---
schema_version: "secwatch.filing_event.v1"
accession: "0001493594-23-000032"
form_type: "8-K"
ticker: "MTSI"
cik: "0001493594"
company_name: "MACOM Technology Solutions Holdings, Inc."
filed_at: "2023-02-02T23:59:59+00:00"
generated_at: "2026-06-20T02:14:07.819269+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# MACOM Q1 revenue $180.1M (+12.8% YoY); adjusted EPS $0.81; Q2 guidance below Q1

## Summary
- GAAP net income $29.5M ($0.41 diluted EPS); prior year included $118.2M gain on equity sale.
- Adjusted non-GAAP net income $58.0M ($0.81 diluted EPS) vs. $45.4M ($0.64) a year ago.
- Q2 FY2023 revenue guidance $166M-$170M, below Q1 revenue of $180.1M.
- Adjusted gross margin guided 61.5%-63.5%; adjusted EPS guided $0.76-$0.80.
- Guidance excludes pending acquisition of OMMIC SAS, a French semiconductor manufacturer.

## SEC filing metadata
- accession: 0001493594-23-000032
- form_type: 8-K
- ticker: MTSI
- cik: 0001493594
- company_name: MACOM Technology Solutions Holdings, Inc.
- filed_at: 2023-02-02T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1493594/000149359423000032/0001493594-23-000032-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1493594/000149359423000032/mtsi-20230202.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493594-23-000032
- JSON: https://secwatch.observer/filing/0001493594-23-000032.json
- Plain text: https://secwatch.observer/filing/0001493594-23-000032.txt

## Key facts
- Earnings Releases
  MACOM Technology Solutions Holdings, Inc. reported fiscal first quarter ended December 30, 2022 results: revenue $180.1 million, net income $29.5 million, EPS $0.41 per diluted share. Guidance initiated.
  - Period: fiscal first quarter ended December 30, 2022
  - Revenue: $180.1 million
  - Net income: $29.5 million
  - EPS: $0.41 per diluted share
  - Guidance: initiated
  - Result: reported results
  source text: Revenue was $180.1 million, an increase of 12.8%, compared to $159.6 million in the previous year fiscal first quarter and an increase of 1.1% compared to $178.1 million in the prior fiscal quarter; • Gross margin was 61.3%, compared to 59.0% in the previous year fiscal first quarter and 60.9% in the prior fiscal quarter; • Operating income was $38.6 million, or 21.4% of revenue, compared to operating income of $27.1 million, or 17.0% of revenue, in the previous year fiscal first quarter and operating income of $37.0 million, or 20.8% of revenue, in the prior fiscal quarter; and • Net income was $29.5 million, or $0.41 per diluted share, compared to net income of $138.8 million, or $1.95 per diluted share, in the previous year fiscal first quarter and net income of $239.3 million, or $3.36 per diluted share, in the prior fiscal quarter.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1493594/000149359423000032/0001493594-23-000032-index.htm

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