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 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 | 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 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 |
|---|---|---|---|---|---|
| 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 |
| Covestor Ltd | 17 | $0 | 0.00% | −10−37.0% | Reduced |
| Parkside Financial Bank & Trust | 7 | $0 | 0.00% | +7 | New |
| Lindbrook Capital, LLC | 16 | $0 | 0.00% | +16 | New |
| Sutton Wealth Advisors Inc. | 7 | $101 | 0.00% | +7 | New |
| North Star Investment Management Corp. | 101 | $1.00K | 0.00% | +1+1.0% | Added |
| Pacer Advisors, Inc. | 52 | $1.00K | 0.00% | +52 | New |
| 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 |
| TCI Wealth Advisors, Inc. | 285 | $4.00K | 0.00% | 00.0% | Unchanged |
| Fairfield, Bush & Co. | 350 | $5.00K | 0.00% | +350 | New |
| NewSquare Capital LLC | 445 | $6.00K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 536 | $8.00K | 0.00% | +497+1,274.4% | Added |
| Signaturefd, LLC | 1,000 | $14.0K | 0.00% | −30−2.9% | Reduced |
| Bartlett & Co. LLC | 1,000 | $14.0K | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. Wealth Management LLC | 1,000 | $14.4K | 0.00% | 00.0% | Unchanged |
| Macquarie Group Ltd | 1,351 | $19.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 1,332 | $20.0K | 0.00% | +1,130+559.4% | Added |
| Quantbot Technologies LP | 1,485 | $21.0K | 0.00% | −10,636−87.7% | Reduced |
| Assetmark, Inc | 1,502 | $22.0K | 0.00% | +1,502 | New |
| FMR LLC | 1,629 | $23.0K | 0.00% | +452+38.4% | Added |
| Amundi | 1,986 | $29.0K | 0.00% | 00.0% | Unchanged |
| 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 |
| Nisa Investment Advisors, LLC | 2,650 | $38.0K | 0.00% | +2,650 | New |
| Tower Research Capital LLC (TRC) | 3,038 | $43.0K | 0.00% | +1,628+115.5% | Added |
| Metropolitan Life Insurance Co | 3,693 | $53.1K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,968 | $71.0K | 0.00% | 00.0% | Unchanged |
| KBC Group NV | 5,248 | $75.0K | 0.00% | +5,248 | New |
| Ensign Peak Advisors, Inc | 5,480 | $79.0K | 0.00% | +2,550+87.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,739 | $97.0K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 7,200 | $104.0K | 0.03% | +7,200 | New |
| State of Wyoming | 7,975 | $115.0K | 0.07% | −2,625−24.8% | Reduced |
| Lazard Asset Management LLC | 8,946 | $128.0K | 0.00% | +4,535+102.8% | Added |
| Leonteq Securities AG | 9,362 | $134.6K | 0.01% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 9,806 | $141.0K | 0.00% | +9,806 | New |
| Baird Financial Group, Inc. | 10,030 | $144.0K | 0.00% | +10,030 | New |
| Mackenzie Financial Corp | 10,733 | $154.0K | 0.00% | −52−0.5% | Reduced |
| Dynamic Technology Lab Private Ltd | 10,832 | $156.0K | 0.02% | −22,846−67.8% | Reduced |
| Teacher Retirement System of Texas | 11,111 | $160.0K | 0.00% | −807−6.8% | Reduced |
| Cim Investment Mangement Inc | 11,186 | $161.0K | 0.07% | +11,186 | New |
| Wedge Capital Management L L P | 11,327 | $163.0K | 0.00% | −818−6.7% | Reduced |
| O'Shaughnessy Asset Management, LLC | 11,495 | $165.0K | 0.00% | −195−1.7% | Reduced |
| Janus Henderson Group PLC | 11,720 | $169.0K | 0.00% | +55+0.5% | Added |
| Schroder Investment Management Group | 12,000 | $170.0K | 0.00% | −14,976−55.5% | Reduced |
| Secure Asset Management, LLC | 11,978 | $172.0K | 0.10% | +1,751+17.1% | Added |
| Cornerstone Investment Partners, LLC | 12,000 | $173.0K | 0.01% | 00.0% | Unchanged |
| 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 |
| Meeder Asset Management Inc | 13,499 | $194.0K | 0.01% | −27,339−66.9% | Reduced |
| American Century Companies Inc | 14,091 | $203.0K | 0.00% | +4,015+39.8% | Added |
| GWM Advisors LLC | 14,658 | $211.0K | 0.00% | +14,658 | New |
| Synovus Financial Corp | 14,899 | $214.0K | 0.00% | +47+0.3% | Added |
| Everence Capital Management Inc | 15,080 | $217.0K | 0.02% | +15,080 | New |
| HSBC Holdings PLC | 15,892 | $225.0K | 0.00% | +15,892 | New |
| Group One Trading, L.P. | 15,781 | $227.0K | 0.01% | +10,631+206.4% | Added |
| 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 |
| Bailard, Inc. | 16,913 | $243.0K | 0.01% | −3,400−16.7% | Reduced |
| HAP Trading, LLC | 17,346 | $249.0K | 0.03% | +17,346 | New |
| Guggenheim Capital LLC | 17,403 | $250.0K | 0.00% | +17,403 | New |
| Arizona State Retirement System | 17,834 | $256.0K | 0.00% | +2,112+13.4% | Added |
| Oregon Public Employees Retirement Fund | 19,521 | $281.0K | 0.00% | +19,521 | New |
| Susquehanna International Group, LLP | 20,815 | $299.0K | 0.00% | −188,731−90.1% | Reduced |
| Bayesian Capital Management, LP | 21,104 | $303.0K | 0.06% | +21,104 | New |
| Maryland State Retirement & Pension System | 23,659 | $340.0K | 0.01% | +23,659 | New |
| Fox Run Management, L.L.C. | 24,157 | $347.0K | 0.17% | +24,157 | New |
| Voya Investment Management LLC | 25,131 | $362.0K | 0.00% | 00.0% | Unchanged |
| Inspire Advisors, LLC | 25,642 | $369.0K | 0.10% | +14,082+121.8% | Added |
| Manufacturers Life Insurance Company, The | 26,454 | $380.4K | 0.00% | +1,931+7.9% | Added |
| Louisiana State Employees Retirement System | 28,200 | $388.0K | 0.01% | +28,200 | New |
| GW Henssler & Associates Ltd | 27,142 | $390.0K | 0.03% | +27,142 | New |
| Sawgrass Asset Management LLC | 28,447 | $409.0K | 0.05% | −767−2.6% | Reduced |
| Amalgamated Bank | 28,865 | $415.0K | 0.00% | +19,504+208.4% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 30,701 | $441.0K | 0.00% | +30,701 | New |
| Miller Howard Investments Inc | 30,802 | $443.0K | 0.02% | +30,802 | New |
| DuPont Capital Management Corp | 31,753 | $457.0K | 0.02% | +571+1.8% | Added |
| Trexquant Investment LP | 32,176 | $463.0K | 0.02% | −28,316−46.8% | Reduced |
| MetLife Investment Management | 32,698 | $470.2K | 0.00% | 00.0% | Unchanged |
| Massachusetts Financial Services Co | 33,272 | $478.0K | 0.00% | +167+0.5% | Added |
| New York Life Investment Management LLC | 33,429 | $481.0K | 0.01% | +33,429 | New |
| New York State Teachers Retirement System | 34,183 | $492.0K | 0.00% | +28,983+557.4% | Added |
| Woodline Partners LP | 34,748 | $500.0K | 0.01% | +34,748 | New |
| American International Group, Inc. | 35,157 | $506.0K | 0.00% | +5,320+17.8% | Added |
| US Bancorp | 37,232 | $536.0K | 0.00% | +1,233+3.4% | Added |
| Franklin Resources Inc | 37,320 | $537.0K | 0.00% | −16,758−31.0% | Reduced |
| Gotham Asset Management, LLC | 38,466 | $553.0K | 0.02% | −15,143−28.2% | Reduced |
| Winton Group Ltd | 39,047 | $561.0K | 0.03% | +39,047 | New |
| Cascade Investment Advisors, Inc. | 39,355 | $565.9K | 0.44% | −4,100−9.4% | Reduced |
| Alberta Investment Management Corp | 39,379 | $566.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 39,544 | $568.0K | 0.00% | +33,939+605.5% | Added |
| Shell Asset Management Co | 39,809 | $572.0K | 0.02% | +4,172+11.7% | Added |
| Credit Suisse AG | 40,813 | $588.0K | 0.00% | −1,123−2.7% | Reduced |
| Texas Permanent School Fund | 42,356 | $609.0K | 0.01% | +42,356 | New |
| PDT Partners, LLC | 42,744 | $615.0K | 0.05% | −26,899−38.6% | Reduced |
| Migdal Insurance & Financial Holdings Ltd. | 43,030 | $619.0K | 0.01% | −7,334−14.6% | Reduced |
| Wellington Management Group LLP | 43,862 | $631.0K | 0.00% | +43,862 | New |
| State of Alaska, Department of Revenue | 44,130 | $634.0K | 0.01% | +44,130 | New |