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 2023
Institutional positions in A10 Networks, Inc. as of Sep 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
- 193
- −5 vs. Q2 2023
- Shares held
- 65.4M
- −186.9K (−0.3%) vs. Q2 2023
- Total value
- $982.7M
- +$29.0M (+3.0%) vs. Q2 2023
- New holders
- 16
- 78 more added
- Sold out
- 21
- 73 more reduced
Compare with Q2 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, Q3 2023
Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 12,739,411 | $191.5M | 0.01% | +405,138+3.3% | Added |
| Vanguard Group Inc | 6,965,847 | $104.7M | 0.00% | +185,362+2.7% | Added |
| Summit Partners L P | 3,888,206 | $58.4M | 2.00% | 00.0% | Unchanged |
| State Street Corp | 2,764,335 | $41.5M | 0.00% | +199,632+7.8% | Added |
| First Trust Advisors LP | 2,430,992 | $36.5M | 0.04% | +268,614+12.4% | Added |
| Renaissance Technologies LLC | 2,425,233 | $36.5M | 0.06% | −79,192−3.2% | Reduced |
| Alliancebernstein L.P. | 2,305,154 | $34.6M | 0.01% | −467,742−16.9% | Reduced |
| Morgan Stanley | 1,811,232 | $27.2M | 0.00% | +415,424+29.8% | Added |
| Mirae Asset Global Investments Co., Ltd. | 1,810,444 | $27.2M | 0.06% | −299,637−14.2% | Reduced |
| Legal & General Group Plc | 1,708,642 | $25.7M | 0.01% | +268,642+18.7% | Added |
| Dimensional Fund Advisors LP | 1,669,211 | $25.1M | 0.01% | +80,158+5.0% | Added |
| Bank of New York Mellon Corp | 1,626,418 | $24.4M | 0.01% | +5,707+0.4% | Added |
| Geode Capital Management, LLC | 1,392,985 | $20.9M | 0.00% | +74,480+5.6% | Added |
| Trigran Investments, Inc. | 1,273,768 | $19.1M | 2.04% | +370,240+41.0% | Added |
| Price T Rowe Associates Inc | 1,202,238 | $18.1M | 0.00% | +18,627+1.6% | Added |
| Punch & Associates Investment Management, Inc. | 1,160,211 | $17.4M | 1.12% | +5,687+0.5% | Added |
| Peregrine Capital Management LLC | 790,398 | $11.9M | 0.35% | −33,803−4.1% | Reduced |
| Northern Trust Corp | 754,867 | $11.3M | 0.00% | +21,184+2.9% | Added |
| Impax Asset Management Group plc | 650,000 | $9.77M | 0.04% | +225,000+52.9% | Added |
| Assenagon Asset Management S.A. | 641,895 | $9.65M | 0.03% | −41,222−6.0% | Reduced |
| Charles Schwab Investment Management Inc | 619,284 | $9.31M | 0.00% | −50,487−7.5% | Reduced |
| Goldman Sachs Group Inc | 585,581 | $8.80M | 0.00% | −213,265−26.7% | Reduced |
| Invesco Ltd. | 570,142 | $8.57M | 0.00% | +158,022+38.3% | Added |
| Deprince Race & Zollo Inc | 556,318 | $8.36M | 0.20% | +153,557+38.1% | Added |
| Two Sigma Advisers, LP | 552,200 | $8.30M | 0.02% | +28,700+5.5% | Added |
| Royce & Associates LP | 547,978 | $8.24M | 0.08% | −1,697−0.3% | Reduced |
| Penserra Capital Management LLC | 517,002 | $7.77M | 0.16% | +302,203+140.7% | Added |
| Ameriprise Financial Inc | 505,257 | $7.59M | 0.00% | −106,972−17.5% | Reduced |
| Two Sigma Investments, LP | 451,430 | $6.78M | 0.02% | +62,544+16.1% | Added |
| Allianz Asset Management GmbH | 444,106 | $6.67M | 0.01% | +184,689+71.2% | Added |
| Rice Hall James & Associates, LLC | 437,713 | $6.58M | 0.42% | −2,424−0.6% | Reduced |
| Paradigm Capital Management Inc | 427,800 | $6.43M | 0.37% | 00.0% | Unchanged |
| Algert Global LLC | 412,782 | $6.20M | 0.29% | +25,112+6.5% | Added |
| Principal Financial Group Inc | 392,863 | $5.90M | 0.00% | +12,643+3.3% | Added |
| Voya Investment Management LLC | 338,032 | $5.08M | 0.01% | +15,840+4.9% | Added |
| Russell Investments Group, Ltd. | 289,852 | $4.36M | 0.01% | +32,466+12.6% | Added |
| Great West Life Assurance Co | 243,553 | $3.66M | 0.01% | +44,961+22.6% | Added |
| Bridge City Capital, LLC | 242,222 | $3.64M | 1.84% | +5,323+2.2% | Added |
| Hillsdale Investment Management Inc. | 240,200 | $3.61M | 0.33% | −72,200−23.1% | Reduced |
| SEI Investments Co | 223,434 | $3.36M | 0.01% | −20,583−8.4% | Reduced |
| Oberweis Asset Management Inc | 215,000 | $3.23M | 0.34% | +6,400+3.1% | Added |
| Rhumbline Advisers | 197,056 | $2.96M | 0.00% | −15,995−7.5% | Reduced |
| Nuveen Asset Management, LLC | 190,022 | $2.86M | 0.00% | −713−0.4% | Reduced |
| New York State Common Retirement Fund | 179,842 | $2.70M | 0.00% | +750.0% | Added |
| Lewis Capital Management, LLC | 178,586 | $2.68M | 4.18% | −1,767−1.0% | Reduced |
| JPMorgan Chase & Co | 172,005 | $2.59M | 0.00% | −100,456−36.9% | Reduced |
| Davy Global Fund Management Ltd | 162,336 | $2.44M | 0.50% | −10,020−5.8% | Reduced |
| Qube Research & Technologies Ltd | 158,383 | $2.38M | 0.01% | +43,781+38.2% | Added |
| Swiss National Bank | 154,500 | $2.32M | 0.00% | +1,300+0.8% | Added |
| State Board of Administration of Florida Retirement System | 138,398 | $2.08M | 0.00% | +180+0.1% | Added |
| BNP Paribas Arbitrage, SA | 125,296 | $1.88M | 0.00% | +36,039+40.4% | Added |
| Wells Fargo & Company | 115,986 | $1.74M | 0.00% | −519,774−81.8% | Reduced |
| Banque Cantonale Vaudoise | 114,663 | $1.72M | 0.09% | −347−0.3% | Reduced |
| Allspring Global Investments Holdings, LLC | 112,865 | $1.70M | 0.00% | −67,474−37.4% | Reduced |
| Samson Rock Capital LLP | 109,448 | $1.65M | 0.53% | +87,832+406.3% | Added |
| Barclays PLC | 105,462 | $1.59M | 0.00% | −4,376−4.0% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 104,505 | $1.57M | 0.10% | −25,202−19.4% | Reduced |
| Victory Capital Management Inc | 102,433 | $1.54M | 0.00% | +14,811+16.9% | Added |
| Putnam Investments LLC | 101,487 | $1.53M | 0.00% | −891−0.9% | Reduced |
| Los Angeles Capital Management LLC | 96,250 | $1.45M | 0.01% | +1,012+1.1% | Added |
| Credit Suisse AG | 94,096 | $1.41M | 0.00% | −3,543−3.6% | Reduced |
| Globeflex Capital L P | 91,905 | $1.38M | 0.16% | −2,795−3.0% | Reduced |
| Verity Asset Management, Inc. | 91,666 | $1.38M | 1.02% | +1,515+1.7% | Added |
| UBS Asset Management Americas Inc | 91,465 | $1.37M | 0.00% | −8,390−8.4% | Reduced |
| Summit Global Investments | 90,653 | $1.36M | 0.09% | +74,953+477.4% | Added |
| Prudential Financial Inc | 89,888 | $1.35M | 0.00% | −17,520−16.3% | Reduced |
| Martingale Asset Management L P | 89,428 | $1.34M | 0.03% | −50,822−36.2% | Reduced |
| Citigroup Inc | 86,897 | $1.31M | 0.00% | −55,388−38.9% | Reduced |
| Public Sector Pension Investment Board | 86,104 | $1.29M | 0.01% | −28,122−24.6% | Reduced |
| Schroder Investment Management Group | 81,506 | $1.23M | 0.00% | +81,506 | New |
| Legato Capital Management LLC | 80,376 | $1.21M | 0.18% | −3,116−3.7% | Reduced |
| Fisher Asset Management, LLC | 79,828 | $1.20M | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 77,734 | $1.17M | 0.00% | −7,714−9.0% | Reduced |
| Bank of America Corp | 73,748 | $1.11M | 0.00% | −112,733−60.5% | Reduced |
| Jacobs Levy Equity Management, Inc | 72,553 | $1.09M | 0.01% | +15,455+27.1% | Added |
| Merit Financial Group, LLC | 64,828 | $974.4K | 0.03% | −1,485−2.2% | Reduced |
| Cresset Asset Management, LLC | 64,704 | $972.5K | 0.01% | +8,386+14.9% | Added |
| AQR Capital Management LLC | 64,180 | $964.6K | 0.00% | −18,545−22.4% | Reduced |
| Thrivent Financial for Lutherans | 63,729 | $958.0K | 0.00% | +2,168+3.5% | Added |
| Teacher Retirement System of Texas | 63,157 | $949.0K | 0.01% | +10,741+20.5% | Added |
| Federated Hermes, Inc. | 62,008 | $932.0K | 0.00% | +18,546+42.7% | Added |
| American Century Companies Inc | 61,215 | $920.1K | 0.00% | +14,926+32.2% | Added |
| Texas Permanent School Fund | 59,164 | $889.2K | 0.01% | +2,503+4.4% | Added |
| Wedge Capital Management L L P | 55,473 | $833.8K | 0.02% | −56,217−50.3% | Reduced |
| SG Americas Securities, LLC | 54,701 | $822.0K | 0.01% | +37,689+221.5% | Added |
| Deutsche Bank AG | 51,885 | $779.8K | 0.00% | −67,836−56.7% | Reduced |
| Teton Advisors, Inc. | 51,000 | $766.5K | 0.24% | −5,000−8.9% | Reduced |
| Amundi | 69,619 | $759.5K | 0.00% | +20,015+40.3% | Added |
| Guggenheim Capital LLC | 49,868 | $749.5K | 0.01% | +4,839+10.7% | Added |
| Daiwa Securities Group Inc. | 48,109 | $723.0K | 0.01% | +15,099+45.7% | Added |
| State of Tennessee, Treasury Department | 47,046 | $707.1K | 0.00% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 47,000 | $706.4K | 0.01% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 46,574 | $700.0K | 0.01% | −26,168−36.0% | Reduced |
| DekaBank Deutsche Girozentrale | 44,500 | $663.0K | 0.00% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 43,373 | $651.0K | 0.01% | +1,031+2.4% | Added |
| CWM Advisors, LLC | 42,432 | $637.8K | 0.08% | +42,432 | New |
| Skandinaviska Enskilda Banken AB (publ) | 40,600 | $610.0K | 0.00% | +37,100+1,060.0% | Added |
| Franklin Resources Inc | 39,633 | $595.7K | 0.00% | −6,118−13.4% | Reduced |
| Assetmark, Inc | 39,205 | $589.2K | 0.00% | +660+1.7% | Added |
| American International Group, Inc. | 38,718 | $581.9K | 0.00% | +1,127+3.0% | Added |