---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-103857"
form_type: "8-K"
ticker: "VICR"
cik: "0000751978"
company_name: "VICOR CORP"
filed_at: "2025-04-29T23:59:59+00:00"
generated_at: "2026-05-23T04:25:47.247561+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Vicor Q1 revenue up 12% YoY to $94M, EPS $0.06 vs loss; gross margin drops to 47.2%

## Summary
- Revenue $94.0M, up 12% YoY from $83.9M but down 2.3% sequentially from $96.2M.
- Net income $2.5M ($0.06 diluted EPS) vs net loss $14.5M ($0.33) in Q1 2024; sequential decline from $10.2M ($0.23).
- Gross margin 47.2% of revenue, down from 53.8% YoY and 52.4% sequentially, citing licensee transition.
- Cash from ops $20.1M; backlog $171.7M (+14.2% YoY, +10.4% sequentially); cash $296.1M.
- CEO notes second-gen VPD for AI processors progressing; licensing traction with OEMs and hyper-scalers.

## SEC filing metadata
- accession: 0001193125-25-103857
- form_type: 8-K
- ticker: VICR
- cik: 0000751978
- company_name: VICOR CORP
- filed_at: 2025-04-29T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/751978/000119312525103857/0001193125-25-103857-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/751978/000119312525103857/d841672d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-103857
- JSON: https://secwatch.observer/filing/0001193125-25-103857.json
- Plain text: https://secwatch.observer/filing/0001193125-25-103857.txt

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