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DIMENSIONAL FUND ADVISORS LP

Position in ATEN — A10 Networks, Inc.

CIK 354204 AUSTIN, TX

Position in ATEN

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$59,743,458
+$21,920,366 QoQ
Shares Held
1,599,129
-2.3% QoQ
Ownership
2.20%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#11
of 312 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 90% Shared 5% None 5%

Common Shares in ATEN Over Time

Shares Held

Position Value (USD)

Position in Software - Infrastructure

Technology · as of Jun 30, 2026

DIMENSIONAL FUND ADVISORS LP holds $20,001,956,160 across 85 Software - Infrastructure names. ATEN ranks #37 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ATEN

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $59,743,458 1,599,129
2026-03-31 $37,823,092 1,635,947
2025-12-31 $29,167,057 1,648,788
2025-09-30 $29,649,657 1,633,590
2025-06-30 $33,166,788 1,714,046
2025-03-31 $28,385,094 1,737,154
2024-12-31 $33,497,419 1,820,512
2024-09-30 $25,830,486 1,788,815
2024-06-30 $25,191,778 1,818,901
2024-03-31 $24,515,379 1,790,751
2023-12-31 $23,062,235 1,751,119
2023-09-30 $25,088,238 1,669,211
2023-06-30 $23,184,281 1,589,053
2023-03-31 $22,839,320 1,474,456
2022-12-31 $21,873,103 1,315,280
2022-09-30 $16,348,531 1,231,992
2022-06-30 $15,201,441 1,057,124
2022-03-31 $13,640,561 977,818
2021-12-31 $14,591,510 880,067
2021-09-30 $10,877,847 806,962
2021-06-30 $7,762,193 689,360
2021-03-31 $4,735,394 492,757
2020-12-31 $3,543,979 359,430
2020-09-30 $1,840,076 288,866
2020-06-30 $1,908,917 280,311
2020-03-31 $1,534,658 247,127