---
schema_version: "secwatch.filing_event.v1"
accession: "0001137091-24-000021"
form_type: "8-K"
ticker: "PSIX"
cik: "0001137091"
company_name: "POWER SOLUTIONS INTERNATIONAL, INC."
filed_at: "2024-08-12T23:59:59+00:00"
generated_at: "2026-05-31T09:57:45.812316+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# PSI Q2 net income surges 236% to $21.5M; gross margin 31.8%

## Summary
- Diluted EPS $0.94 vs $0.28 YoY; revenue $110.6M (-9% YoY) on power systems growth offset by industrial/transport declines.
- Gross margin expanded 9.7 ppt to 31.8% on improved mix, pricing, and lower warranty costs.
- Total debt reduced $5M to $135.1M; cash $28.8M. Full-year 2024 sales expected to grow ~3%.
- Power systems sales up $18.6M YoY driven by data center and packaging market demand.
- Company secured major multi-year data center sales agreements still being finalized.

## SEC filing metadata
- accession: 0001137091-24-000021
- form_type: 8-K
- ticker: PSIX
- cik: 0001137091
- company_name: POWER SOLUTIONS INTERNATIONAL, INC.
- filed_at: 2024-08-12T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 7.01, 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1137091/000113709124000021/0001137091-24-000021-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1137091/000113709124000021/psix-20240812.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001137091-24-000021
- JSON: https://secwatch.observer/filing/0001137091-24-000021.json
- Plain text: https://secwatch.observer/filing/0001137091-24-000021.txt

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