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 2022
Institutional positions in A10 Networks, Inc. as of Sep 30, 2022. 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
- 202
- −1 vs. Q2 2022
- Shares held
- 65.2M
- −3.37M (−4.9%) vs. Q2 2022
- Total value
- $866.1M
- −$122.3M (−12.4%) vs. Q2 2022
- New holders
- 33
- 86 more added
- Sold out
- 34
- 61 more reduced
Compare with Q2 2022: 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 2022
Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 11,378,230 | $151.0M | 0.01% | +1,050,459+10.2% | Added |
| Vanguard Group Inc | 5,814,583 | $77.2M | 0.00% | +40,164+0.7% | Added |
| Summit Partners L P | 5,377,890 | $71.4M | 4.96% | −3,500,000−39.4% | Reduced |
| Renaissance Technologies LLC | 2,680,533 | $35.6M | 0.05% | −276,700−9.4% | Reduced |
| Alliancebernstein L.P. | 2,521,138 | $33.5M | 0.02% | +308,059+13.9% | Added |
| State Street Corp | 2,486,405 | $33.0M | 0.00% | +153,784+6.6% | Added |
| First Trust Advisors LP | 2,290,873 | $30.4M | 0.04% | −422,359−15.6% | Reduced |
| Bank of New York Mellon Corp | 1,979,176 | $26.3M | 0.01% | −34,978−1.7% | Reduced |
| Legal & General Group Plc | 1,589,709 | $21.1M | 0.01% | −759,332−32.3% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 1,365,974 | $18.1M | 0.05% | +234,332+20.7% | Added |
| Dimensional Fund Advisors LP | 1,231,992 | $16.3M | 0.01% | +174,868+16.5% | Added |
| Geode Capital Management, LLC | 1,135,887 | $15.1M | 0.00% | +71,721+6.7% | Added |
| Price T Rowe Associates Inc | 1,055,014 | $14.0M | 0.00% | +1,055,014 | New |
| Impax Asset Management Group plc | 1,000,000 | $13.3M | 0.07% | +375,000+60.0% | Added |
| Millennium Management LLC | 983,638 | $13.1M | 0.02% | +750,506+321.9% | Added |
| Punch & Associates Investment Management, Inc. | 950,250 | $12.6M | 0.88% | +11,342+1.2% | Added |
| Peregrine Capital Management LLC | 908,658 | $12.1M | 0.39% | −2,433−0.3% | Reduced |
| Ameriprise Financial Inc | 864,098 | $11.5M | 0.00% | −109,836−11.3% | Reduced |
| Wells Fargo & Company | 833,356 | $11.1M | 0.00% | −31,571−3.7% | Reduced |
| Mesirow Institutional Investment Management, Inc. | 812,447 | $10.8M | 1.56% | +812,447 | New |
| Morgan Stanley | 740,438 | $9.83M | 0.00% | +134,404+22.2% | Added |
| Royce & Associates LP | 697,994 | $9.26M | 0.10% | −13,700−1.9% | Reduced |
| Invesco Ltd. | 672,804 | $8.93M | 0.00% | −177,000−20.8% | Reduced |
| Charles Schwab Investment Management Inc | 645,297 | $8.56M | 0.00% | +90,071+16.2% | Added |
| Northern Trust Corp | 632,189 | $8.39M | 0.00% | +3,535+0.6% | Added |
| Rice Hall James & Associates, LLC | 612,434 | $8.13M | 0.47% | −1,683−0.3% | Reduced |
| Goldman Sachs Group Inc | 523,239 | $6.94M | 0.00% | +103,461+24.6% | Added |
| Principal Financial Group Inc | 435,184 | $5.78M | 0.00% | +844+0.2% | Added |
| Driehaus Capital Management LLC | 433,271 | $5.75M | 0.09% | −3,250−0.7% | Reduced |
| Paradigm Capital Management Inc | 427,800 | $5.68M | 0.41% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 418,700 | $5.56M | 0.02% | −221,300−34.6% | Reduced |
| Kent Lake Capital LLC | 402,190 | $5.34M | 3.50% | +202,190+101.1% | Added |
| Hillsdale Investment Management Inc. | 394,500 | $5.24M | 0.47% | 00.0% | Unchanged |
| Jupiter Asset Management Ltd | 371,558 | $4.93M | 0.08% | +4,825+1.3% | Added |
| ETF Managers Group, LLC | 356,342 | $4.73M | 0.15% | +48,964+15.9% | Added |
| Allianz Asset Management GmbH | 333,010 | $4.42M | 0.01% | −97,255−22.6% | Reduced |
| Trigran Investments, Inc. | 325,105 | $4.31M | 0.50% | +325,105 | New |
| SEI Investments Co | 301,253 | $4.00M | 0.01% | −29,061−8.8% | Reduced |
| Portolan Capital Management, LLC | 288,460 | $3.83M | 0.40% | −238,803−45.3% | Reduced |
| Algert Global LLC | 286,698 | $3.80M | 0.23% | +106,147+58.8% | Added |
| Citadel Advisors LLC | 284,053 | $3.77M | 0.00% | +216,229+318.8% | Added |
| Penserra Capital Management LLC | 282,261 | $3.75M | 0.11% | −20,152−6.7% | Reduced |
| Prudential Financial Inc | 273,507 | $3.63M | 0.01% | −351,015−56.2% | Reduced |
| 1492 Capital Management LLC | 252,761 | $3.35M | 2.42% | +91,318+56.6% | Added |
| Bridge City Capital, LLC | 239,291 | $3.17M | 1.74% | +8,075+3.5% | Added |
| New York State Common Retirement Fund | 237,130 | $3.15M | 0.00% | −770.0% | Reduced |
| Los Angeles Capital Management LLC | 213,343 | $2.83M | 0.01% | −44,408−17.2% | Reduced |
| Nuveen Asset Management, LLC | 211,541 | $2.81M | 0.00% | −389,801−64.8% | Reduced |
| Allspring Global Investments Holdings, LLC | 203,511 | $2.70M | 0.00% | −51,189−20.1% | Reduced |
| BNP Paribas Arbitrage, SA | 198,976 | $2.64M | 0.01% | +12,009+6.4% | Added |
| Fuller & Thaler Asset Management, Inc. | 188,515 | $2.50M | 0.02% | +5,355+2.9% | Added |
| Lewis Capital Management, LLC | 188,057 | $2.50M | 3.84% | +3,322+1.8% | Added |
| Rhumbline Advisers | 179,603 | $2.38M | 0.00% | +16,533+10.1% | Added |
| Davy Global Fund Management Ltd | 166,541 | $2.21M | 0.50% | +20,127+13.7% | Added |
| AQR Capital Management LLC | 153,356 | $2.04M | 0.00% | +33,365+27.8% | Added |
| Swiss National Bank | 152,800 | $2.03M | 0.00% | −2,200−1.4% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 151,500 | $2.01M | 0.13% | +43,130+39.8% | Added |
| JPMorgan Chase & Co | 145,550 | $1.93M | 0.00% | −550,762−79.1% | Reduced |
| Martingale Asset Management L P | 145,129 | $1.93M | 0.04% | +3,716+2.6% | Added |
| Russell Investments Group, Ltd. | 140,123 | $1.86M | 0.00% | +67,516+93.0% | Added |
| Barclays PLC | 134,972 | $1.79M | 0.00% | −18,047−11.8% | Reduced |
| Putnam Investments LLC | 126,301 | $1.68M | 0.00% | −2,301−1.8% | Reduced |
| Citigroup Inc | 125,586 | $1.67M | 0.00% | +29,384+30.5% | Added |
| Public Sector Pension Investment Board | 121,473 | $1.61M | 0.01% | +13,393+12.4% | Added |
| Banque Cantonale Vaudoise | 114,497 | $1.52M | 0.09% | −1,157−1.0% | Reduced |
| Deutsche Bank AG | 111,121 | $1.48M | 0.00% | −592,024−84.2% | Reduced |
| Oberweis Asset Management Inc | 110,400 | $1.47M | 0.34% | +7,400+7.2% | Added |
| Fisher Asset Management, LLC | 101,474 | $1.35M | 0.00% | +14,679+16.9% | Added |
| Man Group plc | 101,413 | $1.35M | 0.01% | – | – |
| Globeflex Capital L P | 99,424 | $1.32M | 0.23% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 95,544 | $1.27M | 0.00% | +1,864+2.0% | Added |
| Aristides Capital LLC | 88,318 | $1.17M | 1.00% | +15,000+20.5% | Added |
| Marshall Wace, LLP | 86,589 | $1.15M | 0.00% | +86,589 | New |
| Assetmark, Inc | 84,918 | $1.13M | 0.01% | +83,416+5,553.7% | Added |
| Teacher Retirement System of Texas | 84,606 | $1.12M | 0.01% | +73,495+661.5% | Added |
| California State Teachers Retirement System | 81,493 | $1.08M | 0.00% | −2,553−3.0% | Reduced |
| Susquehanna International Group, LLP | 75,664 | $1.00M | 0.00% | +54,849+263.5% | Added |
| Great West Life Assurance Co | 71,233 | $945.0K | 0.00% | +15,164+27.0% | Added |
| Teton Advisors, Inc. | 71,000 | $942.0K | 0.23% | −5,000−6.6% | Reduced |
| Thrivent Financial for Lutherans | 68,504 | $909.0K | 0.00% | +11,143+19.4% | Added |
| Victory Capital Management Inc | 67,842 | $901.0K | 0.00% | −5,025−6.9% | Reduced |
| Verity Asset Management, Inc. | 66,693 | $885.0K | 0.91% | +66,693 | New |
| Comerica Bank | 50,635 | $824.0K | 0.01% | +1,000+2.0% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 62,000 | $823.0K | 0.00% | +62,000 | New |
| VIEX Capital Advisors, LLC | 60,541 | $803.0K | 2.70% | −15,000−19.9% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 60,380 | $801.0K | 0.01% | +7,156+13.4% | Added |
| Qube Research & Technologies Ltd | 59,319 | $787.0K | 0.01% | +59,319 | New |
| Yousif Capital Management, LLC | 58,347 | $774.0K | 0.01% | +5,186+9.8% | Added |
| Trexquant Investment LP | 57,838 | $768.0K | 0.03% | +25,662+79.8% | Added |
| Credit Suisse AG | 55,360 | $734.0K | 0.00% | +14,547+35.6% | Added |
| STRS Ohio | 53,000 | $703.0K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 52,914 | $702.0K | 0.00% | −53,410−50.2% | Reduced |
| Cascade Investment Advisors, Inc. | 41,305 | $694.0K | 0.60% | +1,950+5.0% | Added |
| Quantedge Capital Pte Ltd | 51,500 | $683.0K | 0.21% | −61,900−54.6% | Reduced |
| D. E. Shaw & Co., Inc. | 51,120 | $678.0K | 0.00% | −76,338−59.9% | Reduced |
| State Board of Administration of Florida Retirement System | 50,865 | $675.0K | 0.00% | −62,850−55.3% | Reduced |
| Gotham Asset Management, LLC | 48,971 | $650.0K | 0.02% | +10,505+27.3% | Added |
| Gamco Investors, Inc. Et Al | 48,900 | $649.0K | 0.01% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 48,043 | $637.0K | 0.00% | −5,682−10.6% | Reduced |
| Texas Permanent School Fund | 47,662 | $632.0K | 0.01% | +5,306+12.5% | Added |