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 2023
Institutional positions in A10 Networks, Inc. as of Mar 31, 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
- 217
- −5 vs. Q4 2022
- Shares held
- 63.5M
- −2.31M (−3.5%) vs. Q4 2022
- Total value
- $984.2M
- −$110.5M (−10.1%) vs. Q4 2022
- New holders
- 29
- 86 more added
- Sold out
- 34
- 69 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2023
Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Householder Group Estate & Retirement Specialist, LLC | 15 | $0 | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 13 | $201 | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 36 | $558 | 0.00% | 00.0% | Unchanged |
| Ellevest, Inc. | 48 | $744 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 50 | $775 | 0.00% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 52 | $805 | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 55 | $852 | 0.00% | +55 | New |
| Covestor Ltd | 34 | $1.00K | 0.00% | +25+277.8% | Added |
| Massmutual Trust Co FSB | 70 | $1.08K | 0.00% | +70 | New |
| Federated Hermes, Inc. | 112 | $1.74K | 0.00% | −147−56.8% | Reduced |
| Parallel Advisors, LLC | 146 | $2.26K | 0.00% | +120+461.5% | Added |
| BerganKDV Wealth Management, LLC | 173 | $2.68K | 0.00% | +173 | New |
| CWM, LLC | 204 | $3.00K | 0.00% | −12−5.6% | Reduced |
| GWM Advisors LLC | 199 | $3.08K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 265 | $4.00K | 0.00% | −1,058−80.0% | Reduced |
| TCI Wealth Advisors, Inc. | 285 | $4.42K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 329 | $5.10K | 0.00% | +329 | New |
| Lindbrook Capital, LLC | 400 | $6.20K | 0.00% | 00.0% | Unchanged |
| NewSquare Capital LLC | 445 | $6.89K | 0.00% | 00.0% | Unchanged |
| Toth Financial Advisory Corp | 500 | $7.75K | 0.00% | +450+900.0% | Added |
| Acadian Asset Management LLC | 914 | $14.0K | 0.00% | +914 | New |
| Allworth Financial LP | 924 | $14.3K | 0.00% | +924 | New |
| Bartlett & Co. LLC | 1,000 | $15.0K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 1,000 | $15.5K | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. Wealth Management LLC | 1,000 | $15.5K | 0.00% | 00.0% | Unchanged |
| Altshuler Shaham Ltd | 1,018 | $15.8K | 0.00% | −1,834−64.3% | Reduced |
| Farther Finance Advisors, LLC | 1,050 | $16.3K | 0.00% | 00.0% | Unchanged |
| Quantbot Technologies LP | 1,173 | $18.2K | 0.00% | +19+1.6% | Added |
| Nisa Investment Advisors, LLC | 1,548 | $24.0K | 0.00% | −1,153−42.7% | Reduced |
| Advisor Group Holdings, Inc. | 1,676 | $26.0K | 0.00% | −851−33.7% | Reduced |
| Tower Research Capital LLC (TRC) | 1,797 | $27.0K | 0.00% | −1,078−37.5% | Reduced |
| FMR LLC | 1,844 | $28.6K | 0.00% | −257−12.2% | Reduced |
| Whittier Trust Co of Nevada Inc | 2,006 | $31.1K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 2,421 | $37.5K | 0.00% | +72+3.1% | Added |
| Copeland Capital Management, LLC | 2,472 | $38.0K | 0.00% | +598+31.9% | Added |
| Aquatic Capital Management LLC | 3,400 | $53.0K | 0.00% | +3,400 | New |
| Metropolitan Life Insurance Co | 3,552 | $55.0K | 0.00% | −542−13.2% | Reduced |
| Advisors Asset Management, Inc. | 3,560 | $55.1K | 0.00% | +1,371+62.6% | Added |
| Quarry LP | 4,036 | $62.5K | 0.03% | +4,036 | New |
| Ameritas Investment Partners, Inc. | 4,968 | $77.0K | 0.00% | 00.0% | Unchanged |
| KBC Group NV | 5,248 | $81.0K | 0.00% | 00.0% | Unchanged |
| Gladius Capital Management LP | 5,337 | $82.7K | 0.03% | −6,787−56.0% | Reduced |
| C M Bidwell & Associates Ltd | 5,367 | $83.1K | 0.06% | 00.0% | Unchanged |
| Counterpoint Mutual Funds LLC | 5,863 | $90.8K | 0.08% | −926−13.6% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 7,500 | $116.2K | 0.00% | 00.0% | Unchanged |
| Point72 Middle East FZE | 8,307 | $128.7K | 0.01% | −5,017−37.7% | Reduced |
| Leonteq Securities AG | 8,640 | $133.8K | 0.01% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 8,892 | $137.0K | 0.00% | −623−6.5% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,460 | $146.5K | 0.00% | +504+5.6% | Added |
| Boulder Hill Capital Management LP | 10,000 | $154.9K | 0.12% | +10,000 | New |
| Bank of Nova Scotia | 10,058 | $155.8K | 0.00% | +10,058 | New |
| Point72 Asset Management, L.P. | 10,191 | $157.9K | 0.00% | +10,191 | New |
| Cornerstone Investment Partners, LLC | 10,248 | $158.7K | 0.01% | −1,552−13.2% | Reduced |
| Innovis Asset Management LLC | 10,404 | $161.2K | 0.07% | +44+0.4% | Added |
| Robeco Institutional Asset Management B.V. | 10,419 | $161.4K | 0.00% | 00.0% | Unchanged |
| Centiva Capital, LP | 10,733 | $166.3K | 0.01% | +10,733 | New |
| Natixis | 10,820 | $167.6K | 0.00% | +10,820 | New |
| Walleye Capital LLC | 10,960 | $169.8K | 0.00% | +10,960 | New |
| Y-Intercept (Hong Kong) Ltd | 11,472 | $177.7K | 0.02% | −4,155−26.6% | Reduced |
| Gallacher Capital Management LLC | 11,569 | $179.2K | 0.11% | +1,342+13.1% | Added |
| Nebula Research & Development LLC | 12,540 | $194.2K | 0.34% | +12,540 | New |
| Boothbay Fund Management, LLC | 12,865 | $199.3K | 0.01% | +12,865 | New |
| Kestra Advisory Services, LLC | 12,910 | $200.0K | 0.00% | +1,862+16.9% | Added |
| Amundi | 13,860 | $202.9K | 0.00% | −257−1.8% | Reduced |
| Mutual of America Capital Management LLC | 13,211 | $204.6K | 0.00% | −181−1.4% | Reduced |
| Baird Financial Group, Inc. | 13,869 | $214.8K | 0.00% | +9+0.1% | Added |
| Cim Investment Mangement Inc | 14,122 | $218.8K | 0.08% | +14,122 | New |
| Synovus Financial Corp | 15,060 | $233.3K | 0.00% | +60+0.4% | Added |
| Mesirow Financial Investment Management, Inc. | 15,255 | $236.3K | 0.98% | 00.0% | Unchanged |
| AtonRa Partners | 16,441 | $254.7K | 0.37% | +16,441 | New |
| CenterBook Partners LP | 17,193 | $266.3K | 0.04% | +17,193 | New |
| Arizona State Retirement System | 18,090 | $280.2K | 0.00% | −179−1.0% | Reduced |
| Petrus Trust Company, LTA | 19,818 | $307.0K | 0.04% | +19,818 | New |
| Balyasny Asset Management LLC | 20,005 | $309.9K | 0.00% | −98,231−83.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 20,340 | $316.0K | 0.00% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 21,199 | $328.4K | 0.00% | −60−0.3% | Reduced |
| State of Wyoming | 22,201 | $343.9K | 0.11% | +9,562+75.7% | Added |
| SG Americas Securities, LLC | 22,820 | $353.0K | 0.00% | −29,367−56.3% | Reduced |
| Sawgrass Asset Management LLC | 24,135 | $373.9K | 0.05% | −8,214−25.4% | Reduced |
| Manufacturers Life Insurance Company, The | 25,354 | $392.7K | 0.00% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 25,834 | $400.2K | 0.01% | −470−1.8% | Reduced |
| Shell Asset Management Co | 25,969 | $402.0K | 0.02% | −91−0.3% | Reduced |
| XTX Topco Ltd | 26,453 | $409.8K | 0.09% | +13,315+101.3% | Added |
| Janus Henderson Group PLC | 27,120 | $420.0K | 0.00% | +15,435+132.1% | Added |
| Amalgamated Bank | 28,741 | $445.0K | 0.00% | −2,163−7.0% | Reduced |
| Man Group plc | – | $458.4K | 0.00% | – | – |
| Mackenzie Financial Corp | 29,797 | $461.6K | 0.00% | +6,916+30.2% | Added |
| Louisiana State Employees Retirement System | 29,900 | $463.2K | 0.01% | −400−1.3% | Reduced |
| Schonfeld Strategic Advisors LLC | 29,929 | $463.6K | 0.00% | +19,041+174.9% | Added |
| Lido Advisors, LLC | 29,998 | $464.7K | 0.01% | +29,998 | New |
| American Century Companies Inc | 30,714 | $467.5K | 0.00% | +3,548+13.1% | Added |
| New York State Teachers Retirement System | 30,194 | $468.0K | 0.00% | −465−1.5% | Reduced |
| New York Life Investment Management LLC | 30,998 | $480.2K | 0.01% | −9,668−23.8% | Reduced |
| Miller Howard Investments Inc | 31,211 | $483.5K | 0.02% | +328+1.1% | Added |
| US Bancorp | 31,415 | $486.6K | 0.00% | −1,559−4.7% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 32,000 | $495.7K | 0.00% | −105,000−76.6% | Reduced |
| GW Henssler & Associates Ltd | 32,295 | $500.3K | 0.03% | +399+1.3% | Added |
| Summit Global Investments | 32,600 | $505.0K | 0.04% | +32,600 | New |
| MetLife Investment Management | 32,698 | $506.5K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 33,399 | $517.4K | 0.00% | −131,924−79.8% | Reduced |