---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-119702"
form_type: "8-K"
ticker: "TER"
cik: "0000097210"
company_name: "TERADYNE, INC"
filed_at: "2023-04-27T23:59:59+00:00"
generated_at: "2026-06-16T11:12:37.920351+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Teradyne Q1 revenue $618M, EPS $0.50; Q2 guidance $625-685M

## Summary
- Revenue $618M (-18% YoY); GAAP EPS $0.50, non-GAAP $0.55.
- Segments: Semi Test $415M, System Test $75M, Wireless $39M, Robotics $89M.
- Returned $110M to shareholders via buybacks and dividends in Q1.
- Q2 guidance: revenue $625-685M; GAAP EPS $0.53-0.72, non-GAAP $0.55-0.74.
- CEO notes supply chain recovery but ongoing smartphone weakness and softening robotics demand.

## SEC filing metadata
- accession: 0001193125-23-119702
- form_type: 8-K
- ticker: TER
- cik: 0000097210
- company_name: TERADYNE, INC
- filed_at: 2023-04-27T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/97210/000119312523119702/0001193125-23-119702-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/97210/000119312523119702/d450766d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-119702
- JSON: https://secwatch.observer/filing/0001193125-23-119702.json
- Plain text: https://secwatch.observer/filing/0001193125-23-119702.txt

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