---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-212347"
form_type: "8-K"
ticker: "DIOD"
cik: "0000029002"
company_name: "DIODES INC /DEL/"
filed_at: "2026-05-07T23:59:59+00:00"
generated_at: "2026-05-14T22:08:45.818080+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Diodes Q1 revenue $405.5M (+22% YoY), GAAP EPS $0.32 vs -$0.10 YoY; guides Q2 ~$435M

## Summary
- GAAP net income $15.0M vs loss of $4.4M YoY; non-GAAP EPS $0.43 vs $0.19 YoY.
- EBITDA $49.4M (12.2% of revenue) vs $26.2M (7.9%) YoY; operating cash flow $64.3M.
- Q2 guidance: revenue ~$435M (+/-3%), GAAP gross margin ~32.8%, non-GAAP EPS ~$0.60.
- Automotive & industrial combined 44% of product revenue; Europe led growth.
- Reiterated 3-year targets: $2B revenue, $700M gross profit, >$4.00 non-GAAP EPS.

## SEC filing metadata
- accession: 0001193125-26-212347
- form_type: 8-K
- ticker: DIOD
- cik: 0000029002
- company_name: DIODES INC /DEL/
- filed_at: 2026-05-07T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 7.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/29002/000119312526212347/0001193125-26-212347-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/29002/000119312526212347/diod-20260507.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-212347
- JSON: https://secwatch.observer/filing/0001193125-26-212347.json
- Plain text: https://secwatch.observer/filing/0001193125-26-212347.txt

## Source-grounded claims
- claim_id: de7feac13a86e2921d1c033512c5e3e4d3d8cfbf
  claim: DIODES INC /DEL/ reported first quarter ended March 31, 2026 results: revenue $405.5 million, net income $15.0 million, EPS $0.32 per diluted share.
  evidence_excerpt: First Quarter Highlights • Revenue was $405.5 million, compared to $332.1 million in the first quarter 2025 and $391.6 million in the prior quarter; • GAAP gross profit was $128.8 million, compared to $104.7 million in the first quarter 2025 and $121.9 million in the prior quarter; • GAAP gross profit margin was 31.8 percent, compared to 31.5 percent in the first quarter 2025 and 31.1 percent in the prior quarter; • GAAP net income was $15.0 million, compared to GAAP net loss of $4.4 million in the first quarter 2025 and GAAP net income of $10.2 million in the prior quarter; • Non-GAAP adjusted net income was $19.8 million, compared to $8.8 million in the first quarter 2025 and $15.7 million in the prior quarter; • GAAP EPS was $0.32 per diluted share, compared to GAAP loss per share of $0.10 per share in the same quarter a year ago and GAAP EPS of $0.22 per diluted share in the prior qu
  evidence_url: https://www.sec.gov/Archives/edgar/data/29002/000119312526212347/0001193125-26-212347-index.htm

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