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8-K ·Filed Apr 28, 2026

ATEN

A10 Networks, Inc.
BULLISH
Impact 7/10
Horizondays Processed6mo ago SEC0001580808-26-000023
8-K Item 2.02: Earnings release
Actionable Insight ▲ Bullish

The strong beat and maintained guidance reinforce the AI infrastructure growth narrative. Watch for potential upside to full-year guidance if momentum persists, particularly in the Enterprise segment which grew 42% YoY. The next catalyst is likely the investor event mentioned in the prior quarter.

DirectionBullish
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
ATEN ▲ +28.69% at T+60d
LONG call ✓ call won +28.69% · α vs SPY +24.58% · entry $26.63 → $34.27
Entry = T+0 close
Apr 28, 2026
via day close
T+1d
0.00%
call 0.00% · α -1.02%
$26.63
settled 6mo ago
T+5d
+1.88%
call +1.88% · α -1.23%
$27.13
settled 6mo ago
T+20d
+9.46%
call +9.46% · α +4.00%
$29.15
settled 5mo ago
T+60d
+28.69%
call +28.69% · α +24.58%
$34.27
settled 3mo ago

Price Chart

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Executive Summary

A10 Networks reported Q1 2026 revenue of $75.0M (up 13.4% YoY), GAAP EPS of $0.17, and non-GAAP EPS of $0.24, significantly beating the $0.16 Street consensus. The company reiterated its full-year 2026 guidance for 10-12% revenue growth and expanding margins, supported by strong AI infrastructure demand.

Key Financial Metrics

EPS
$0.24
est $0.16 · +50.0%
Rating
strong beat
Guidance
10-12% growth over prior year
maintained
Gross Margin
79.6%

Key Facts

  • Revenue $75.0M, +13.4% YoY vs $66.1M
  • GAAP net income $12.0M ($0.17 diluted), non-GAAP net income $17.7M ($0.24 diluted)
  • Non-GAAP EPS $0.24 vs Street consensus $0.16 (50% beat)
  • Adjusted EBITDA $22.5M (30.0% of revenue)
  • Cash and marketable securities $369.8M
  • Quarterly dividend of $0.06/shr declared, payable June 1, 2026
  • Full-year 2026 guidance reiterated: revenue growth 10-12%, EBITDA margin 28-30%, EPS growth 12-14%

Financial Impact

Revenue beat consensus by ~$2.4M and non-GAAP EPS beat by $0.08, driving positive sentiment

revenueepsebitda

Risk Factors

  • Supply chain constraints for components could pressure margins
  • Dependence on top customers for large deals
  • Convertible debt ($219M) adds leverage and dilution risk

Market Snapshot

Exchange
NYSE
Sector
Computer Communications Equipment
Analyst Consensus
77% bullish (13 analysts)

Investment Themes

Software & IT

Documents Analyzed

This report is based on 7 SEC documents filed with EDGAR.

DocumentAccession Number
8-K Filing (Primary)0001580808-26-000023
Document: aten-20260428.htm0001580808-26-000023
Document: aten-q1x2026xearningsxca.htm0001580808-26-000023
Document: 0001580808-26-000023-index-headers.html0001580808-26-000023
Document: 0001580808-26-000023-index.html0001580808-26-000023
Document: 0001580808-26-000023.txt0001580808-26-000023
8-K Data (Synthetic)0001580808-26-000023
10 reports for ATEN
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for ATEN — sortable, filterable
TypeNow
Oct 20, 2026
7d ago
Institutional Cluster
NEUTRAL ★ 3/10
$25.05awaiting T+20—$26.90 (+7.39%)
Oct 7, 2026
20d ago
3
NEUTRAL ★ 1/10
$27.96awaiting T+20—$26.90 (−3.79%)
Sep 14, 2026
6w ago
8-K
NEUTRAL ★ 2/10
$25.61 $28.72▲ +12.14%▲ +9.88%$26.90 (+5.04%)
Aug 16, 2026
10w ago
Institutional Cluster
BULLISH ★ 5/10
$27.35 $26.75▼ −2.19%▼ −0.22%$26.90 (−1.65%)
Aug 6, 2026
11w ago
8-K
NEUTRAL ★ 2/10
$26.84 $24.59▼ −8.38%▼ −7.99%$26.90 (+0.22%)
Jun 11, 2026
19w ago
Institutional Cluster
NEUTRAL ★ 3/10
$32.66 $38.11▲ +16.69%▲ +14.80%$26.90 (−17.64%)
May 5, 2026
24w ago
144
NEUTRAL ★ 2/10
$26.72 $31.44▲ +17.66%▲ +14.88%$26.90 (+0.67%)
May 1, 2026
25w ago
8-K
NEUTRAL ★ 3/10
$27.04 $31.54▲ +16.64%▲ +11.00%$26.90 (−0.52%)
Apr 28, 2026
26w ago
8-K
BULLISH ★ 7/10
$26.63 $29.15▲ +9.46%▲ +4.00%$26.90 (+1.01%)
Apr 8, 2026
28w ago
DEFA14A
NEUTRAL ★ 4/10
$25.03 $27.13▲ +8.39%▼ −0.15%$26.90 (+7.47%)
Showing 10 of 10

US Market Status

Market Closed — Opens Wed (16h 27m)

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Report published Apr 28, 2026