Who Owns A10 Networks, Inc. (ATEN)?Hedge Fund & Institutional Holders

$20.89-0.17 (-0.81%)TechnologyNYSE

Institutional Holders

50

as of Q4 2025

Total Institutional Value

$InfinityT

% of Float Held

3.4855531127889415e+301%

QoQ Change in Holders

+12 / -3

Price History

$14.05$15.96$17.87$19.77$21.68Sep 24Jun 25Mar 26

ATEN — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
Boston Trust Walden CorpNew Position+2.4M+$43.2B
Boston PartnersNew Position+840K+$14.0B
PRINCIPAL FINANCIAL GROUP INCNew Position+452K+$8.0B
BARCLAYS PLCIncreased+477K+$7.2B
Impax Asset Management Group plcNew Position+360K+$6.4B
FIRST TRUST ADVISORS LPIncreased+429K+$6.1B
GOLDMAN SACHS GROUP INCIncreased+414K+$5.7B
RICE HALL JAMES & ASSOCIATES, LLCNew Position+317K+$5.6B
PEREGRINE CAPITAL MANAGEMENT LLCNew Position+241K+$4.3B
Alyeska Investment Group, L.P.New Position+272K+$4.0B
SUMMIT PARTNERS L PNew Position+187K+$3.3B
IQ EQ FUND MANAGEMENT (IRELAND) LtdNew Position+175K+$3.1B
Universal- Beteiligungs- und Servicegesellschaft mbHNew Position+150K+$2.7B
AlphaQuest LLCNew Position+163K+$2.0B
Hennion & Walsh Asset Management, Inc.New Position+103K+$1.8B

ATEN — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.Decreased-1.3M-$24.0B
VICTORY CAPITAL MANAGEMENT INCDecreased-301K-$6.5B
RENAISSANCE TECHNOLOGIES LLCDecreased-252K-$6.3B
WELLINGTON MANAGEMENT GROUP LLPDecreased-34K-$5.3B
JPMORGAN CHASE & CODecreased-163K-$4.9B
CITADEL ADVISORS LLCDecreased-199K-$4.4B
Assenagon Asset Management S.A.Closed Position-201K-$3.6B
UBS Group AGDecreased-176K-$3.4B
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPDecreased-131K-$3.3B
NORTHERN TRUST CORPDecreased-40K-$3.2B
MARSHALL WACE, LLPClosed Position-175K-$3.2B
PRUDENTIAL FINANCIAL INCDecreased-113K-$2.4B
VOLORIDGE INVESTMENT MANAGEMENT, LLCDecreased-61K-$2.2B
ExodusPoint Capital Management, LPClosed Position-107K-$1.9B
FRANKLIN RESOURCES INCDecreased-51K-$1.8B

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1FIRST TRUST ADVISORS LP2,463,337$43.0B0.03%Share
2RENAISSANCE TECHNOLOGIES LLC2,134,734$37.0B0.06%Share
3BARCLAYS PLC1,841,852$32.0B0.01%Share
4DIMENSIONAL FUND ADVISORS LP1,554,245$27.0B0.01%Share
5Boston Trust Walden Corp1,522,993$26.9B0.20%Share
6PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.1,435,626$25.4B1.48%Share
7MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.1,435,234$25.0B0.04%Share
8ARROWSTREET CAPITAL, LIMITED PARTNERSHIP1,095,287$19.0B0.01%Share
9Boston Trust Walden Corp917,656$16.2B0.12%Share
10WELLINGTON MANAGEMENT GROUP LLP942,797$16.0B0.00%Share
11WELLINGTON MANAGEMENT GROUP LLP891,680$15.0B0.00%Share
12Boston Partners808,523$14.0B0.01%Share
13Invesco Ltd.767,861$13.6B0.00%Share
14ROYCE & ASSOCIATES LP727,410$12.9B0.13%Share
15CHARLES SCHWAB INVESTMENT MANAGEMENT INC728,568$12.0B0.00%Share
16TWO SIGMA INVESTMENTS, LP733,734$12.0B0.02%Share
17NORTHERN TRUST CORP594,993$10.0B0.00%Share
18GOLDMAN SACHS GROUP INC554,887$9.0B0.00%Share
19TWO SIGMA ADVISERS, LP474,000$8.0B0.02%Share
20GOLDMAN SACHS GROUP INC479,604$8.0B0.00%Share
21PRINCIPAL FINANCIAL GROUP INC448,104$7.9B0.00%Share
22UBS Group AG418,215$7.4B0.00%Share
23Aptus Capital Advisors, LLC450,385$7.0B0.05%Share
24Bridge City Capital, LLC379,342$6.7B1.97%Share
25Impax Asset Management Group plc360,000$6.4B0.04%Share
26RICE HALL JAMES & ASSOCIATES, LLC316,512$5.6B0.31%Share
27PARADIGM CAPITAL MANAGEMENT INC/NY297,900$5.3B0.22%Share
28CRAWFORD INVESTMENT COUNSEL INC302,992$5.0B0.08%Share
29PEREGRINE CAPITAL MANAGEMENT LLC240,813$4.3B0.13%Share
30Alyeska Investment Group, L.P.272,093$4.0B0.01%Share
31Connor, Clark & Lunn Investment Management Ltd.229,660$4.0B0.01%Share
32PUBLIC SECTOR PENSION INVESTMENT BOARD248,213$4.0B0.01%Share
33AMERICAN CENTURY COMPANIES INC229,477$4.0B0.00%Share
34SUMMIT PARTNERS L P187,367$3.3B0.32%Share
35IQ EQ FUND MANAGEMENT (IRELAND) Ltd175,493$3.1B0.21%Share
36Man Group plc190,333$3.0B0.01%Share
37RHUMBLINE ADVISERS186,899$3.0B0.00%Share
38MILLENNIUM MANAGEMENT LLC212,072$3.0B0.00%Share
39HSBC HOLDINGS PLC151,076$2.7B0.00%Share
40Universal- Beteiligungs- und Servicegesellschaft mbH150,466$2.7B0.00%Share
41WEDGE CAPITAL MANAGEMENT L L P/NC120,897$2.1B0.04%Share
42VICTORY CAPITAL MANAGEMENT INC166,049$2.0B0.00%Share
43JPMORGAN CHASE & CO136,928$2.0B0.00%Share
44STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM130,741$2.0B0.00%Share
45VOYA INVESTMENT MANAGEMENT LLC156,666$2.0B0.00%Share
46AMERIPRISE FINANCIAL INC132,184$2.0B0.00%Share
47Legal & General Group Plc114,593$2.0B0.00%Share
48BANK OF AMERICA CORP /DE/149,969$2.0B0.00%Share
49DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main140,666$2.0B0.00%Share
50WELLS FARGO & COMPANY/MN138,467$2.0B0.00%Share

ATEN Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 2025242$552.2B+75
Q3 2025167$554.4B-28
Q2 2025195$494.5B-54
Q1 2025249$838.4B+40
Q4 2024209$1.1T+33
Q3 2024176$31.0T-7
Q2 2024183$35.5T+27
Q1 2024156$573.7T—

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As of Q4 2025, 50 institutional investors hold ATEN (A10 Networks, Inc.). The largest holder is FIRST TRUST ADVISORS LP with $43.0B in shares. This quarter, 12 institutions opened new positions and 3 closed their positions.

Frequently Asked Questions

How many hedge funds own ATEN?

As of Q4 2025, 50 institutional investors report holding ATEN (A10 Networks, Inc.) in their 13F filings.

Who is the largest institutional holder of ATEN?

The largest institutional holder of ATEN is FIRST TRUST ADVISORS LP with $43.0B in shares.

Is institutional ownership of ATEN increasing or decreasing?

This quarter, 12 institutions opened new positions in ATEN and 3 closed their positions.