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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.

Q2 2025 vs. Q1 2025

How the institutions holding A10 Networks, Inc. changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of ATEN: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders2531232−20
Shares70.5M16070.3M−202.7K (−0.3%)
Value$1.15B$2.61K$1.36B+$208.3M (+18.1%)

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (23)

Institutions that held A10 Networks, Inc. at the end of Q2 2025 but not at the end of Q1 2025.

Sold out (43)

Institutions that held A10 Networks, Inc. at the end of Q1 2025 and filed for Q2 2025 without it.

Institutions that sold out of ATEN in Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Trexquant Investment LP247,891$4.05M
EAM Investors, LLC202,826$3.31M
Jane Street Group, LLC173,493$2.83M
Cubist Systematic Strategies, LLC103,654$1.69M
FCG Investment Co70,357$1.15M
Engineers Gate Manager LP61,945$1.01M
LSV Asset Management61,326$1.00M
Omers Administration Corp56,500$923.2K
Dynamic Technology Lab Private Ltd54,855$897.0K
Acadian Asset Management LLC47,313$771.0K
Bryce Point Capital, LLC41,834$721.1K
MetLife Investment Management42,242$690.2K
Corebridge Financial, Inc.37,110$606.4K
Aviva PLC32,377$529.0K
XTX Topco Ltd31,621$516.7K
Schonfeld Strategic Advisors LLC27,900$455.9K
Gsa Capital Partners LLP19,729$322.0K
Campbell & CO Investment Adviser LLC19,214$314.0K
Point72 Asia (Singapore) Pte. Ltd.18,729$306.0K
Jefferies Financial Group Inc.18,700$305.6K
Assenagon Asset Management S.A.18,065$295.2K
Quadrature Capital Ltd17,387$284.1K
Twinbeech Capital LP17,037$278.4K
Quantedge Capital Pte Ltd17,000$277.8K
CIBC World Markets Corp15,730$257.0K
Dark Forest Capital Management LP13,953$228.0K
Virtu Financial LLC12,931$211.0K
Pictet Asset Management Holding SA11,163$182.4K
Bridgefront Capital, LLC10,943$178.8K
Mutual of America Capital Management LLC10,732$175.4K
Meeder Asset Management Inc9,905$161.8K
Quantbot Technologies LP6,357$103.9K
Quest Partners LLC5,403$88.3K
Caitong International Asset Management Co., Ltd3,391$55.4K
Advisors Asset Management, Inc.1,848$30.2K
Aster Capital Management (DIFC) Ltd1,278$26.6K
Quadrant Capital Group LLC913$14.9K
Coldstream Capital Management Inc181$2.96K
Boston Private Wealth LLC75$1.23K
Private Wealth Asset Management, LLC43$703
Hexagon Capital Partners LLC25$409
Stephens Consulting, LLC20$327
True Wealth Design, LLC1$17

Not filed for Q2 2025 yet (1)

Institutions that held A10 Networks, Inc. at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ATEN in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Lindbrook Capital, LLC160$2.61K