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 2024
Institutional positions in A10 Networks, Inc. as of Sep 30, 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
- 207
- −10 vs. Q2 2024
- Shares held
- 65.3M
- +11.5M (+21.4%) vs. Q2 2024
- Total value
- $943.4M
- +$197.9M (+26.5%) vs. Q2 2024
- New holders
- 23
- 87 more added
- Sold out
- 33
- 63 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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 2024
Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 13,114,030 | $189.4M | 0.00% | +13,114,030 | New |
| Vanguard Group Inc | 7,357,946 | $106.2M | 0.00% | +234,329+3.3% | Added |
| State Street Corp | 3,171,077 | $45.8M | 0.00% | +62,015+2.0% | Added |
| Morgan Stanley | 2,265,606 | $32.7M | 0.00% | +232,059+11.4% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 2,230,844 | $32.2M | 0.07% | −193,553−8.0% | Reduced |
| Deprince Race & Zollo Inc | 2,121,577 | $30.6M | 0.59% | +248,070+13.2% | Added |
| Renaissance Technologies LLC | 1,948,933 | $28.1M | 0.04% | −333,700−14.6% | Reduced |
| Dimensional Fund Advisors LP | 1,788,815 | $25.8M | 0.01% | −30,086−1.7% | Reduced |
| Geode Capital Management, LLC | 1,662,442 | $24.0M | 0.00% | +89,175+5.7% | Added |
| Bank of New York Mellon Corp | 1,654,722 | $23.9M | 0.00% | −185,095−10.1% | Reduced |
| First Trust Advisors LP | 1,455,464 | $21.0M | 0.02% | +212,495+17.1% | Added |
| Price T Rowe Associates Inc | 1,430,260 | $20.7M | 0.00% | +88,852+6.6% | Added |
| Punch & Associates Investment Management, Inc. | 1,341,824 | $19.4M | 1.08% | +55,103+4.3% | Added |
| Alyeska Investment Group, L.P. | 1,100,000 | $15.9M | 0.08% | +1,041,547+1,781.9% | Added |
| Jacobs Levy Equity Management, Inc | 1,089,554 | $15.7M | 0.06% | −76,659−6.6% | Reduced |
| Legal & General Group Plc | 1,053,321 | $15.2M | 0.00% | −67,010−6.0% | Reduced |
| Royce & Associates LP | 842,656 | $12.2M | 0.11% | +94,710+12.7% | Added |
| Assenagon Asset Management S.A. | 831,261 | $12.0M | 0.02% | −115,633−12.2% | Reduced |
| Harbor Capital Advisors, Inc. | 795,628 | $11.5M | 0.50% | +506,332+175.0% | Added |
| Russell Investments Group, Ltd. | 744,669 | $10.8M | 0.02% | +76,708+11.5% | Added |
| Northern Trust Corp | 728,322 | $10.5M | 0.00% | +1,525+0.2% | Added |
| Impax Asset Management Group plc | 687,500 | $9.93M | 0.04% | +137,500+25.0% | Added |
| Charles Schwab Investment Management Inc | 650,920 | $9.40M | 0.00% | +41,895+6.9% | Added |
| Citadel Advisors LLC | 607,730 | $8.78M | 0.01% | −78,932−11.5% | Reduced |
| Summit Partners L P | 606,263 | $8.75M | 0.39% | 00.0% | Unchanged |
| Bridge City Capital, LLC | 484,401 | $6.99M | 1.92% | +56,756+13.3% | Added |
| Goldman Sachs Group Inc | 481,238 | $6.95M | 0.00% | −277,651−36.6% | Reduced |
| Algert Global LLC | 455,998 | $6.58M | 0.18% | +46,776+11.4% | Added |
| Paradigm Capital Management Inc | 427,800 | $6.18M | 0.27% | 00.0% | Unchanged |
| Peregrine Capital Management LLC | 420,484 | $6.07M | 0.18% | −136,875−24.6% | Reduced |
| Principal Financial Group Inc | 389,088 | $5.62M | 0.00% | +41,141+11.8% | Added |
| Rice Hall James & Associates, LLC | 386,703 | $5.58M | 0.30% | −2,968−0.8% | Reduced |
| Invesco Ltd. | 368,261 | $5.32M | 0.00% | +59,951+19.4% | Added |
| Alliancebernstein L.P. | 352,103 | $5.08M | 0.00% | +899+0.3% | Added |
| Voya Investment Management LLC | 341,650 | $4.93M | 0.01% | +1,622+0.5% | Added |
| JPMorgan Chase & Co | 324,195 | $4.68M | 0.00% | +120,342+59.0% | Added |
| Tudor Investment Corp Et Al | 281,400 | $4.06M | 0.04% | −32,906−10.5% | Reduced |
| Two Sigma Investments, LP | 268,319 | $3.87M | 0.01% | +98,345+57.9% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 248,491 | $3.59M | 0.02% | +1,413+0.6% | Added |
| Gsa Capital Partners LLP | 226,115 | $3.27M | 0.25% | +13,137+6.2% | Added |
| Deutsche Bank AG | 222,006 | $3.21M | 0.00% | +15,665+7.6% | Added |
| SEI Investments Co | 219,426 | $3.17M | 0.00% | +9,315+4.4% | Added |
| Davy Global Fund Management Ltd | 209,303 | $3.02M | 0.31% | −16,187−7.2% | Reduced |
| Rhumbline Advisers | 199,417 | $2.88M | 0.00% | −3,637−1.8% | Reduced |
| Victory Capital Management Inc | 198,801 | $2.87M | 0.00% | +55,302+38.5% | Added |
| Allianz Asset Management GmbH | 196,506 | $2.84M | 0.00% | +9,877+5.3% | Added |
| Jane Street Group, LLC | 194,253 | $2.81M | 0.00% | −203,923−51.2% | Reduced |
| Nuveen Asset Management, LLC | 193,972 | $2.80M | 0.00% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 192,466 | $2.78M | 0.01% | +177,156+1,157.1% | Added |
| Hillsdale Investment Management Inc. | 192,300 | $2.78M | 0.21% | +700+0.4% | Added |
| Two Sigma Advisers, LP | 183,500 | $2.65M | 0.01% | −38,700−17.4% | Reduced |
| Ameriprise Financial Inc | 182,622 | $2.64M | 0.00% | −8,541−4.5% | Reduced |
| UBS Asset Management Americas Inc | 181,385 | $2.62M | 0.00% | −17,873−9.0% | Reduced |
| Millennium Management LLC | 172,919 | $2.50M | 0.00% | −517,493−75.0% | Reduced |
| Weiss Asset Management LP | 158,962 | $2.30M | 0.06% | +158,962 | New |
| Public Sector Pension Investment Board | 156,734 | $2.26M | 0.01% | +2,700+1.8% | Added |
| Citigroup Inc | 156,635 | $2.26M | 0.00% | +44,080+39.2% | Added |
| State Board of Administration of Florida Retirement System | 154,343 | $2.23M | 0.00% | 00.0% | Unchanged |
| Prudential Financial Inc | 152,538 | $2.20M | 0.00% | −16,100−9.5% | Reduced |
| Barclays PLC | 152,238 | $2.20M | 0.00% | +106,672+234.1% | Added |
| American Century Companies Inc | 150,117 | $2.17M | 0.00% | +25,362+20.3% | Added |
| Marshall Wace, LLP | 147,111 | $2.12M | 0.00% | −44,024−23.0% | Reduced |
| Swiss National Bank | 145,400 | $2.10M | 0.00% | +6,700+4.8% | Added |
| Banque Cantonale Vaudoise | 135,366 | $1.96M | 0.08% | +33,359+32.7% | Added |
| Exchange Traded Concepts, LLC | 127,476 | $1.84M | 0.04% | +13,272+11.6% | Added |
| Bank of America Corp | 126,822 | $1.83M | 0.00% | −3,984−3.0% | Reduced |
| Teacher Retirement System of Texas | 119,202 | $1.72M | 0.01% | +40,099+50.7% | Added |
| Thrivent Financial for Lutherans | 115,384 | $1.67M | 0.00% | +57,284+98.6% | Added |
| ExodusPoint Capital Management, LP | 113,176 | $1.63M | 0.02% | −9,923−8.1% | Reduced |
| Qube Research & Technologies Ltd | 112,473 | $1.62M | 0.00% | −98,743−46.7% | Reduced |
| LSV Asset Management | 110,400 | $1.59M | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 109,076 | $1.58M | 0.00% | −8,100−6.9% | Reduced |
| Martingale Asset Management L P | 101,051 | $1.46M | 0.03% | +770+0.8% | Added |
| Fisher Asset Management, LLC | 99,243 | $1.43M | 0.00% | +8,533+9.4% | Added |
| Mackenzie Financial Corp | 97,920 | $1.41M | 0.00% | +51,858+112.6% | Added |
| Great West Life Assurance Co | 96,321 | $1.39M | 0.00% | −7,438−7.2% | Reduced |
| Legato Capital Management LLC | 94,085 | $1.36M | 0.17% | 00.0% | Unchanged |
| Wedge Capital Management L L P | 94,064 | $1.36M | 0.02% | +16,128+20.7% | Added |
| AQR Capital Management LLC | 87,210 | $1.26M | 0.00% | +61,152+234.7% | Added |
| Lazard Asset Management LLC | 82,987 | $1.20M | 0.00% | +41,622+100.6% | Added |
| Trexquant Investment LP | 82,397 | $1.19M | 0.02% | −221,442−72.9% | Reduced |
| Verity Asset Management, Inc. | 81,872 | $1.18M | 0.45% | −1,578−1.9% | Reduced |
| UBS Group AG | 79,262 | $1.14M | 0.00% | −115,353−59.3% | Reduced |
| Winton Group Ltd | 76,272 | $1.10M | 0.08% | +5,179+7.3% | Added |
| Systematic Financial Management LP | 74,331 | $1.07M | 0.03% | +74,331 | New |
| Allspring Global Investments Holdings, LLC | 73,263 | $1.06M | 0.00% | −56,869−43.7% | Reduced |
| California State Teachers Retirement System | 70,141 | $1.01M | 0.00% | +993+1.4% | Added |
| Globeflex Capital L P | 65,303 | $943.0K | 0.09% | 00.0% | Unchanged |
| Franklin Resources Inc | 63,664 | $937.1K | 0.00% | +2,187+3.6% | Added |
| Arrowstreet Capital, Limited Partnership | 62,005 | $895.4K | 0.00% | +62,005 | New |
| Quest Partners LLC | 56,245 | $812.2K | 0.07% | +40,712+262.1% | Added |
| US Bancorp | 55,663 | $803.8K | 0.00% | +245+0.4% | Added |
| Federated Hermes, Inc. | 55,209 | $797.2K | 0.00% | −98−0.2% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 54,664 | $789.3K | 0.05% | +814+1.5% | Added |
| Royal Bank of Canada | 54,546 | $788.0K | 0.00% | +46,962+619.2% | Added |
| Comerica Bank | 53,826 | $777.2K | 0.00% | +7,627+16.5% | Added |
| State of Tennessee, Treasury Department | 49,687 | $717.5K | 0.00% | +8,145+19.6% | Added |
| STRS Ohio | 49,000 | $707.6K | 0.00% | +2,100+4.5% | Added |
| Aviva PLC | 47,946 | $692.3K | 0.00% | +5,603+13.2% | Added |
| Toroso Investments, LLC | 46,626 | $673.3K | 0.01% | 00.0% | Unchanged |