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FIRST TRUST ADVISORS LP

Position in ATEN — A10 Networks, Inc.

CIK 1125816 Wheaton, IL

Position in ATEN

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$121,223,449
+$81,461,280 QoQ
Shares Held
3,244,739
+88.7% QoQ
Ownership
4.47%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#3
of 312 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ATEN Over Time

Shares Held

Position Value (USD)

Position in Software - Infrastructure

Technology · as of Jun 30, 2026

FIRST TRUST ADVISORS LP holds $15,506,182,036 across 73 Software - Infrastructure names. ATEN ranks #25 (0.8% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ATEN

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $121,223,449 3,244,739
2026-03-31 $39,762,169 1,719,817
2025-12-31 $43,576,431 2,463,337
2025-09-30 $36,922,018 2,034,271
2025-06-30 $37,721,335 1,949,423
2025-03-31 $28,344,099 1,734,645
2024-12-31 $27,624,508 1,501,332
2024-09-30 $21,016,900 1,455,464
2024-06-30 $17,215,120 1,242,969
2024-03-31 $95,665,281 6,987,968
2023-12-31 $58,883,056 4,470,999
2023-09-30 $36,537,809 2,430,992
2023-06-30 $31,549,095 2,162,378
2023-03-31 $34,972,454 2,257,744
2022-12-31 $41,588,769 2,500,828
2022-09-30 $30,399,884 2,290,873
2022-06-30 $39,016,276 2,713,232
2022-03-31 $34,528,802 2,475,183
2021-12-31 $61,468,924 3,707,414
2021-09-30 $30,791,838 2,284,261
2021-06-30 $13,546,275 1,203,044
2021-03-31 $16,017,736 1,666,778
2020-12-31 $11,246,956 1,140,665
2020-09-30 $4,620,485 725,351
2020-06-30 $2,938,984 431,569
2020-03-31 $1,989,454 320,363