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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, Q3 2024

Institutional positions in A10 Networks, Inc. as of Sep 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
207
−10 vs. Q2 2024
Shares held
65.3M
+11.5M (+21.4%) vs. Q2 2024
Total value
$943.4M
+$197.9M (+26.5%) vs. Q2 2024
New holders
23
87 more added
Sold out
33
63 more reduced

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2024: 207 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 heldQ3 2024: $943.4M
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, Q3 2024

Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q2 2024.

Institutions holding ATEN in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Householder Group Estate & Retirement Specialist, LLC15$00.00%+15New
Larson Financial Group LLC4$580.00%00.0%Unchanged
Mendota Financial Group, LLC9$1300.00%+9New
Bokf, NA24$3400.00%+24New
Parkside Financial Bank & Trust30$4340.00%00.0%Unchanged
Farmers & Merchants Investments Inc50$7220.00%00.0%Unchanged
Massmutual Trust Co FSB59$8520.00%−112−65.5%Reduced
Rothschild Investment LLC60$8660.00%+40+200.0%Added
Parallel Advisors, LLC67$9670.00%−97−59.1%Reduced
Sterling Capital Management LLC73$1.05K0.00%+73New
Farther Finance Advisors, LLC75$1.09K0.00%−1,071−93.5%Reduced
Planning Capital Management Corp78$1.13K0.00%+78New
Assetmark, Inc83$1.20K0.00%+15+22.1%Added
Capital Performance Advisors LLP86$1.24K0.00%+86New
Lindbrook Capital, LLC91$1.31K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.100$1.44K0.00%−400−80.0%Reduced
Private Wealth Management Group, LLC112$1.62K0.00%00.0%Unchanged
Smartleaf Asset Management LLC115$1.63K0.00%+14+13.9%Added
Huntington National Bank153$2.21K0.00%−11−6.7%Reduced
SRS Capital Advisors, Inc.190$2.74K0.00%00.0%Unchanged
Umb Bank N A222$3.21K0.00%+87+64.4%Added
Nisa Investment Advisors, LLC284$4.10K0.00%+23+8.8%Added
Abich Financial Wealth Management LLC320$4.62K0.01%+219+216.8%Added
Fifth Third Bancorp355$5.13K0.00%−28−7.3%Reduced
WealthCollab, LLC390$5.63K0.00%00.0%Unchanged
Bessemer Group Inc443$6.00K0.00%+116+35.5%Added
Towarzystwo Funduszy Inwestycyjnych Pzu SA600$8.66K0.00%00.0%Unchanged
Quadrant Capital Group LLC762$11.0K0.00%00.0%Unchanged
Covestor Ltd830$12.0K0.01%−27−3.2%Reduced
Bartlett & Co. Wealth Management LLC1,000$14.4K0.00%00.0%Unchanged
Creative Financial Designs Inc1,008$14.6K0.00%+4+0.4%Added
Quarry LP1,025$14.8K0.00%−2,366−69.8%Reduced
Signaturefd, LLC1,135$16.4K0.00%00.0%Unchanged
Acadian Asset Management LLC1,498$21.0K0.00%+1,498New
GAMMA Investing LLC1,712$24.7K0.00%+609+55.2%Added
CWM, LLC1,765$25.0K0.00%−570−24.4%Reduced
Canada Pension Plan Investment Board2,100$30.3K0.00%00.0%Unchanged
Advisors Asset Management, Inc.2,181$31.5K0.00%−1,510−40.9%Reduced
Danske Bank A/S2,300$33.2K0.00%00.0%Unchanged
FMR LLC2,651$38.3K0.00%−400−13.1%Reduced
KBC Group NV2,845$41.0K0.00%00.0%Unchanged
Copeland Capital Management, LLC3,009$43.5K0.00%+3,009New
Tower Research Capital LLC (TRC)3,373$48.7K0.00%−10,558−75.8%Reduced
The PNC Financial Services Group, Inc.4,070$58.8K0.00%−399−8.9%Reduced
Natixis4,110$59.3K0.00%+648+18.7%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main4,650$67.1K0.00%00.0%Unchanged
State of Wyoming5,325$76.9K0.01%−599−10.1%Reduced
Catalyst Funds Management Pty Ltd5,500$79.4K0.02%−200−3.5%Reduced
Quantbot Technologies LP5,657$81.7K0.00%+2,762+95.4%Added
Ameritas Investment Partners, Inc.7,021$101.4K0.00%00.0%Unchanged
SG Americas Securities, LLC7,099$103.0K0.00%−79,650−91.8%Reduced
Pacer Advisors, Inc.8,888$128.3K0.00%−1,719,448−99.5%Reduced
Meeder Asset Management Inc9,905$143.0K0.01%00.0%Unchanged
Linden Thomas Advisory Services, LLC10,088$145.7K0.02%+10,088New
Creative Planning10,514$151.8K0.00%−2,017−16.1%Reduced
GW Henssler & Associates Ltd10,881$157.1K0.01%−3,999−26.9%Reduced
Robeco Institutional Asset Management B.V.11,009$159.0K0.00%00.0%Unchanged
Campbell & CO Investment Adviser LLC11,062$159.7K0.01%+11,062New
Mutual of America Capital Management LLC11,109$160.4K0.00%−395−3.4%Reduced
Cim Investment Mangement Inc11,409$164.7K0.05%00.0%Unchanged
Jump Financial, LLC12,160$175.6K0.00%−6,105−33.4%Reduced
Walleye Capital LLC12,364$178.5K0.00%+12,364New
Centiva Capital, LP13,350$192.8K0.01%−55,233−80.5%Reduced
HSBC Holdings PLC13,568$193.9K0.00%+1,294+10.5%Added
Hohimer Wealth Management, LLC13,627$196.8K0.04%+13,627New
Seizert Capital Partners, LLC13,987$202.0K0.01%+13,987New
Synovus Financial Corp14,015$202.4K0.00%+145+1.0%Added
MQS Management LLC14,282$206.2K0.12%+14,282New
ProShare Advisors LLC14,848$214.4K0.00%+3,986+36.7%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys15,789$228.0K0.00%+708+4.7%Added
Quadrature Capital Ltd15,951$230.3K0.01%−34,252−68.2%Reduced
Stoneridge Investment Partners LLC16,471$238.0K0.09%00.0%Unchanged
Shell Asset Management Co16,727$242.0K0.01%+16,727New
Susquehanna International Group, LLP16,789$242.4K0.00%+4,847+40.6%Added
Oregon Public Employees Retirement Fund17,418$251.5K0.00%+400+2.4%Added
Intech Investment Management LLC19,680$284.2K0.00%+19,680New
Picton Mahoney Asset Management19,851$286.0K0.01%+9,113+84.9%Added
Arizona State Retirement System21,439$309.6K0.00%+1,628+8.2%Added
Teachers Retirement System of the State of Kentucky21,503$310.0K0.00%00.0%Unchanged
Amalgamated Bank21,488$310.0K0.00%+665+3.2%Added
Zurcher Kantonalbank (Zurich Cantonalbank)21,486$310.3K0.00%+2,119+10.9%Added
HighTower Advisors, LLC23,120$340.0K0.00%+1,753+8.2%Added
Maryland State Retirement & Pension System24,944$360.2K0.01%+542+2.2%Added
Squarepoint Ops LLC25,845$373.2K0.00%+5,616+27.8%Added
Wells Fargo & Company25,925$374.4K0.00%−609−2.3%Reduced
Manufacturers Life Insurance Company, The26,604$384.2K0.00%−635−2.3%Reduced
Janus Henderson Group PLC26,678$384.8K0.00%00.0%Unchanged
Yousif Capital Management, LLC28,175$406.8K0.00%+131+0.5%Added
Schonfeld Strategic Advisors LLC30,190$435.9K0.00%+30,190New
Aristides Capital LLC31,000$447.6K0.19%00.0%Unchanged
AXA S.A.32,333$466.9K0.00%+32,333New
Mirae Asset Global Investments Co., Ltd.33,538$475.9K0.00%−452−1.3%Reduced
Meritage Portfolio Management33,263$480.0K0.03%+2,835+9.3%Added
Fox Run Management, L.L.C.33,578$484.9K0.11%+33,578New
Louisiana State Employees Retirement System35,700$515.5K0.01%+500+1.4%Added
Teton Advisors, Inc.36,000$519.8K0.23%00.0%Unchanged
Amundi36,434$523.9K0.00%−5,154−12.4%Reduced
Guidance Capital, Inc36,355$530.4K0.17%+718+2.0%Added
New York State Teachers Retirement System38,179$551.0K0.00%+6,893+22.0%Added
Illinois Municipal Retirement Fund38,289$552.9K0.01%−2,520−6.2%Reduced