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A10 Networks, Inc.

ATEN
Exchange
NYSE
Industry
Computer Communications Equipment
SEC CIK
0001580808

In the last 90 days, A10 Networks, Inc. insiders filed 0 open-market purchases and 2 sales; 313 institutions reported holding it in 13F filings for Q2 2026, worth $2.86B in total; no superinvestor holds it.

13F holders, Q2 2023

Institutional positions in A10 Networks, Inc. as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
198
−17 vs. Q1 2023
Shares held
65.5M
+2.41M (+3.8%) vs. Q1 2023
Total value
$953.7M
−$24.7M (−2.5%) vs. Q1 2023
New holders
20
72 more added
Sold out
37
82 more reduced

2 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ATEN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2023: 198 institutions
Q1 2021: 134 institutionsQ2 2021: 132 institutionsQ3 2021: 151 institutionsQ4 2021: 176 institutionsQ1 2022: 195 institutionsQ2 2022: 203 institutionsQ3 2022: 202 institutionsQ4 2022: 223 institutionsQ1 2023: 217 institutionsQ2 2023: 198 institutionsQ3 2023: 193 institutionsQ4 2023: 191 institutionsQ1 2024: 181 institutionsQ2 2024: 218 institutionsQ3 2024: 207 institutionsQ4 2024: 219 institutionsQ1 2025: 253 institutionsQ2 2025: 232 institutionsQ3 2025: 237 institutionsQ4 2025: 243 institutionsQ1 2026: 265 institutionsQ2 2026: 313 institutions
Value heldQ2 2023: $953.7M
Q1 2021: $630.5MQ2 2021: $744.2MQ3 2021: $906.0MQ4 2021: $1.07BQ1 2022: $884.4MQ2 2022: $988.4MQ3 2022: $866.1MQ4 2022: $1.10BQ1 2023: $984.2MQ2 2023: $953.7MQ3 2023: $982.7MQ4 2023: $891.7MQ1 2024: $928.5MQ2 2024: $921.8MQ3 2024: $943.4MQ4 2024: $1.20BQ1 2025: $1.15BQ2 2025: $1.36BQ3 2025: $1.27BQ4 2025: $1.24BQ1 2026: $1.67BQ2 2026: $2.86B
Institutions holding ATEN and their total value by quarter
QuarterHoldersValue
Q2 2026313$2.86B
Q1 2026265$1.67B
Q4 2025243$1.24B
Q3 2025237$1.27B
Q2 2025232$1.36B
Q1 2025253$1.15B
Q4 2024219$1.20B
Q3 2024207$943.4M
Q2 2024218$921.8M
Q1 2024181$928.5M
Q4 2023191$891.7M
Q3 2023193$982.7M
Q2 2023198$953.7M
Q1 2023217$984.2M
Q4 2022223$1.10B
Q3 2022202$866.1M
Q2 2022203$988.4M
Q1 2022195$884.4M
Q4 2021176$1.07B
Q3 2021151$906.0M
Q2 2021132$744.2M
Q1 2021134$630.5M

Institutions, Q2 2023

Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q1 2023.

Institutions holding ATEN in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
HRT Financial LP0$00.00%−102,485−100.0%Sold out
Jupiter Asset Management Ltd0$00.00%−93,762−100.0%Sold out
Jump Financial, LLC0$00.00%−86,155−100.0%Sold out
Occudo Quantitative Strategies LP0$00.00%−79,857−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−77,533−100.0%Sold out
Cornercap Investment Counsel Inc0$00.00%−68,303−100.0%Sold out
Connor, Clark & Lunn Investment Management Ltd.0$00.00%−66,884−100.0%Sold out
Portolan Capital Management, LLC0$00.00%−45,759−100.0%Sold out
Fox Run Management, L.L.C.0$00.00%−39,020−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−34,442−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−29,929−100.0%Sold out
XTX Topco Ltd0$00.00%−26,453−100.0%Sold out
CenterBook Partners LP0$00.00%−17,193−100.0%Sold out
Kestra Advisory Services, LLC0$00.00%−12,910−100.0%Sold out
Boothbay Fund Management, LLC0$00.00%−12,865−100.0%Sold out
Nebula Research & Development LLC0$00.00%−12,540−100.0%Sold out
Centiva Capital, LP0$00.00%−10,733−100.0%Sold out
Innovis Asset Management LLC0$00.00%−10,404−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−10,191−100.0%Sold out
Bank of Nova Scotia0$00.00%−10,058−100.0%Sold out
Boulder Hill Capital Management LP0$00.00%−10,000−100.0%Sold out
Point72 Middle East FZE0$00.00%−8,307−100.0%Sold out
C M Bidwell & Associates Ltd0$00.00%−5,367−100.0%Sold out
Quantbot Technologies LP0$00.00%−1,173−100.0%Sold out
Altshuler Shaham Ltd0$00.00%−1,018−100.0%Sold out
Acadian Asset Management LLC0$00.00%−914−100.0%Sold out
Toth Financial Advisory Corp0$00.00%−500−100.0%Sold out
TCI Wealth Advisors, Inc.0$00.00%−285−100.0%Sold out
Simplex Trading, LLC0$00.00%−265−100.0%Sold out
BerganKDV Wealth Management, LLC0$00.00%−173−100.0%Sold out
Parallel Advisors, LLC0$00.00%−146−100.0%Sold out
Fifth Third Bancorp0$00.00%−55−100.0%Sold out
Ellevest, Inc.0$00.00%−48−100.0%Sold out
Quadrant Capital Group LLC0$00.00%−36−100.0%Sold out
Glassman Wealth Services0$00.00%−13−100.0%Sold out
ETF Managers Group, LLC––––Not filed
Householder Group Estate & Retirement Specialist, LLC––––Not filed