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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 2022 vs. Q1 2022

How the institutions holding A10 Networks, Inc. changed between Q1 2022 and Q2 2022.

All holders in Q2 2022All holders in Q1 2022

13F holders of ATEN: Q1 2022 compared with Q2 2022
MeasureQ1 2022Of which not filed for Q2 2022Q2 2022Change
Holders1956203+14
Shares63.4M599.9K68.6M+5.82M (+9.3%)
Value$884.4M$8.37M$988.4M+$112.3M (+12.8%)

6 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (43)

Institutions that held A10 Networks, Inc. at the end of Q2 2022 but not at the end of Q1 2022.

Institutions new to ATEN in Q2 2022
InstitutionSharesValue% of portfolio
Portolan Capital Management, LLC527,263$7.58M0.76%
Driehaus Capital Management LLC436,521$6.28M0.10%
Acuitas Investments, LLC154,028$2.21M2.14%
Public Sector Pension Investment Board108,080$1.55M0.01%
Oberweis Asset Management Inc103,000$1.48M0.37%
APG Asset Management N.V.91,500$1.26M0.00%
Fisher Asset Management, LLC86,795$1.25M0.00%
Thrivent Financial for Lutherans57,361$825.0K0.00%
Commonwealth of Pennsylvania Public School Empls Retrmt Sys53,224$765.0K0.01%
Yousif Capital Management, LLC53,161$764.0K0.01%
Comerica Bank49,635$683.0K0.01%
State of Alaska, Department of Revenue44,130$634.0K0.01%
Wellington Management Group LLP43,862$631.0K0.00%
Texas Permanent School Fund42,356$609.0K0.01%
Winton Group Ltd39,047$561.0K0.03%
Woodline Partners LP34,748$500.0K0.01%
New York Life Investment Management LLC33,429$481.0K0.01%
Miller Howard Investments Inc30,802$443.0K0.02%
Mitsubishi UFJ Trust & Banking Corp30,701$441.0K0.00%
GW Henssler & Associates Ltd27,142$390.0K0.03%
Louisiana State Employees Retirement System28,200$388.0K0.01%
Fox Run Management, L.L.C.24,157$347.0K0.17%
Maryland State Retirement & Pension System23,659$340.0K0.01%
Bayesian Capital Management, LP21,104$303.0K0.06%
Oregon Public Employees Retirement Fund19,521$281.0K0.00%
Guggenheim Capital LLC17,403$250.0K0.00%
HAP Trading, LLC17,346$249.0K0.03%
State of Wisconsin Investment Board15,875$228.0K0.00%
HSBC Holdings PLC15,892$225.0K0.00%
Everence Capital Management Inc15,080$217.0K0.02%
GWM Advisors LLC14,658$211.0K0.00%
Cim Investment Mangement Inc11,186$161.0K0.07%
Baird Financial Group, Inc.10,030$144.0K0.00%
Mutual of America Capital Management LLC9,806$141.0K0.00%
Aquatic Capital Management LLC7,200$104.0K0.03%
KBC Group NV5,248$75.0K0.00%
Nisa Investment Advisors, LLC2,650$38.0K0.00%
Assetmark, Inc1,502$22.0K0.00%
Fairfield, Bush & Co.350$5.00K0.00%
Pacer Advisors, Inc.52$1.00K0.00%
Sutton Wealth Advisors Inc.7$1010.00%
Parkside Financial Bank & Trust7$00.00%
Lindbrook Capital, LLC16$00.00%

Sold out (29)

Institutions that held A10 Networks, Inc. at the end of Q1 2022 and filed for Q2 2022 without it.

Not filed for Q2 2022 yet (6)

Institutions that held A10 Networks, Inc. at the end of Q1 2022 and haven't filed a 13F for Q2 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ATEN in Q1 2022 that haven't filed for Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
Parametric Portfolio Associates LLC339,320$4.73M
Susquehanna Fundamental Investments, LLC79,644$1.11M
Verity Asset Management, Inc.78,427$1.09M
Virginia Retirement Systems Et Al65,200$910.0K
IndexIQ Advisors LLC27,913$389.0K
Amalgamated Financial Corp.9,361$131.0K