---
schema_version: "secwatch.filing_event.v1"
accession: "0001493594-25-000027"
form_type: "8-K"
ticker: "MTSI"
cik: "0001493594"
company_name: "MACOM Technology Solutions Holdings, Inc."
filed_at: "2025-05-08T23:59:59+00:00"
generated_at: "2026-05-22T03:59:39.021106+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# MACOM Q2 FY2025 revenue $235.9M +30% YoY, adj EPS $0.85 vs $0.59

## Summary
- GAAP net income $31.7M ($0.42 diluted), up from $15.0M ($0.20) YoY; prior quarter had $167.5M loss on debt extinguishment.
- Revenue $235.9M, +30.2% YoY and +8.1% sequentially; GAAP gross margin 55.2% vs 52.5% YoY.
- Adjusted gross margin 57.5% (flat sequentially); adjusted operating margin 25.4% vs 22.2% YoY.
- Q3 guidance: revenue $246-254M, adj EPS $0.87-0.91, adj gross margin 56.5%-58.5%.
- CEO Stephen Daly cited exceptional teamwork for solid Q2 performance.

## SEC filing metadata
- accession: 0001493594-25-000027
- form_type: 8-K
- ticker: MTSI
- cik: 0001493594
- company_name: MACOM Technology Solutions Holdings, Inc.
- filed_at: 2025-05-08T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- 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/1493594/000149359425000027/0001493594-25-000027-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1493594/000149359425000027/mtsi-20250508.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493594-25-000027
- JSON: https://secwatch.observer/filing/0001493594-25-000027.json
- Plain text: https://secwatch.observer/filing/0001493594-25-000027.txt

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