§ TECHNOLOGY
USD · TechnologyATEN
A10 NETWORKS INC
USDSector · TechnologyBeta · 1.20
§ 01 · PRICE
Price action
1D5D1M6MYTD1YMAX
§ 03 · SIGNAL STACK · WHAT THE INPUTS SAY
13F FLOW
179 increased/new, 100 decreased/exited (13F)
AC 13F Analysis
§ 04 · FUNDAMENTALS · THE BOOKS
| P/E | 48.1 | P/B | 6.00 |
| EPS (TTM) | 0.61 | Dividend | 0.82% |
§ 05 · WHO OWNS IT
Top institutional holders
| Fund | Shares | % port | Δ Q/Q |
|---|---|---|---|
| BlackRock, Inc. | 13.1M | 0.0% | +1% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3.4M | n/a | n/a |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.1M | n/a | n/a |
| State Street | 3.1M | 0.0% | −1% |
| Boston Trust Walden Corp | 2.2M | 0.4% | −11% |
| WELLINGTON MANAGEMENT GROUP LLP | 2.1M | 0.0% | +3% |
◇ AC INTELLIGENCE
Top institutional owners for ATEN as of the most recent 13F reporting period (Q1 2026 · Period ended Mar 31). Δ Q/Q reflects share-count change vs. the prior filing — positive green means adding, negative red means trimming. Cross-reference with the ownership-mix bars below to see which strategy cohort is driving the flow.
§ 06 · WHO OWNS IT · BY STRATEGY
OTHER96.2% · 0 holders
OTHER1.7% · 175 holders
PASSIVE / INDEX1.0% · 12 holders
DEALER / BANK0.5% · 26 holders
SYSTEMATIC / QUANT0.2% · 8 holders
QUALITY / COMPOUNDER0.2% · 21 holders
INCOME / DEFENSIVE0.1% · 20 holders
TACTICAL / MACRO0.1% · 3 holders
DEEP VALUE0.0% · 2 holders
ACTIVIST0.0% · 1 holder
◇ AC INTELLIGENCE
Ownership mix by behavioral cohort. Top bars indicate which style of capital dominates the float — passive indexing, quality compounders, dealer/bank, systematic quant, etc. Big quality-compounder share means concentrated active conviction; heavy passive share means flows are dictated by index rebalances, not fundamentals.
§ 07 · INSIDER ACTIVITY · LAST 180 DAYS
NO INSIDER FILINGS
◇ AC INTELLIGENCE
No Form 4 filings on record for ATEN in the last 180 days.