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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; 312 institutions reported holding it in 13F filings for Q2 2026, worth $2.86B in total; no superinvestor holds it.

13F holders, Q2 2024

Institutional positions in A10 Networks, Inc. as of Jun 30, 2024. 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
218
+39 vs. Q1 2024
Shares held
66.6M
−920.8K (−1.4%) vs. Q1 2024
Total value
$921.8M
−$4.82M (−0.5%) vs. Q1 2024
New holders
56
83 more added
Sold out
17
60 more reduced

2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: 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 2024: 218 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: 312 institutions
Value heldQ2 2024: $921.8M
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 2026312$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 2024

Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q1 2024.

Institutions holding ATEN in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Avion Wealth36$00.00%+36New
Larson Financial Group LLC4$550.00%+4New
Rothschild Investment LLC20$2770.00%+10+100.0%Added
Parkside Financial Bank & Trust30$4160.00%00.0%Unchanged
Farmers & Merchants Investments Inc50$6930.00%00.0%Unchanged
Assetmark, Inc68$9420.00%−234−77.5%Reduced
Innealta Capital, LLC80$1.11K0.00%+80New
Lindbrook Capital, LLC91$1.26K0.00%+18+24.7%Added
Smartleaf Asset Management LLC101$1.37K0.00%+101New
Abich Financial Wealth Management LLC101$1.40K0.00%+92+1,022.2%Added
Private Wealth Management Group, LLC112$1.55K0.00%00.0%Unchanged
Umb Bank N A135$1.87K0.00%+95+237.5%Added
Huntington National Bank164$2.27K0.00%−1,174−87.7%Reduced
Parallel Advisors, LLC164$2.27K0.00%+27+19.7%Added
Massmutual Trust Co FSB171$2.37K0.00%+75+78.1%Added
SRS Capital Advisors, Inc.190$2.63K0.00%+190New
Nisa Investment Advisors, LLC261$3.62K0.00%+76+41.1%Added
Bessemer Group Inc327$5.00K0.00%00.0%Unchanged
Fifth Third Bancorp383$5.30K0.00%+70+22.4%Added
WealthCollab, LLC390$5.40K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.500$6.92K0.00%+500New
Towarzystwo Funduszy Inwestycyjnych Pzu SA600$8.31K0.00%00.0%Unchanged
Quadrant Capital Group LLC762$10.6K0.00%−36−4.5%Reduced
Covestor Ltd857$12.0K0.01%+99+13.1%Added
Bartlett & Co. Wealth Management LLC1,000$13.8K0.00%00.0%Unchanged
Creative Financial Designs Inc1,004$13.9K0.00%+4+0.4%Added
GAMMA Investing LLC1,103$15.3K0.00%+576+109.3%Added
Farther Finance Advisors, LLC1,146$15.6K0.00%+75+7.0%Added
Signaturefd, LLC1,135$15.7K0.00%00.0%Unchanged
Leonteq Securities AG1,500$20.8K0.00%00.0%Unchanged
Canada Pension Plan Investment Board2,100$29.1K0.00%+2,100New
Danske Bank A/S2,300$31.9K0.00%+2,300New
CWM, LLC2,335$32.0K0.00%+679+41.0%Added
KBC Group NV2,845$39.0K0.00%+2,845New
Quantbot Technologies LP2,895$40.1K0.00%+2,895New
FMR LLC3,051$42.3K0.00%−2,942−49.1%Reduced
Quarry LP3,391$47.0K0.02%+3,391New
Natixis3,462$47.9K0.00%−544−13.6%Reduced
Advisors Asset Management, Inc.3,691$51.1K0.00%−945−20.4%Reduced
The PNC Financial Services Group, Inc.4,469$61.9K0.00%−1,741−28.0%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main4,650$64.4K0.00%00.0%Unchanged
Macquarie Group Ltd5,123$71.0K0.00%+5,123New
Catalyst Funds Management Pty Ltd5,700$78.9K0.02%+5,700New
State of Wyoming5,924$82.0K0.01%−3,541−37.4%Reduced
Ameritas Investment Partners, Inc.7,021$97.2K0.00%00.0%Unchanged
Royal Bank of Canada7,584$105.0K0.00%+4,820+174.4%Added
nVerses Capital, LLC7,600$105.3K0.06%+7,600New
Meeder Asset Management Inc9,905$137.2K0.01%+9,905New
Picton Mahoney Asset Management10,738$148.0K0.01%+10,738New
ProShare Advisors LLC10,862$150.4K0.00%−3,364−23.6%Reduced
Robeco Institutional Asset Management B.V.11,009$152.5K0.00%+11,009New
Keebeck Alpha, LP11,211$155.3K0.11%+11,211New
Cim Investment Mangement Inc11,409$158.0K0.05%−2,713−19.2%Reduced
Mutual of America Capital Management LLC11,504$159.3K0.00%−538−4.5%Reduced
Susquehanna International Group, LLP11,942$165.4K0.00%−27,743−69.9%Reduced
HSBC Holdings PLC12,274$169.3K0.00%−1,105−8.3%Reduced
Prelude Capital Management, LLC12,451$172.4K0.01%+12,451New
Point72 Hong Kong Ltd12,524$173.5K0.01%+12,524New
Creative Planning12,531$173.6K0.00%+1,967+18.6%Added
Synovus Financial Corp13,870$192.1K0.00%+56+0.4%Added
Tower Research Capital LLC (TRC)13,931$192.9K0.00%+12,699+1,030.8%Added
GW Henssler & Associates Ltd14,880$206.1K0.01%−191−1.3%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys15,081$208.9K0.00%−14−0.1%Reduced
Balyasny Asset Management LLC15,310$212.0K0.00%+15,310New
Quest Partners LLC15,533$215.1K0.03%+15,428+14,693.3%Added
Dark Forest Capital Management LP15,682$217.2K0.04%−1,218−7.2%Reduced
Gallacher Capital Management LLC16,142$223.6K0.12%+16,142New
Stoneridge Investment Partners LLC16,471$228.0K0.09%+16,471New
Oregon Public Employees Retirement Fund17,018$235.7K0.00%−1,700−9.1%Reduced
Petrus Trust Company, LTA17,553$243.1K0.02%+17,553New
Jump Financial, LLC18,265$253.0K0.01%+18,265New
Diversified Trust Co19,200$265.9K0.01%+1,883+10.9%Added
Zurcher Kantonalbank (Zurich Cantonalbank)19,367$268.2K0.00%00.0%Unchanged
Arizona State Retirement System19,811$274.4K0.00%+455+2.4%Added
Teza Capital Management LLC20,035$277.5K0.03%+20,035New
Squarepoint Ops LLC20,229$280.2K0.00%+20,229New
Amalgamated Bank20,823$288.0K0.00%−837−3.9%Reduced
Man Group plc21,379$296.1K0.00%+11,259+111.3%Added
Teachers Retirement System of the State of Kentucky21,503$298.0K0.00%00.0%Unchanged
HighTower Advisors, LLC21,367$300.0K0.00%−2,331−9.8%Reduced
Bayesian Capital Management, LP22,100$306.1K0.04%+22,100New
Capstone Investment Advisors, LLC23,285$322.5K0.01%+23,285New
Maryland State Retirement & Pension System24,402$338.0K0.01%−785−3.1%Reduced
AQR Capital Management LLC26,058$360.9K0.00%−2,071−7.4%Reduced
Wells Fargo & Company26,534$367.5K0.00%+687+2.7%Added
Janus Henderson Group PLC26,678$369.1K0.00%−357−1.3%Reduced
Manufacturers Life Insurance Company, The27,239$377.3K0.00%+776+2.9%Added
Yousif Capital Management, LLC28,044$388.4K0.00%−3,452−11.0%Reduced
XTX Topco Ltd28,581$395.8K0.03%+28,581New
Meritage Portfolio Management30,428$421.0K0.03%−18−0.1%Reduced
Aristides Capital LLC31,000$429.4K0.18%00.0%Unchanged
New York State Teachers Retirement System31,286$433.0K0.00%+351+1.1%Added
Aquatic Capital Management LLC31,700$439.0K0.02%+31,700New
Brevan Howard Capital Management LP33,288$461.0K0.03%+33,288New
Mirae Asset Global Investments Co., Ltd.33,990$461.6K0.00%−1,841,550−98.2%Reduced
Guidance Capital, Inc35,637$466.5K0.15%+3,343+10.4%Added
Louisiana State Employees Retirement System35,200$487.5K0.01%+600+1.7%Added
Teton Advisors, Inc.36,000$498.6K0.21%−12,500−25.8%Reduced
Point72 (DIFC) Ltd37,273$516.2K0.05%+37,273New
Engineers Gate Manager LP37,686$522.0K0.01%+37,686New