---
schema_version: "secwatch.filing_event.v1"
accession: "0001736297-24-000042"
form_type: "8-K"
ticker: "ALAB"
cik: "0001736297"
company_name: "Astera Labs, Inc."
filed_at: "2024-11-04T23:59:59+00:00"
generated_at: "2026-05-30T06:12:19.266479+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Astera Labs Q3 revenue $113.1M, up 206% YoY; guides Q4 rev $126-130M

## Summary
- Record quarterly revenue of $113.1M, up 47% QoQ and 206% YoY.
- GAAP net loss $7.6M ($0.05 diluted loss); Non-GAAP net income $40.3M ($0.23 diluted EPS).
- Q4 guidance: revenue $126-130M; Non-GAAP EPS $0.25-$0.26.
- Introduced Scorpio Smart Fabric Switches for AI infrastructure, now shipping in pre-production.
- Non-GAAP operating margin 32.4%; GAAP gross margin 77.7%.

## SEC filing metadata
- accession: 0001736297-24-000042
- form_type: 8-K
- ticker: ALAB
- cik: 0001736297
- company_name: Astera Labs, Inc.
- filed_at: 2024-11-04T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1736297/000173629724000042/0001736297-24-000042-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1736297/000173629724000042/alab-20241104.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001736297-24-000042
- JSON: https://secwatch.observer/filing/0001736297-24-000042.json
- Plain text: https://secwatch.observer/filing/0001736297-24-000042.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.