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; 313 institutions reported holding it in 13F filings for Q2 2026, worth $2.86B in total; no superinvestor holds it.
13F holders, Q1 2024
Institutional positions in A10 Networks, Inc. as of Mar 31, 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
- 181
- −7 vs. Q4 2023
- Shares held
- 67.6M
- +18.6K (0.0%) vs. Q4 2023
- Total value
- $928.5M
- +$38.2M (+4.3%) vs. Q4 2023
- New holders
- 19
- 64 more added
- Sold out
- 26
- 70 more reduced
3 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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 | 313 | $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 2024
Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Aristides Capital LLC | 31,000 | $424.4K | 0.18% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 30,935 | $424.0K | 0.00% | −6,515−17.4% | Reduced |
| Guidance Capital, Inc | 32,294 | $417.9K | 0.15% | +13,320+70.2% | Added |
| Meritage Portfolio Management | 30,446 | $417.0K | 0.03% | −1,774−5.5% | Reduced |
| Arrowstreet Capital, Limited Partnership | 29,887 | $409.0K | 0.00% | +29,887 | New |
| AQR Capital Management LLC | 28,129 | $385.1K | 0.00% | +6,204+28.3% | Added |
| Janus Henderson Group PLC | 27,035 | $370.0K | 0.00% | +20.0% | Added |
| Manufacturers Life Insurance Company, The | 26,463 | $362.3K | 0.00% | −8,698−24.7% | Reduced |
| New York Life Investment Management LLC | 26,374 | $361.1K | 0.00% | +3,907+17.4% | Added |
| Wells Fargo & Company | 25,847 | $353.8K | 0.00% | −20,532−44.3% | Reduced |
| Guggenheim Capital LLC | 24,650 | $337.5K | 0.00% | +2,242+10.0% | Added |
| HighTower Advisors, LLC | 23,698 | $328.0K | 0.00% | +23,698 | New |
| Maryland State Retirement & Pension System | 25,187 | $327.1K | 0.01% | −473−1.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 23,666 | $324.0K | 0.00% | +23,666 | New |
| Amalgamated Bank | 21,660 | $297.0K | 0.00% | −7,622−26.0% | Reduced |
| Teachers Retirement System of the State of Kentucky | 21,503 | $294.0K | 0.00% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 19,961 | $273.5K | 0.00% | +2,286+12.9% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 19,367 | $265.1K | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 19,356 | $265.0K | 0.00% | −326−1.7% | Reduced |
| Oregon Public Employees Retirement Fund | 18,718 | $256.2K | 0.01% | −1,700−8.3% | Reduced |
| Trexquant Investment LP | 18,648 | $255.3K | 0.01% | +18,648 | New |
| Shell Asset Management Co | 17,687 | $245.0K | 0.01% | −1,843−9.4% | Reduced |
| Diversified Trust Co | 17,317 | $237.1K | 0.01% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 16,900 | $231.4K | 0.04% | +16,900 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 15,095 | $206.7K | 0.00% | +57+0.4% | Added |
| GW Henssler & Associates Ltd | 15,071 | $206.3K | 0.01% | −79−0.5% | Reduced |
| ProShare Advisors LLC | 14,226 | $194.8K | 0.00% | +984+7.4% | Added |
| Leuthold Group, LLC | 14,135 | $193.5K | 0.02% | −610−4.1% | Reduced |
| Cim Investment Mangement Inc | 14,122 | $193.3K | 0.06% | 00.0% | Unchanged |
| TD Asset Management Inc | 13,900 | $190.3K | 0.00% | 00.0% | Unchanged |
| Synovus Financial Corp | 13,814 | $189.1K | 0.00% | −1,439−9.4% | Reduced |
| HSBC Holdings PLC | 13,379 | $183.1K | 0.00% | +13,379 | New |
| Mutual of America Capital Management LLC | 12,042 | $164.9K | 0.00% | −156−1.3% | Reduced |
| State of Wisconsin Investment Board | 11,577 | $158.5K | 0.00% | −13,999−54.7% | Reduced |
| Aigen Investment Management, LP | 11,549 | $158.1K | 0.03% | +11,549 | New |
| Creative Planning | 10,564 | $144.6K | 0.00% | +10,564 | New |
| Vantage Consulting Group Inc | 10,402 | $142.4K | 0.09% | +10,402 | New |
| Man Group plc | 10,120 | $138.5K | 0.00% | −27,620−73.2% | Reduced |
| State of Wyoming | 9,465 | $129.6K | 0.02% | −5,732−37.7% | Reduced |
| Ameritas Investment Partners, Inc. | 7,021 | $96.1K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 6,210 | $85.0K | 0.00% | +5,317+595.4% | Added |
| FMR LLC | 5,993 | $82.0K | 0.00% | +3,591+149.5% | Added |
| STRS Ohio | 4,900 | $67.0K | 0.00% | −44,400−90.1% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 4,650 | $63.7K | 0.00% | −2,850−38.0% | Reduced |
| Advisors Asset Management, Inc. | 4,636 | $63.5K | 0.00% | +346+8.1% | Added |
| Natixis | 4,006 | $54.8K | 0.00% | −3,992−49.9% | Reduced |
| Pacer Advisors, Inc. | 3,993 | $54.7K | 0.00% | +2,330+140.1% | Added |
| Metropolitan Life Insurance Co | 3,751 | $51.4K | 0.00% | −574−13.3% | Reduced |
| Royal Bank of Canada | 2,764 | $38.0K | 0.00% | −20,951−88.3% | Reduced |
| Copeland Capital Management, LLC | 2,037 | $27.9K | 0.00% | +31+1.5% | Added |
| CWM, LLC | 1,656 | $23.0K | 0.00% | +800+93.5% | Added |
| Leonteq Securities AG | 1,500 | $20.5K | 0.00% | −7,652−83.6% | Reduced |
| Huntington National Bank | 1,338 | $18.3K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,232 | $16.9K | 0.00% | −18,474−93.7% | Reduced |
| Signaturefd, LLC | 1,135 | $15.5K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 1,071 | $14.7K | 0.00% | +21+2.0% | Added |
| Bartlett & Co. Wealth Management LLC | 1,000 | $13.7K | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 1,000 | $13.7K | 0.00% | +1,000 | New |
| Quadrant Capital Group LLC | 798 | $10.9K | 0.00% | +798 | New |
| Covestor Ltd | 758 | $10.0K | 0.01% | −164−17.8% | Reduced |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 600 | $8.21K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 527 | $7.21K | 0.00% | +105+24.9% | Added |
| WealthCollab, LLC | 390 | $5.34K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 313 | $4.29K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 302 | $4.13K | 0.00% | −124,184−99.8% | Reduced |
| Bessemer Group Inc | 327 | $4.00K | 0.00% | +54+19.8% | Added |
| Nisa Investment Advisors, LLC | 185 | $2.53K | 0.00% | +135+270.0% | Added |
| Group One Trading, L.P. | 146 | $2.00K | 0.00% | +146 | New |
| Parallel Advisors, LLC | 137 | $1.88K | 0.00% | +70+104.5% | Added |
| Private Wealth Management Group, LLC | 112 | $1.53K | 0.00% | 00.0% | Unchanged |
| Quest Partners LLC | 105 | $1.44K | 0.00% | +105 | New |
| Massmutual Trust Co FSB | 96 | $1.31K | 0.00% | +16+20.0% | Added |
| Lazard Asset Management LLC | 79 | $1.00K | 0.00% | −10,132−99.2% | Reduced |
| Lindbrook Capital, LLC | 73 | $999 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 50 | $685 | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 40 | $548 | 0.00% | +40 | New |
| Parkside Financial Bank & Trust | 30 | $411 | 0.00% | 00.0% | Unchanged |
| Householder Group Estate & Retirement Specialist, LLC | 15 | $205 | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 14 | $191 | 0.00% | +14 | New |
| Rothschild Investment LLC | 10 | $137 | 0.00% | +10 | New |
| Abich Financial Wealth Management LLC | 9 | $123 | 0.00% | +9 | New |
| Penserra Capital Management LLC | 0 | $0 | 0.00% | −489,957−100.0% | Sold out |
| Norges Bank | 0 | $0 | 0.00% | −291,800−100.0% | Sold out |
| Merit Financial Group, LLC | 0 | $0 | 0.00% | −77,931−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −48,733−100.0% | Sold out |
| DekaBank Deutsche Girozentrale | 0 | $0 | 0.00% | −44,500−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −37,485−100.0% | Sold out |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −32,000−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −30,330−100.0% | Sold out |
| Kingsview Wealth Management, LLC | 0 | $0 | 0.00% | −26,832−100.0% | Sold out |
| Migdal Insurance & Financial Holdings Ltd. | 0 | $0 | 0.00% | −25,529−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −23,038−100.0% | Sold out |
| Keebeck Alpha, LP | 0 | $0 | 0.00% | −22,743−100.0% | Sold out |
| Gallacher Capital Management LLC | 0 | $0 | 0.00% | −17,071−100.0% | Sold out |
| Gladius Capital Management LP | 0 | $0 | 0.00% | −16,138−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −12,847−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −12,379−100.0% | Sold out |
| Sawgrass Asset Management LLC | 0 | $0 | 0.00% | −12,146−100.0% | Sold out |
| LPL Financial LLC | 0 | $0 | 0.00% | −11,461−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −11,182−100.0% | Sold out |