus Henderson Group
United Kingdom
$624K – – –
New York State Teachers Retirement System (NYSTRS)
127
New York State Teachers Retirement System (NYSTRS)
New York
$611K -$145K -7,479 -19%
HI
128
Horizon Investments
North Carolina
$553K +$553K +28,568 New
TI
129
Tidal Investments
Wisconsin
$540K -$262K -13,537 -33%
Allspring Global Investments
130
Allspring Global Investments
North Carolina
$526K -$491K -25,360 -48%
YCM
131
Yousif Capital Management
Michigan
$522K -$9.83K -508 -2%
Norges Bank
132
Norges Bank
Norway
$508K +$508K +26,272 New
AI
133
AdvisorShares Investments
Maryland
$471K +$471K +24,350 New
OF
134
Optimize Financial
California
$459K – – –
US Bancorp
135
US Bancorp
Minnesota
$452K -$61.3K -3,170 -12%
Pathstone Holdings
136
Pathstone Holdings
New Jersey
$444K +$135K +6,979 +44%
JF
137
Jump Financial
Illinois
$430K -$597K -30,866 -58%
JCIA
138
Jackson Creek Investment Advisors
Colorado
$424K +$424K +21,936 New
CIM
139
CIM Investment Management
Pennsylvania
$422K +$212K +11,226 +101%
ASRS
140
Arizona State Retirement System
Arizona
$418K +$7.99K +413 +2%
Creative Planning
141
Creative Planning
Kansas
$416K +$110K +5,696 +36%
TRSOTSOK
142
Teachers Retirement System of the State of Kentucky
Kentucky
$416K – – –
MSRPS
143
Maryland State Retirement & Pension System
Maryland
$413K -$1.94K -100 -0.5%
D.E. Shaw & Co
144
D.E. Shaw & Co
New York
$413K +$413K +21,340 New
AA
145
ALPS Advisors
Colorado
$404K +$12.5K +648 +3%
AB
146
Amalgamated Bank
New York
$396K -$8.86K -458 -2%
CMF
147
Counterpoint Mutual Funds
California
$385K +$385K +19,871 New
COPPSERS
148
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$358K +$16.9K +871 +5%
Axa
149
Axa
France
$350K – – –
VI
150
Vestcor Inc
New Brunswick, Canada
$344K +$292K +15,075 +556%
4 5
6
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