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, Q2 2023
Institutional positions in A10 Networks, Inc. as of Jun 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
- 198
- −17 vs. Q1 2023
- Shares held
- 65.5M
- +2.41M (+3.8%) vs. Q1 2023
- Total value
- $953.7M
- −$24.7M (−2.5%) vs. Q1 2023
- New holders
- 20
- 72 more added
- Sold out
- 37
- 82 more reduced
2 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cascade Investment Advisors, Inc. | 42,070 | $613.8K | 0.46% | +815+2.0% | Added |
| State of Alaska, Department of Revenue | 42,342 | $617.0K | 0.01% | −1,588−3.6% | Reduced |
| Federated Hermes, Inc. | 43,462 | $634.1K | 0.00% | +43,350+38,705.4% | Added |
| DekaBank Deutsche Girozentrale | 44,500 | $645.0K | 0.00% | −3,250−6.8% | Reduced |
| Guggenheim Capital LLC | 45,029 | $657.0K | 0.01% | +10,892+31.9% | Added |
| Franklin Resources Inc | 45,751 | $667.5K | 0.00% | +7,778+20.5% | Added |
| American Century Companies Inc | 46,289 | $675.4K | 0.00% | +15,575+50.7% | Added |
| Gamco Investors, Inc. Et Al | 47,000 | $685.7K | 0.01% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 47,046 | $686.4K | 0.00% | +355+0.8% | Added |
| Amundi | 49,604 | $708.3K | 0.00% | +35,744+257.9% | Added |
| Teacher Retirement System of Texas | 52,416 | $765.0K | 0.01% | −1,645−3.0% | Reduced |
| Teton Advisors, Inc. | 56,000 | $817.0K | 0.23% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 56,318 | $821.7K | 0.01% | +56,318 | New |
| Texas Permanent School Fund | 56,661 | $826.7K | 0.01% | −871−1.5% | Reduced |
| Jacobs Levy Equity Management, Inc | 57,098 | $833.1K | 0.00% | +57,098 | New |
| Thrivent Financial for Lutherans | 61,561 | $898.0K | 0.00% | −2,015−3.2% | Reduced |
| Balyasny Asset Management LLC | 63,567 | $927.4K | 0.00% | +43,562+217.8% | Added |
| Merit Financial Group, LLC | 66,313 | $967.5K | 0.03% | −5,506−7.7% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 72,742 | $1.06M | 0.01% | +4,816+7.1% | Added |
| Fisher Asset Management, LLC | 79,828 | $1.16M | 0.00% | −10,143−11.3% | Reduced |
| AQR Capital Management LLC | 82,725 | $1.21M | 0.00% | +16,556+25.0% | Added |
| Legato Capital Management LLC | 83,492 | $1.22M | 0.16% | 00.0% | Unchanged |
| California State Teachers Retirement System | 85,448 | $1.25M | 0.00% | +6,866+8.7% | Added |
| Victory Capital Management Inc | 87,622 | $1.28M | 0.00% | −3,172−3.5% | Reduced |
| BNP Paribas Arbitrage, SA | 89,257 | $1.30M | 0.00% | −124,517−58.2% | Reduced |
| Verity Asset Management, Inc. | 90,151 | $1.32M | 0.98% | +1,677+1.9% | Added |
| Globeflex Capital L P | 94,700 | $1.38M | 0.15% | −3,173−3.2% | Reduced |
| Los Angeles Capital Management LLC | 95,238 | $1.39M | 0.01% | −59,274−38.4% | Reduced |
| Credit Suisse AG | 97,639 | $1.42M | 0.00% | +44,994+85.5% | Added |
| Putnam Investments LLC | 102,378 | $1.49M | 0.00% | −3,217−3.0% | Reduced |
| UBS Asset Management Americas Inc | 99,855 | $1.55M | 0.00% | 00.0% | Unchanged |
| Prudential Financial Inc | 107,408 | $1.57M | 0.00% | −11,889−10.0% | Reduced |
| Barclays PLC | 109,838 | $1.60M | 0.00% | −19,222−14.9% | Reduced |
| Wedge Capital Management L L P | 111,690 | $1.63M | 0.03% | +111,690 | New |
| Public Sector Pension Investment Board | 114,226 | $1.67M | 0.01% | +1,397+1.2% | Added |
| Qube Research & Technologies Ltd | 114,602 | $1.67M | 0.01% | +24,639+27.4% | Added |
| Banque Cantonale Vaudoise | 115,010 | $1.68M | 0.08% | −1,696−1.5% | Reduced |
| Deutsche Bank AG | 119,721 | $1.75M | 0.00% | +70,375+142.6% | Added |
| Hennion & Walsh Asset Management, Inc. | 129,707 | $1.89M | 0.11% | −31,837−19.7% | Reduced |
| UBS Group AG | 134,880 | $1.97M | 0.00% | +91,570+211.4% | Added |
| State Board of Administration of Florida Retirement System | 138,218 | $2.02M | 0.00% | +20,677+17.6% | Added |
| Martingale Asset Management L P | 140,250 | $2.05M | 0.04% | −3,090−2.2% | Reduced |
| Citigroup Inc | 142,285 | $2.08M | 0.00% | +21,105+17.4% | Added |
| Swiss National Bank | 153,200 | $2.24M | 0.00% | +18,400+13.6% | Added |
| Arrowstreet Capital, Limited Partnership | 161,947 | $2.36M | 0.00% | −84,840−34.4% | Reduced |
| Davy Global Fund Management Ltd | 172,356 | $2.51M | 0.48% | +9,975+6.1% | Added |
| New York State Common Retirement Fund | 179,767 | $2.62M | 0.00% | −6,957−3.7% | Reduced |
| Allspring Global Investments Holdings, LLC | 180,339 | $2.63M | 0.00% | −14,525−7.5% | Reduced |
| Lewis Capital Management, LLC | 180,353 | $2.63M | 3.77% | −6,126−3.3% | Reduced |
| Bank of America Corp | 186,481 | $2.72M | 0.00% | +82,972+80.2% | Added |
| Nuveen Asset Management, LLC | 190,735 | $2.78M | 0.00% | −317,157−62.4% | Reduced |
| Great West Life Assurance Co | 198,592 | $2.90M | 0.01% | −12,039−5.7% | Reduced |
| Oberweis Asset Management Inc | 208,600 | $3.04M | 0.37% | −5,100−2.4% | Reduced |
| Rhumbline Advisers | 213,051 | $3.11M | 0.00% | +24,932+13.3% | Added |
| Penserra Capital Management LLC | 214,799 | $3.13M | 0.06% | +40,849+23.5% | Added |
| Bridgeway Capital Management, LLC | 233,800 | $3.41M | 0.08% | −380,400−61.9% | Reduced |
| Bridge City Capital, LLC | 236,899 | $3.46M | 1.64% | +120+0.1% | Added |
| SEI Investments Co | 244,017 | $3.56M | 0.01% | −9,995−3.9% | Reduced |
| Russell Investments Group, Ltd. | 257,386 | $3.76M | 0.01% | −32,667−11.3% | Reduced |
| Allianz Asset Management GmbH | 259,417 | $3.78M | 0.01% | −65,328−20.1% | Reduced |
| JPMorgan Chase & Co | 272,461 | $3.98M | 0.00% | −60,001−18.0% | Reduced |
| Hillsdale Investment Management Inc. | 312,400 | $4.56M | 0.42% | −24,200−7.2% | Reduced |
| Voya Investment Management LLC | 322,192 | $4.70M | 0.00% | +3,211+1.0% | Added |
| Millennium Management LLC | 360,091 | $5.25M | 0.01% | −227,349−38.7% | Reduced |
| Principal Financial Group Inc | 380,220 | $5.55M | 0.00% | −18,902−4.7% | Reduced |
| Algert Global LLC | 387,670 | $5.66M | 0.25% | −12,890−3.2% | Reduced |
| Two Sigma Investments, LP | 388,886 | $5.67M | 0.02% | −49,857−11.4% | Reduced |
| Deprince Race & Zollo Inc | 402,761 | $5.88M | 0.14% | +28,250+7.5% | Added |
| Invesco Ltd. | 412,120 | $6.01M | 0.00% | +7,432+1.8% | Added |
| Impax Asset Management Group plc | 425,000 | $6.20M | 0.02% | −590,000−58.1% | Reduced |
| Paradigm Capital Management Inc | 427,800 | $6.24M | 0.36% | 00.0% | Unchanged |
| Rice Hall James & Associates, LLC | 440,137 | $6.42M | 0.36% | −32,206−6.8% | Reduced |
| Two Sigma Advisers, LP | 523,500 | $7.64M | 0.02% | −12,700−2.4% | Reduced |
| Mesirow Institutional Investment Management, Inc. | 539,899 | $7.88M | 0.81% | −105,938−16.4% | Reduced |
| Royce & Associates LP | 549,675 | $8.02M | 0.08% | −75,619−12.1% | Reduced |
| Ameriprise Financial Inc | 612,229 | $8.93M | 0.00% | −31,582−4.9% | Reduced |
| Wells Fargo & Company | 635,760 | $9.28M | 0.00% | −172,167−21.3% | Reduced |
| Charles Schwab Investment Management Inc | 669,771 | $9.77M | 0.00% | +22,008+3.4% | Added |
| Assenagon Asset Management S.A. | 683,117 | $9.97M | 0.04% | −36,373−5.1% | Reduced |
| Northern Trust Corp | 733,683 | $10.7M | 0.00% | +94,963+14.9% | Added |
| Goldman Sachs Group Inc | 798,846 | $11.7M | 0.00% | +347,988+77.2% | Added |
| Peregrine Capital Management LLC | 824,201 | $12.0M | 0.33% | −34,106−4.0% | Reduced |
| Trigran Investments, Inc. | 903,528 | $13.2M | 1.27% | +857,687+1,871.0% | Added |
| Punch & Associates Investment Management, Inc. | 1,154,524 | $16.8M | 1.03% | +202,185+21.2% | Added |
| Price T Rowe Associates Inc | 1,183,611 | $17.3M | 0.00% | +74,519+6.7% | Added |
| Geode Capital Management, LLC | 1,318,505 | $19.2M | 0.00% | +111,745+9.3% | Added |
| Morgan Stanley | 1,395,808 | $20.4M | 0.00% | +118,471+9.3% | Added |
| Legal & General Group Plc | 1,440,000 | $21.0M | 0.01% | +1,278,230+790.2% | Added |
| Dimensional Fund Advisors LP | 1,589,053 | $23.2M | 0.01% | +114,597+7.8% | Added |
| Bank of New York Mellon Corp | 1,620,711 | $23.6M | 0.00% | −55,147−3.3% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 2,110,081 | $30.8M | 0.07% | +248,540+13.4% | Added |
| First Trust Advisors LP | 2,162,378 | $31.5M | 0.04% | −95,366−4.2% | Reduced |
| Renaissance Technologies LLC | 2,504,425 | $36.5M | 0.05% | +16,992+0.7% | Added |
| State Street Corp | 2,564,703 | $37.4M | 0.00% | +201,475+8.5% | Added |
| Alliancebernstein L.P. | 2,772,896 | $40.5M | 0.02% | +359,016+14.9% | Added |
| Summit Partners L P | 3,888,206 | $56.7M | 4.11% | +10,316+0.3% | Added |
| Vanguard Group Inc | 6,780,485 | $98.9M | 0.00% | +1,154,634+20.5% | Added |
| BlackRock Inc. | 12,334,273 | $180.0M | 0.00% | +485,884+4.1% | Added |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −337,525−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −220,631−100.0% | Sold out |