---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-26-003937"
form_type: "8-K"
ticker: "COHU"
cik: "0000021535"
company_name: "COHU INC"
filed_at: "2026-02-12T23:59:59+00:00"
generated_at: "2026-05-16T03:08:39.686031+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Cohu Q4 revenue $122.2M (+30% YoY); GAAP loss $0.48/share; guides Q1 $122M

## Summary
- Revenue $122.2M in Q4 (+30% YoY); full-year revenue $453M (+13% YoY).
- GAAP net loss $22.5M ($0.48/share) in Q4; non-GAAP loss $7.2M ($0.15/share).
- Full-year GAAP loss $74.3M ($1.59/share); non-GAAP loss $10.1M ($0.22/share).
- Q1 2026 sales guidance $122M ± $7M; test cell utilization at 76% in Dec.
- Cash and investments $484M as of Q4 2025; issued $287.5M convertible notes due 2031.

## SEC filing metadata
- accession: 0001437749-26-003937
- form_type: 8-K
- ticker: COHU
- cik: 0000021535
- company_name: COHU INC
- filed_at: 2026-02-12T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- 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/21535/000143774926003937/0001437749-26-003937-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/21535/000143774926003937/cohu20260211_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-26-003937
- JSON: https://secwatch.observer/filing/0001437749-26-003937.json
- Plain text: https://secwatch.observer/filing/0001437749-26-003937.txt

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