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AFTER HRS · 19:20 ET
Market ClerkRecap
Wed Oct 21 · after hours2 signals today106 insider buys this week · $305.5MCIRO short report next: Oct 31The week ahead

ATEN

A10 Networks, Inc.
NYSE · TECHNOLOGY · COMPUTER COMMUNICATIONS EQUIPMENT
25.05
+0.42 +1.71%
USD · close Oct 21

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MKT CAP $1.8BP/E 42.5DIV YIELD —FCF YIELD 3.35%REV TTM $310.2M +12.2%NET INCOME $43M −15.8%NET CASH $54.7M52W 16.55 – 38.11SEC XBRL · TTM TO Invalid Date

Who holds it

SEC 13F · LATEST QUARTER PER FUND
FundTypeRank in portfolioValueSharesAs of
Renaissance TechnologiesGuru#289$56.8M1.5M2026-06-30

13F filings cover US-listed holdings and arrive up to 45 days after quarter end, so positions may have changed since.

Stakes of 5% or more

SCHEDULE 13D / 13G · LATEST PER HOLDER · TWO YEARS
No 13D or 13G filing on ATEN in the last two years from the filings we read (13G only for companies we track; the sweep began Sep 2026).

A 13D means the holder crossed 5% with intent beyond passive ownership and had to state a purpose; a 13G is the passive version. Every new 13D on tracked companies.

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