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, Q2 2022
Institutional positions in A10 Networks, Inc. as of Jun 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
- 203
- +14 vs. Q1 2022
- Shares held
- 68.6M
- +5.82M (+9.3%) vs. Q1 2022
- Total value
- $988.4M
- +$112.3M (+12.8%) vs. Q1 2022
- New holders
- 43
- 72 more added
- Sold out
- 29
- 67 more reduced
6 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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 | 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, Q2 2022
Shares, value and share of portfolio for each institution holding A10 Networks, Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Worth Venture Partners, LLC | 49,402 | $680.0K | 0.41% | −35,143−41.6% | Reduced |
| DekaBank Deutsche Girozentrale | 47,750 | $658.0K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 45,621 | $656.0K | 0.01% | +27,724+154.9% | Added |
| State of Alaska, Department of Revenue | 44,130 | $634.0K | 0.01% | +44,130 | New |
| Wellington Management Group LLP | 43,862 | $631.0K | 0.00% | +43,862 | New |
| Migdal Insurance & Financial Holdings Ltd. | 43,030 | $619.0K | 0.01% | −7,334−14.6% | Reduced |
| PDT Partners, LLC | 42,744 | $615.0K | 0.05% | −26,899−38.6% | Reduced |
| Texas Permanent School Fund | 42,356 | $609.0K | 0.01% | +42,356 | New |
| Credit Suisse AG | 40,813 | $588.0K | 0.00% | −1,123−2.7% | Reduced |
| Shell Asset Management Co | 39,809 | $572.0K | 0.02% | +4,172+11.7% | Added |
| Royal Bank of Canada | 39,544 | $568.0K | 0.00% | +33,939+605.5% | Added |
| Alberta Investment Management Corp | 39,379 | $566.0K | 0.00% | 00.0% | Unchanged |
| Cascade Investment Advisors, Inc. | 39,355 | $565.9K | 0.44% | −4,100−9.4% | Reduced |
| Winton Group Ltd | 39,047 | $561.0K | 0.03% | +39,047 | New |
| Gotham Asset Management, LLC | 38,466 | $553.0K | 0.02% | −15,143−28.2% | Reduced |
| Franklin Resources Inc | 37,320 | $537.0K | 0.00% | −16,758−31.0% | Reduced |
| US Bancorp | 37,232 | $536.0K | 0.00% | +1,233+3.4% | Added |
| American International Group, Inc. | 35,157 | $506.0K | 0.00% | +5,320+17.8% | Added |
| Woodline Partners LP | 34,748 | $500.0K | 0.01% | +34,748 | New |
| New York State Teachers Retirement System | 34,183 | $492.0K | 0.00% | +28,983+557.4% | Added |
| New York Life Investment Management LLC | 33,429 | $481.0K | 0.01% | +33,429 | New |
| Massachusetts Financial Services Co | 33,272 | $478.0K | 0.00% | +167+0.5% | Added |
| MetLife Investment Management | 32,698 | $470.2K | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 32,176 | $463.0K | 0.02% | −28,316−46.8% | Reduced |
| DuPont Capital Management Corp | 31,753 | $457.0K | 0.02% | +571+1.8% | Added |
| Miller Howard Investments Inc | 30,802 | $443.0K | 0.02% | +30,802 | New |
| Mitsubishi UFJ Trust & Banking Corp | 30,701 | $441.0K | 0.00% | +30,701 | New |
| Amalgamated Bank | 28,865 | $415.0K | 0.00% | +19,504+208.4% | Added |
| Sawgrass Asset Management LLC | 28,447 | $409.0K | 0.05% | −767−2.6% | Reduced |
| GW Henssler & Associates Ltd | 27,142 | $390.0K | 0.03% | +27,142 | New |
| Louisiana State Employees Retirement System | 28,200 | $388.0K | 0.01% | +28,200 | New |
| Manufacturers Life Insurance Company, The | 26,454 | $380.4K | 0.00% | +1,931+7.9% | Added |
| Inspire Advisors, LLC | 25,642 | $369.0K | 0.10% | +14,082+121.8% | Added |
| Voya Investment Management LLC | 25,131 | $362.0K | 0.00% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 24,157 | $347.0K | 0.17% | +24,157 | New |
| Maryland State Retirement & Pension System | 23,659 | $340.0K | 0.01% | +23,659 | New |
| Bayesian Capital Management, LP | 21,104 | $303.0K | 0.06% | +21,104 | New |
| Susquehanna International Group, LLP | 20,815 | $299.0K | 0.00% | −188,731−90.1% | Reduced |
| Oregon Public Employees Retirement Fund | 19,521 | $281.0K | 0.00% | +19,521 | New |
| Arizona State Retirement System | 17,834 | $256.0K | 0.00% | +2,112+13.4% | Added |
| Guggenheim Capital LLC | 17,403 | $250.0K | 0.00% | +17,403 | New |
| HAP Trading, LLC | 17,346 | $249.0K | 0.03% | +17,346 | New |
| Bailard, Inc. | 16,913 | $243.0K | 0.01% | −3,400−16.7% | Reduced |
| PEAK6 Investments LLC | 15,837 | $228.0K | 0.01% | +5,657+55.6% | Added |
| State of Wisconsin Investment Board | 15,875 | $228.0K | 0.00% | +15,875 | New |
| Group One Trading, L.P. | 15,781 | $227.0K | 0.01% | +10,631+206.4% | Added |
| HSBC Holdings PLC | 15,892 | $225.0K | 0.00% | +15,892 | New |
| Everence Capital Management Inc | 15,080 | $217.0K | 0.02% | +15,080 | New |
| Synovus Financial Corp | 14,899 | $214.0K | 0.00% | +47+0.3% | Added |
| GWM Advisors LLC | 14,658 | $211.0K | 0.00% | +14,658 | New |
| American Century Companies Inc | 14,091 | $203.0K | 0.00% | +4,015+39.8% | Added |
| Meeder Asset Management Inc | 13,499 | $194.0K | 0.01% | −27,339−66.9% | Reduced |
| UBS Group AG | 13,348 | $192.0K | 0.00% | −28,278−67.9% | Reduced |
| Thompson Siegel & Walmsley LLC | 13,348 | $192.0K | 0.00% | +499+3.9% | Added |
| Cornerstone Investment Partners, LLC | 12,000 | $173.0K | 0.01% | 00.0% | Unchanged |
| Secure Asset Management, LLC | 11,978 | $172.0K | 0.10% | +1,751+17.1% | Added |
| Schroder Investment Management Group | 12,000 | $170.0K | 0.00% | −14,976−55.5% | Reduced |
| Janus Henderson Group PLC | 11,720 | $169.0K | 0.00% | +55+0.5% | Added |
| O'Shaughnessy Asset Management, LLC | 11,495 | $165.0K | 0.00% | −195−1.7% | Reduced |
| Wedge Capital Management L L P | 11,327 | $163.0K | 0.00% | −818−6.7% | Reduced |
| Cim Investment Mangement Inc | 11,186 | $161.0K | 0.07% | +11,186 | New |
| Teacher Retirement System of Texas | 11,111 | $160.0K | 0.00% | −807−6.8% | Reduced |
| Dynamic Technology Lab Private Ltd | 10,832 | $156.0K | 0.02% | −22,846−67.8% | Reduced |
| Mackenzie Financial Corp | 10,733 | $154.0K | 0.00% | −52−0.5% | Reduced |
| Baird Financial Group, Inc. | 10,030 | $144.0K | 0.00% | +10,030 | New |
| Mutual of America Capital Management LLC | 9,806 | $141.0K | 0.00% | +9,806 | New |
| Leonteq Securities AG | 9,362 | $134.6K | 0.01% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 8,946 | $128.0K | 0.00% | +4,535+102.8% | Added |
| State of Wyoming | 7,975 | $115.0K | 0.07% | −2,625−24.8% | Reduced |
| Aquatic Capital Management LLC | 7,200 | $104.0K | 0.03% | +7,200 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,739 | $97.0K | 0.00% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 5,480 | $79.0K | 0.00% | +2,550+87.0% | Added |
| KBC Group NV | 5,248 | $75.0K | 0.00% | +5,248 | New |
| Ameritas Investment Partners, Inc. | 4,968 | $71.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 3,693 | $53.1K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 3,038 | $43.0K | 0.00% | +1,628+115.5% | Added |
| Nisa Investment Advisors, LLC | 2,650 | $38.0K | 0.00% | +2,650 | New |
| Advisor Group Holdings, Inc. | 2,454 | $35.0K | 0.00% | −1,054−30.0% | Reduced |
| Copeland Capital Management, LLC | 2,402 | $35.0K | 0.00% | +69+3.0% | Added |
| Amundi | 1,986 | $29.0K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 1,629 | $23.0K | 0.00% | +452+38.4% | Added |
| Assetmark, Inc | 1,502 | $22.0K | 0.00% | +1,502 | New |
| Quantbot Technologies LP | 1,485 | $21.0K | 0.00% | −10,636−87.7% | Reduced |
| The PNC Financial Services Group, Inc. | 1,332 | $20.0K | 0.00% | +1,130+559.4% | Added |
| Macquarie Group Ltd | 1,351 | $19.0K | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. Wealth Management LLC | 1,000 | $14.4K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 1,000 | $14.0K | 0.00% | −30−2.9% | Reduced |
| Bartlett & Co. LLC | 1,000 | $14.0K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 536 | $8.00K | 0.00% | +497+1,274.4% | Added |
| NewSquare Capital LLC | 445 | $6.00K | 0.00% | 00.0% | Unchanged |
| Fairfield, Bush & Co. | 350 | $5.00K | 0.00% | +350 | New |
| TCI Wealth Advisors, Inc. | 285 | $4.00K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 171 | $2.00K | 0.00% | −3,226−95.0% | Reduced |
| First Horizon Advisors, Inc. | 119 | $2.00K | 0.00% | −1,866−94.0% | Reduced |
| Rockefeller Capital Management L.P. | 205 | $2.00K | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 101 | $1.00K | 0.00% | +1+1.0% | Added |
| Pacer Advisors, Inc. | 52 | $1.00K | 0.00% | +52 | New |
| Sutton Wealth Advisors Inc. | 7 | $101 | 0.00% | +7 | New |
| Dark Forest Capital Management LP | 5 | $0 | 0.00% | −83,547−100.0% | Reduced |
| Global Retirement Partners, LLC | 22 | $0 | 0.00% | 00.0% | Unchanged |