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, Q1 2024
Institutional positions in A10 Networks, Inc. as of Mar 31, 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
- 181
- −7 vs. Q4 2023
- Shares held
- 67.6M
- +18.6K (0.0%) vs. Q4 2023
- Total value
- $928.5M
- +$38.2M (+4.3%) vs. Q4 2023
- New holders
- 19
- 64 more added
- Sold out
- 26
- 70 more reduced
3 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| 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, Q1 2024
Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 12,907,442 | $176.7M | 0.00% | −272,471−2.1% | Reduced |
| Vanguard Group Inc | 7,103,358 | $97.2M | 0.00% | +35,010+0.5% | Added |
| First Trust Advisors LP | 6,987,968 | $95.7M | 0.10% | +2,516,969+56.3% | Added |
| Summit Partners L P | 3,902,310 | $53.4M | 2.95% | +14,104+0.4% | Added |
| State Street Corp | 3,301,592 | $45.2M | 0.00% | +110,771+3.5% | Added |
| Renaissance Technologies LLC | 2,146,833 | $29.4M | 0.05% | −170,500−7.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 1,875,540 | $28.4M | 0.06% | −611,413−24.6% | Reduced |
| Bank of New York Mellon Corp | 1,853,364 | $25.4M | 0.00% | −79,735−4.1% | Reduced |
| Dimensional Fund Advisors LP | 1,790,751 | $24.5M | 0.01% | +39,632+2.3% | Added |
| Deprince Race & Zollo Inc | 1,587,380 | $21.7M | 0.47% | +67,083+4.4% | Added |
| Geode Capital Management, LLC | 1,517,187 | $20.8M | 0.00% | +32,789+2.2% | Added |
| Morgan Stanley | 1,327,273 | $18.2M | 0.00% | −270,550−16.9% | Reduced |
| Legal & General Group Plc | 1,265,955 | $17.3M | 0.00% | +61,343+5.1% | Added |
| Price T Rowe Associates Inc | 1,242,792 | $17.0M | 0.00% | +34,115+2.8% | Added |
| Punch & Associates Investment Management, Inc. | 1,179,988 | $16.2M | 0.92% | +9,497+0.8% | Added |
| Jacobs Levy Equity Management, Inc | 1,035,636 | $14.2M | 0.06% | −5,376−0.5% | Reduced |
| Trigran Investments, Inc. | 862,050 | $11.8M | 1.14% | +123,842+16.8% | Added |
| Impax Asset Management Group plc | 775,000 | $10.6M | 0.04% | 00.0% | Unchanged |
| Northern Trust Corp | 750,813 | $10.3M | 0.00% | −18,910−2.5% | Reduced |
| Royce & Associates LP | 726,990 | $9.95M | 0.09% | +54,412+8.1% | Added |
| Assenagon Asset Management S.A. | 638,894 | $8.75M | 0.02% | +261,198+69.2% | Added |
| Charles Schwab Investment Management Inc | 592,453 | $8.11M | 0.00% | +28,297+5.0% | Added |
| Russell Investments Group, Ltd. | 585,827 | $8.02M | 0.01% | +24,672+4.4% | Added |
| Peregrine Capital Management LLC | 559,270 | $7.66M | 0.22% | −33,895−5.7% | Reduced |
| Voya Investment Management LLC | 514,852 | $7.05M | 0.01% | +21,326+4.3% | Added |
| Paradigm Capital Management Inc | 427,800 | $5.86M | 0.28% | 00.0% | Unchanged |
| Rice Hall James & Associates, LLC | 406,920 | $5.57M | 0.32% | −15,580−3.7% | Reduced |
| Principal Financial Group Inc | 364,388 | $4.99M | 0.00% | −25,987−6.7% | Reduced |
| Goldman Sachs Group Inc | 352,131 | $4.82M | 0.00% | −276,298−44.0% | Reduced |
| Two Sigma Advisers, LP | 348,900 | $4.78M | 0.01% | −146,900−29.6% | Reduced |
| Qube Research & Technologies Ltd | 347,911 | $4.76M | 0.01% | +272,895+363.8% | Added |
| Bridge City Capital, LLC | 347,160 | $4.75M | 1.73% | +7,873+2.3% | Added |
| Invesco Ltd. | 313,570 | $4.29M | 0.00% | −27,986−8.2% | Reduced |
| Allianz Asset Management GmbH | 294,458 | $4.03M | 0.01% | −42,128−12.5% | Reduced |
| Alliancebernstein L.P. | 261,374 | $3.58M | 0.00% | −24,492−8.6% | Reduced |
| Bank of America Corp | 250,887 | $3.43M | 0.00% | +61,036+32.1% | Added |
| Davy Global Fund Management Ltd | 238,539 | $3.27M | 0.37% | −2,948−1.2% | Reduced |
| Deutsche Bank AG | 226,857 | $3.11M | 0.00% | −86,416−27.6% | Reduced |
| SEI Investments Co | 209,124 | $2.86M | 0.00% | −4,351−2.0% | Reduced |
| Hillsdale Investment Management Inc. | 207,900 | $2.85M | 0.23% | +16,600+8.7% | Added |
| Rhumbline Advisers | 202,250 | $2.77M | 0.00% | +106+0.1% | Added |
| Ameriprise Financial Inc | 196,761 | $2.69M | 0.00% | −81,272−29.2% | Reduced |
| Nuveen Asset Management, LLC | 192,064 | $2.63M | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 184,997 | $2.53M | 0.00% | +184,997 | New |
| JPMorgan Chase & Co | 181,834 | $2.49M | 0.00% | +6,856+3.9% | Added |
| Algert Global LLC | 156,406 | $2.14M | 0.08% | −225,287−59.0% | Reduced |
| Public Sector Pension Investment Board | 144,622 | $1.98M | 0.01% | 00.0% | Unchanged |
| Swiss National Bank | 138,700 | $1.90M | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 137,110 | $1.88M | 0.00% | +98,086+251.3% | Added |
| State Board of Administration of Florida Retirement System | 117,541 | $1.82M | 0.00% | −19,487−14.2% | Reduced |
| Credit Suisse AG | 124,318 | $1.70M | 0.00% | −5,139−4.0% | Reduced |
| New York State Common Retirement Fund | 122,499 | $1.68M | 0.00% | +5,301+4.5% | Added |
| UBS Asset Management Americas Inc | 114,968 | $1.57M | 0.00% | +19,189+20.0% | Added |
| Banque Cantonale Vaudoise | 113,895 | $1.56M | 0.06% | −3,122−2.7% | Reduced |
| Two Sigma Investments, LP | 110,755 | $1.52M | 0.00% | −227,157−67.2% | Reduced |
| Citigroup Inc | 109,485 | $1.50M | 0.00% | +2,124+2.0% | Added |
| UBS Group AG | 109,332 | $1.50M | 0.00% | −7,528−6.4% | Reduced |
| Exchange Traded Concepts, LLC | 108,009 | $1.48M | 0.04% | +70,133+185.2% | Added |
| BNP Paribas Arbitrage, SA | 106,548 | $1.46M | 0.00% | +18,073+20.4% | Added |
| American Century Companies Inc | 104,845 | $1.44M | 0.00% | +23,646+29.1% | Added |
| Martingale Asset Management L P | 97,292 | $1.33M | 0.03% | +12,369+14.6% | Added |
| Legato Capital Management LLC | 94,085 | $1.29M | 0.16% | 00.0% | Unchanged |
| Fisher Asset Management, LLC | 90,641 | $1.24M | 0.00% | +20,731+29.7% | Added |
| Great West Life Assurance Co | 90,437 | $1.24M | 0.00% | −185,561−67.2% | Reduced |
| Panagora Asset Management Inc | 85,788 | $1.17M | 0.01% | −69,393−44.7% | Reduced |
| Allspring Global Investments Holdings, LLC | 83,643 | $1.15M | 0.00% | −28,045−25.1% | Reduced |
| Harbor Capital Advisors, Inc. | 83,536 | $1.14M | 0.15% | +70,163+524.7% | Added |
| Wedge Capital Management L L P | 83,532 | $1.14M | 0.02% | +27,776+49.8% | Added |
| Barclays PLC | 80,981 | $1.11M | 0.00% | −103,037−56.0% | Reduced |
| Prudential Financial Inc | 79,298 | $1.09M | 0.00% | −950−1.2% | Reduced |
| Victory Capital Management Inc | 76,974 | $1.05M | 0.00% | +51,156+198.1% | Added |
| Verity Asset Management, Inc. | 73,214 | $1.00M | 0.56% | +2,041+2.9% | Added |
| Winton Group Ltd | 70,972 | $971.6K | 0.07% | +37,796+113.9% | Added |
| California State Teachers Retirement System | 70,464 | $964.7K | 0.00% | −3,860−5.2% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 65,848 | $901.5K | 0.05% | −16,531−20.1% | Reduced |
| Globeflex Capital L P | 65,303 | $894.0K | 0.09% | 00.0% | Unchanged |
| Texas Permanent School Fund | 61,174 | $837.5K | 0.01% | +973+1.6% | Added |
| Franklin Resources Inc | 61,066 | $836.0K | 0.00% | +27,216+80.4% | Added |
| Thrivent Financial for Lutherans | 60,637 | $830.0K | 0.00% | −1,462−2.4% | Reduced |
| US Bancorp | 56,263 | $770.2K | 0.00% | −3,764−6.3% | Reduced |
| Federated Hermes, Inc. | 55,209 | $755.8K | 0.00% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 51,759 | $708.6K | 0.00% | −29,685−36.4% | Reduced |
| Amundi | 54,749 | $703.5K | 0.00% | +1,949+3.7% | Added |
| Comerica Bank | 50,888 | $696.7K | 0.00% | +19,021+59.7% | Added |
| D. E. Shaw & Co., Inc. | 48,666 | $666.2K | 0.00% | +48,666 | New |
| Teton Advisors, Inc. | 48,500 | $664.0K | 0.23% | −2,500−4.9% | Reduced |
| Aviva PLC | 45,355 | $620.9K | 0.00% | −3,109−6.4% | Reduced |
| Teacher Retirement System of Texas | 44,964 | $616.0K | 0.00% | −9,843−18.0% | Reduced |
| Gamco Investors, Inc. Et Al | 44,000 | $602.4K | 0.01% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 42,581 | $582.0K | 0.01% | −293−0.7% | Reduced |
| Mackenzie Financial Corp | 39,845 | $545.5K | 0.00% | +1,035+2.7% | Added |
| Susquehanna International Group, LLP | 39,685 | $543.3K | 0.00% | +6,189+18.5% | Added |
| Illinois Municipal Retirement Fund | 38,876 | $532.0K | 0.01% | −1,930−4.7% | Reduced |
| American International Group, Inc. | 38,069 | $521.2K | 0.00% | −329−0.9% | Reduced |
| Vident Advisory, LLC | 37,548 | $514.0K | 0.01% | +27,057+257.9% | Added |
| MetLife Investment Management | 37,288 | $510.5K | 0.00% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 34,842 | $477.0K | 0.00% | −14,704−29.7% | Reduced |
| Louisiana State Employees Retirement System | 34,600 | $473.7K | 0.01% | −300−0.9% | Reduced |
| Miller Howard Investments Inc | 31,939 | $437.2K | 0.01% | +202+0.6% | Added |
| Yousif Capital Management, LLC | 31,496 | $431.2K | 0.00% | −3,025−8.8% | Reduced |