Who owns A10 Networks?
- Ticker: ATEN
- CUSIP Number: 002121101
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Analyze quarterly positions in A10 Networks with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of A10 Networks stock
Who bought or sold A10 Networks this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 13M | $230M | -1% | Dec 2025 |
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| Vanguard Group | 7.2M | $128M | 0% | Dec 2025 |
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| Penserra Capital Management | 4.3M | $75M | 16% | Dec 2025 |
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| State Street Corporation | 3.1M | $55M | -5% | Dec 2025 |
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| First Trust Advisors | 2.5M | $44M | 21% | Dec 2025 |
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| Btim | 2.4M | $43M | -8% | Dec 2025 |
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| Renaissance Technologies | 2.1M | $38M | -11% | Dec 2025 |
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| Wellington Management Company | 2.1M | $37M | 40% | Sep 2025 |
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| Barclays | 1.8M | $33M | 35% | Dec 2025 |
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| Geode Capital Management | 1.8M | $32M | 1% | Dec 2025 |
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| Dimensional Fund Advisors | 1.6M | $29M | 1% | Dec 2025 |
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| Mirae Asset Global Etfs Holdings | 1.4M | $26M | -46% | Dec 2025 |
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| Punch & Associates Investment Management | 1.4M | $25M | 0% | Dec 2025 |
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| Arrowstreet Capital, Limited Partnership | 1.1M | $19M | -11% | Dec 2025 |
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| Goldman Sachs Group | 1.0M | $18M | 67% | Dec 2025 |
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| Robeco Investment Management | 840k | $15M | 100% | Dec 2025 |
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| Invesco | 836k | $15M | 13% | Dec 2025 |
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| Charles Schwab Investment Management | 729k | $13M | 3% | Dec 2025 |
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| Royce & Associates | 727k | $13M | 5% | Dec 2025 |
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| Northern Trust | 688k | $12M | -5% | Dec 2025 |
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| Two Sigma Investments | 683k | $12M | 19% | Sep 2025 |
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| Bank of New York Mellon | 666k | $12M | -7% | Dec 2025 |
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| Qube Research & Technologies | 623k | $11M | 11% | Dec 2025 |
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| Defiance ETFs | 560k | $10M | 100% | Dec 2025 |
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| Two Sigma Advisers | 453k | $8.2M | 3% | Sep 2025 |
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| Principal Financial Group | 452k | $8.0M | 7% | Dec 2025 |
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| Aptus Capital Advisors | 450k | $8.0M | 0% | Dec 2025 |
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| UBS Group | 430k | $7.6M | -29% | Dec 2025 |
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| Paradigm Capital Management | 401k | $7.1M | -1% | Dec 2025 |
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| Jpmorgan Chase & Co | 380k | $6.9M | 100% | Sep 2025 |
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| Citadel Advisors | 380k | $6.9M | 62% | Sep 2025 |
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| Bridge City Capital | 379k | $6.7M | -10% | Dec 2025 |
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| Impax Asset Management Group | 360k | $6.4M | 0% | Dec 2025 |
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| Tudor Investment Corporation | 319k | $5.8M | -21% | Sep 2025 |
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| Rice Hall James & Associates | 317k | $5.6M | 16% | Dec 2025 |
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| Crawford Investment Counsel | 303k | $5.4M | 6% | Dec 2025 |
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| Alyeska Investment Group | 272k | $4.8M | 100% | Dec 2025 |
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| Wells Fargo & Company | 256k | $4.5M | 35% | Dec 2025 |
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| Public Sector Pension Investment Board | 248k | $4.4M | -12% | Dec 2025 |
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| Peregrine Capital Management | 241k | $4.3M | -5% | Dec 2025 |
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| Connor, Clark & Lunn Investment Management | 230k | $4.1M | -15% | Dec 2025 |
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| American Century Companies | 230k | $4.1M | -7% | Dec 2025 |
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| Harbor Capital Advisors | 218k | $3.8M | -9% | Dec 2025 |
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| Ing Investment Management | 217k | $3.8M | -13% | Dec 2025 |
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| Bnp Paribas Arbitrage, Snc | 211k | $3.7M | 36% | Dec 2025 |
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| Legal & General Group | 208k | $3.7M | -3% | Dec 2025 |
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| Man Group | 190k | $3.4M | -8% | Dec 2025 |
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| Summit Partners | 187k | $3.3M | 0% | Dec 2025 |
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| Rhumbline Advisers | 187k | $3.3M | -8% | Dec 2025 |
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| Trexquant Investment | 176k | $3.1M | 31% | Dec 2025 |
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| Davy Asset Management | 176k | $3.1M | -26% | Dec 2025 |
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| Bessemer | 171k | $3.0M | 45438% | Dec 2025 |
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| Victory Capital Management | 166k | $2.9M | -64% | Dec 2025 |
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| Quest Partners | 163k | $2.9M | 967% | Dec 2025 |
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| Nuveen | 161k | $2.9M | -2% | Dec 2025 |
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| Universal- Beteiligungs- und Servicegesellschaft mbH | 151k | $2.7M | 2% | Dec 2025 |
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| Millennium Management | 145k | $2.6M | 56% | Sep 2025 |
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| Banque Cantonale Vaudoise | 145k | $2.6M | -1% | Dec 2025 |
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| Swiss National Bank | 142k | $2.5M | 2% | Dec 2025 |
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| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 141k | $2.5M | 0% | Dec 2025 |
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| Ubs Global Asset Management Americas | 137k | $2.4M | 1% | Dec 2025 |
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| Hillsdale Investment Management | 134k | $2.4M | -23% | Dec 2025 |
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| Ameriprise Financial | 132k | $2.3M | -7% | Dec 2025 |
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| Florida State Board of Administration | 131k | $2.3M | 0% | Dec 2025 |
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| Sei Investments | 123k | $2.2M | -2% | Dec 2025 |
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| WEDGE Capital Management L | 121k | $2.1M | 2% | Dec 2025 |
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| Branch Banking & Trust Company | 115k | $2.0M | 23% | Dec 2025 |
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| Federated Investors | 106k | $1.9M | 130% | Dec 2025 |
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| Hennion & Walsh Asset Management | 103k | $1.8M | 56% | Dec 2025 |
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| Franklin Resources | 102k | $1.8M | -33% | Dec 2025 |
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| Martingale Asset Management | 101k | $1.8M | -1% | Dec 2025 |
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| October Effect | 100k | $1.8M | -35% | Dec 2025 |
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| Mackenzie Financial | 100k | $1.8M | -2% | Dec 2025 |
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| New York State Common Retirement Fund | 98k | $1.7M | 0% | Dec 2025 |
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| Teacher Retirement System Of Texas | 97k | $1.7M | 0% | Dec 2025 |
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| Verity Asset Management | 92k | $1.6M | 1% | Dec 2025 |
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| Canada Pension Plan Investment Board | 85k | $1.5M | -13% | Sep 2025 |
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| Hsbc Holdings | 84k | $1.5M | 65% | Sep 2025 |
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| Legato Capital Management | 80k | $1.4M | 6% | Dec 2025 |
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| Fisher Investments | 75k | $1.3M | 7% | Dec 2025 |
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| Dark Forest Capital Management | 74k | $1.3M | 100% | Dec 2025 |
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| Prudential Financial | 73k | $1.3M | -61% | Dec 2025 |
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| Deutsche Bank Aktiengesellschaft | 73k | $1.3M | 3% | Dec 2025 |
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| Cresset Asset Management | 72k | $1.3M | 0% | Dec 2025 |
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| Winton Capital | 72k | $1.3M | 1% | Dec 2025 |
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| Raymond James Financial | 71k | $1.3M | 66% | Dec 2025 |
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| Alliancebernstein | 70k | $1.3M | -3% | Sep 2025 |
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| Klp Kapitalforvaltning As | 70k | $1.2M | 1% | Dec 2025 |
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| Creative Planning | 69k | $1.2M | 54% | Dec 2025 |
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| Summit Global Investments | 68k | $1.2M | -2% | Dec 2025 |
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| Allianz Asset Management | 67k | $1.2M | 0% | Dec 2025 |
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| California State Teachers Retirement System | 67k | $1.2M | -16% | Dec 2025 |
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| Globeflex Capital | 65k | $1.2M | 0% | Dec 2025 |
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| Healthcare Of Ontario Pension Plan Trust Fund | 64k | $1.1M | 100% | Dec 2025 |
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| Great-West Life Assurance Company | 63k | $1.1M | -22% | Dec 2025 |
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| Voloridge Investment Management | 61k | $1.1M | -50% | Dec 2025 |
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| Skopos Labs | 55k | $990k | 100% | Dec 2025 |
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| Brian McDonald | 53k | $940k | -6% | Dec 2025 |
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| Nilsine Partners | 52k | $927k | 4% | Dec 2025 |
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| SG Americas Securities | 51k | $910k | -16% | Dec 2025 |
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| Susquehanna International | 50k | $885k | -35% | Dec 2025 |
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| Allspring Global Investments Holdings | 50k | $860k | 10% | Dec 2025 |
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| Thrivent Financial for Lutherans | 49k | $872k | -5% | Dec 2025 |
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| Alaska Retirement Management Board | 48k | $854k | 22% | Dec 2025 |
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| QSV Equity Investors | 44k | $778k | -33% | Dec 2025 |
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| XTX Topco | 44k | $769k | 100% | Dec 2025 |
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| GAMCO Asset Management | 43k | $756k | 2% | Dec 2025 |
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| Illumine Investment Management | 43k | $755k | 6% | Dec 2025 |
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| AQR Capital Management | 43k | $771k | 1% | Sep 2025 |
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| Verition Fund Management | 42k | $742k | 100% | Dec 2025 |
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| Gotham Asset Management | 40k | $729k | 100% | Sep 2025 |
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| Engineers Gate Manager | 40k | $705k | 3% | Dec 2025 |
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| MetLife Investment Advisors | 39k | $694k | -6% | Dec 2025 |
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| Royal Bank of Canada | 39k | $702k | -37% | Sep 2025 |
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| Amundi | 38k | $670k | -18% | Dec 2025 |
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| Brevan Howard Capital Management | 36k | $654k | -10% | Sep 2025 |
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| Teton Advisors | 36k | $637k | 100% | Dec 2025 |
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| Illinois Municipal Retirement Fund | 36k | $634k | -6% | Dec 2025 |
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| PDT Partners | 36k | $628k | 100% | Dec 2025 |
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| Horizon Investments | 35k | $621k | 100% | Dec 2025 |
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| Russell Investments | 34k | $592k | 0% | Dec 2025 |
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| GSA Capital Partners | 33k | $590k | 100% | Dec 2025 |
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| Louisiana State Employees Retirement System | 33k | $582k | -1% | Dec 2025 |
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| Henderson Group | 32k | $586k | 100% | Sep 2025 |
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| Quantbot Technologies | 32k | $565k | -4% | Dec 2025 |
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| Zurcher Kantonalbank | 32k | $561k | 19% | Dec 2025 |
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| Manufacturers Life Insurance Company | 31k | $544k | -8% | Dec 2025 |
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| Evergreen Capital Management | 30k | $527k | 100% | Dec 2025 |
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| Toroso Investments | 30k | $526k | -53% | Dec 2025 |
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| Intech Investment Management | 29k | $512k | -27% | Dec 2025 |
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| Lazard Asset Management | 28k | $498k | -10% | Dec 2025 |
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| Round Rock Advisors | 27k | $484k | 54% | Dec 2025 |
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| ALPS Advisors | 26k | $466k | 1% | Dec 2025 |
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| Norges Bank Investment Management | 26k | $465k | 100% | Dec 2025 |
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| Commonwealth Equity Services | 26k | $452k | 2% | Dec 2025 |
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| Weiss Asset Management LP[1 | 24k | $435k | 100% | Sep 2025 |
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| Optimize Financial | 24k | $419k | 0% | Dec 2025 |
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| Mirae Asset Global Investments | 24k | $417k | -45% | Dec 2025 |
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| Quantinno Capital Management | 22k | $387k | 26% | Dec 2025 |
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| Dynamic Technology Lab Private | 21k | $378k | 100% | Dec 2025 |
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| Amalgamated Bank | 21k | $371k | -1% | Dec 2025 |
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| Boothbay Fund Management | 20k | $358k | 100% | Dec 2025 |
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| Arizona State Retirement System | 20k | $354k | -6% | Dec 2025 |
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| Meritage Portfolio Management | 20k | $353k | -18% | Dec 2025 |
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| 1492 Capital Management | 20k | $350k | 90% | Dec 2025 |
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| Seizert Capital Partners | 20k | $349k | 0% | Dec 2025 |
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| Integrated Quantitative Investments | 20k | $346k | 11% | Dec 2025 |
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| Yousif Capital Management | 19k | $326k | -13% | Dec 2025 |
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| Police & Firemen's Retirement System of New Jersey | 18k | $325k | -10% | Dec 2025 |
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| AXA Investment Managers | 18k | $328k | 100% | Sep 2025 |
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| Teachers Retirement System Of The State Of Kentucky | 18k | $317k | -12% | Dec 2025 |
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| Commonwealth of Pennsylvania | 18k | $314k | -3% | Dec 2025 |
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| New York State Teachers Retirement System | 17k | $305k | -46% | Dec 2025 |
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| State of Tennessee, Treasury Department | 17k | $289k | -50% | Dec 2025 |
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| D. E. Shaw & Co | 14k | $259k | -33% | Sep 2025 |
|
| Pathstone Holdings | 12k | $211k | -55% | Dec 2025 |
|
Who sold out of A10 Networks?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Algert Coldiron Investors | Jun 2025 | 324k | $6.3M |
| Hussman Econometrics Advisors | Sep 2025 | 210k | $3.8M |
| Assenagon Asset Management | Sep 2025 | 201k | $3.6M |
| Marshall Wace | Sep 2025 | 175k | $3.2M |
| Hrt Financial | Sep 2025 | 157k | $2.8M |
| ExodusPoint Capital Management | Sep 2025 | 107k | $1.9M |
| Jacobs Levy Equity Management | Sep 2025 | 71k | $1.3M |
| Jane Street | Sep 2025 | 68k | $1.2M |
| Y-Intercept | Sep 2025 | 52k | $941k |
| Jennison Associates | Sep 2025 | 47k | $861k |
| Diam | Sep 2025 | 30k | $539k |
| Capstone Investment Advisors | Sep 2025 | 28k | $503k |
| Aquatic Capital Management | Sep 2025 | 25k | $456k |
| Squarepoint Ops | Sep 2025 | 20k | $363k |
| State of Wyoming | Sep 2025 | 20k | $361k |