---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-25-100554"
form_type: "8-K"
ticker: "ALGM"
cik: "0000866291"
company_name: "ALLEGRO MICROSYSTEMS, INC."
filed_at: "2025-07-31T23:59:59+00:00"
generated_at: "2026-05-17T22:37:14.890370+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Allegro Q1 sales $203M (+22% YoY); non-GAAP EPS $0.09, FCF $51M

## Summary
- Net sales $203.4M, up 22% YoY; Automotive $144.3M (+13%), Industrial & Other $59.1M (+50%).
- GAAP diluted EPS -$0.07 vs -$0.09 YoY; non-GAAP EPS $0.09, nearly 3x prior year.
- Gross margin 44.9% (flat YoY); operating margin improved to -1.3% from -6.4%.
- Free cash flow $51M (25% of sales); voluntary debt repayments $35M in Q1.

## SEC filing metadata
- accession: 0000950170-25-100554
- form_type: 8-K
- ticker: ALGM
- cik: 0000866291
- company_name: ALLEGRO MICROSYSTEMS, INC.
- filed_at: 2025-07-31T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/866291/000095017025100554/0000950170-25-100554-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/866291/000095017025100554/algm-20250731.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-25-100554
- JSON: https://secwatch.observer/filing/0000950170-25-100554.json
- Plain text: https://secwatch.observer/filing/0000950170-25-100554.txt

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