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 2025
Institutional positions in A10 Networks, Inc. as of Sep 30, 2025. 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
- 237
- +7 vs. Q2 2025
- Shares held
- 70.2M
- −84.3K (−0.1%) vs. Q2 2025
- Total value
- $1.27B
- −$85.8M (−6.3%) vs. Q2 2025
- New holders
- 41
- 89 more added
- Sold out
- 34
- 82 more reduced
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 312 | $2.86B |
| Q1 2026 | 265 | $1.67B |
| Q4 2025 | 243 | $1.24B |
| Q3 2025 | 237 | $1.27B |
| Q2 2025 | 232 | $1.36B |
| Q1 2025 | 253 | $1.15B |
| Q4 2024 | 219 | $1.20B |
| Q3 2024 | 207 | $943.4M |
| Q2 2024 | 218 | $921.8M |
| Q1 2024 | 181 | $928.5M |
| Q4 2023 | 191 | $891.7M |
| Q3 2023 | 193 | $982.7M |
| Q2 2023 | 198 | $953.7M |
| Q1 2023 | 217 | $984.2M |
| Q4 2022 | 223 | $1.10B |
| Q3 2022 | 202 | $866.1M |
| Q2 2022 | 203 | $988.4M |
| Q1 2022 | 195 | $884.4M |
| Q4 2021 | 176 | $1.07B |
| Q3 2021 | 151 | $906.0M |
| Q2 2021 | 132 | $744.2M |
| Q1 2021 | 134 | $630.5M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Truvestments Capital LLC | 0 | $7 | 0.00% | 0 | Unchanged |
| Essential Partners LLC | 23 | $417 | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 27 | $490 | 0.00% | +27 | New |
| South State Corp. | 34 | $618 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 50 | $908 | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 51 | $927 | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 85 | $1.54K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 90 | $1.63K | 0.00% | −75−45.5% | Reduced |
| Federation des caisses Desjardins du Quebec | 100 | $1.81K | 0.00% | 00.0% | Unchanged |
| Toth Financial Advisory Corp | 100 | $1.81K | 0.00% | +100 | New |
| Stone House Investment Management, LLC | 100 | $1.81K | 0.00% | +100 | New |
| Parallel Advisors, LLC | 103 | $1.87K | 0.00% | −482−82.4% | Reduced |
| Advisor Group Holdings, Inc. | 107 | $1.94K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 109 | $1.98K | 0.00% | +94+626.7% | Added |
| Private Wealth Management Group, LLC | 112 | $2.03K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 154 | $2.79K | 0.00% | +13+9.2% | Added |
| Allworth Financial LP | 154 | $2.80K | 0.00% | +85+123.2% | Added |
| Marquette Asset Management, LLC | 195 | $3.54K | 0.00% | +195 | New |
| MAI Capital Management | 344 | $6.24K | 0.00% | +291+549.1% | Added |
| Covestor Ltd | 437 | $7.00K | 0.00% | −211−32.6% | Reduced |
| Bessemer Group Inc | 376 | $7.00K | 0.00% | +208+123.8% | Added |
| WealthCollab, LLC | 390 | $7.08K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 395 | $7.17K | 0.00% | −25−6.0% | Reduced |
| Danske Bank A/S | 400 | $7.26K | 0.00% | −20,608−98.1% | Reduced |
| Umb Bank N A | 479 | $8.69K | 0.00% | +28+6.2% | Added |
| SRS Capital Advisors, Inc. | 487 | $8.84K | 0.00% | +487 | New |
| Hantz Financial Services, Inc. | 481 | $9.00K | 0.00% | +38+8.6% | Added |
| Salomon & Ludwin, LLC | 512 | $9.38K | 0.00% | +512 | New |
| Fifth Third Bancorp | 533 | $9.67K | 0.00% | −30−5.3% | Reduced |
| Rockefeller Capital Management L.P. | 634 | $11.5K | 0.00% | +634 | New |
| Northwestern Mutual Wealth Management Co | 728 | $13.2K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 732 | $13.2K | 0.00% | +289+65.2% | Added |
| SBI Securities Co., Ltd. | 744 | $13.5K | 0.00% | −18−2.4% | Reduced |
| Steigerwald, Gordon & Koch Inc. | 800 | $14.5K | 0.00% | +800 | New |
| Quadrant Capital Group LLC | 873 | $15.8K | 0.00% | +873 | New |
| Sterling Capital Management LLC | 896 | $16.3K | 0.00% | +445+98.7% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 942 | $17.0K | 0.00% | +86+10.0% | Added |
| Groupe la Francaise | 1,200 | $18.5K | 0.00% | +1,200 | New |
| Gen-Wealth Partners Inc | 1,022 | $18.5K | 0.01% | +1,022 | New |
| Farther Finance Advisors, LLC | 1,172 | $21.3K | 0.00% | +1,101+1,550.7% | Added |
| Huntington National Bank | 1,263 | $22.9K | 0.00% | +1,248+8,320.0% | Added |
| Nisa Investment Advisors, LLC | 1,315 | $23.9K | 0.00% | +292+28.5% | Added |
| Quarry LP | 1,326 | $24.1K | 0.01% | +766+136.8% | Added |
| Jones Financial Companies LLLP | 1,560 | $28.6K | 0.00% | +1,140+271.4% | Added |
| CIBC Private Wealth Group, LLC | 1,590 | $28.9K | 0.00% | +368+30.1% | Added |
| Massmutual Trust Co FSB | 1,600 | $29.0K | 0.00% | +41+2.6% | Added |
| Signaturefd, LLC | 1,687 | $30.6K | 0.00% | +552+48.6% | Added |
| Tower Research Capital LLC (TRC) | 2,334 | $42.4K | 0.00% | −3,564−60.4% | Reduced |
| Natixis | 2,388 | $43.3K | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 2,572 | $46.7K | 0.00% | −139−5.1% | Reduced |
| Abich Financial Wealth Management LLC | 2,691 | $48.8K | 0.02% | +2,691 | New |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 2,800 | $50.8K | 0.01% | −1,000−26.3% | Reduced |
| GAMMA Investing LLC | 3,106 | $56.4K | 0.00% | +234+8.1% | Added |
| KBC Group NV | 3,197 | $58.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 3,496 | $63.5K | 0.00% | +260+8.0% | Added |
| CWM, LLC | 3,640 | $66.0K | 0.00% | +1,005+38.1% | Added |
| Leonteq Securities AG | 5,007 | $90.9K | 0.00% | +1,980+65.4% | Added |
| Shell Asset Management Co | 5,891 | $107.0K | 0.01% | −8,032−57.7% | Reduced |
| Ameritas Investment Partners, Inc. | 6,009 | $109.1K | 0.00% | −1,526−20.3% | Reduced |
| Vestcor Inc | 6,269 | $114.0K | 0.00% | −11,515−64.7% | Reduced |
| Pacer Advisors, Inc. | 9,287 | $168.6K | 0.00% | −4,215−31.2% | Reduced |
| FMR LLC | 10,005 | $181.6K | 0.00% | +1,374+15.9% | Added |
| Freestone Grove Partners LP | 10,144 | $184.1K | 0.00% | −25,546−71.6% | Reduced |
| 1492 Capital Management LLC | 10,396 | $188.7K | 0.08% | +10,396 | New |
| LSV Asset Management | 10,400 | $189.0K | 0.00% | +10,400 | New |
| Maryland State Retirement & Pension System | 10,502 | $190.6K | 0.00% | −10,853−50.8% | Reduced |
| Cim Investment Mangement Inc | 10,771 | $195.5K | 0.05% | −11,599−51.9% | Reduced |
| Walleye Capital LLC | 10,952 | $198.8K | 0.00% | +10,952 | New |
| Sawgrass Asset Management LLC | 11,408 | $207.1K | 0.03% | +1,135+11.0% | Added |
| Diametric Capital, LP | 11,417 | $207.2K | 0.08% | +11,417 | New |
| US Bancorp | 11,954 | $217.0K | 0.00% | −11,385−48.8% | Reduced |
| Robeco Institutional Asset Management B.V. | 11,973 | $217.3K | 0.00% | 00.0% | Unchanged |
| Hohimer Wealth Management, LLC | 11,978 | $217.4K | 0.03% | +868+7.8% | Added |
| FourThought Financial Partners, LLC | 12,959 | $235.2K | 0.02% | +12,959 | New |
| ProShare Advisors LLC | 13,552 | $246.0K | 0.00% | −2,890−17.6% | Reduced |
| Synovus Financial Corp | 14,202 | $257.8K | 0.00% | +48+0.3% | Added |
| D. E. Shaw & Co., Inc. | 14,242 | $258.5K | 0.00% | −7,098−33.3% | Reduced |
| Linden Thomas Advisory Services, LLC | 14,417 | $261.7K | 0.03% | +554+4.0% | Added |
| Quest Partners LLC | 15,241 | $276.6K | 0.02% | +15,241 | New |
| Mitsubishi UFJ Trust & Banking Corp | 15,469 | $280.8K | 0.00% | 00.0% | Unchanged |
| Gallacher Capital Management LLC | 15,848 | $287.6K | 0.11% | +563+3.7% | Added |
| Oregon Public Employees Retirement Fund | 16,218 | $294.4K | 0.00% | −300−1.8% | Reduced |
| Quantinno Capital Management LP | 17,392 | $315.7K | 0.00% | +1,654+10.5% | Added |
| Round Rock Advisors, LLC | 17,720 | $319.3K | 0.05% | +17,720 | New |
| Integrated Quantitative Investments LLC | 17,600 | $319.4K | 0.09% | −42,900−70.9% | Reduced |
| AXA Investment Managers S.A. | 18,069 | $328.0K | 0.00% | +18,069 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 18,375 | $333.5K | 0.00% | −131−0.7% | Reduced |
| Seizert Capital Partners, LLC | 19,747 | $358.4K | 0.02% | +2,967+17.7% | Added |
| State of Wyoming | 19,885 | $360.9K | 0.04% | +6,340+46.8% | Added |
| Squarepoint Ops LLC | 19,981 | $362.7K | 0.00% | +7,577+61.1% | Added |
| Police & Firemen's Retirement System of New Jersey | 20,374 | $369.8K | 0.00% | +4,506+28.4% | Added |
| Teachers Retirement System of the State of Kentucky | 20,350 | $370.0K | 0.00% | −1,153−5.4% | Reduced |
| Amalgamated Bank | 21,173 | $384.0K | 0.00% | +710+3.5% | Added |
| Arizona State Retirement System | 21,330 | $387.1K | 0.00% | −252−1.2% | Reduced |
| Yousif Capital Management, LLC | 22,173 | $402.4K | 0.00% | −4,782−17.7% | Reduced |
| Optimize Financial Inc | 23,700 | $430.2K | 0.22% | 00.0% | Unchanged |
| Weiss Asset Management LP | 23,952 | $434.7K | 0.01% | +23,952 | New |
| Meritage Portfolio Management | 24,366 | $442.2K | 0.03% | −13,328−35.4% | Reduced |
| Commonwealth Equity Services, LLC | 25,092 | $455.0K | 0.00% | −11,871−32.1% | Reduced |
| Aquatic Capital Management LLC | 25,100 | $455.6K | 0.01% | +25,100 | New |