---
schema_version: "secwatch.filing_event.v1"
accession: "0001503274-25-000095"
form_type: "8-K/A"
ticker: "QTRX"
cik: "0001503274"
company_name: "Quanterix Corp"
filed_at: "2025-09-23T23:59:59+00:00"
generated_at: "2026-05-17T05:52:42.807847+00:00"
event_type: "m_and_a"
sentiment: "negative"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Quanterix files pro forma financials for Akoya acquisition; combined net loss $74.6M in H1 2025

## Summary
- Pro forma combined net loss for H1 2025: $74.6M ($1.61 EPS); FY2024: $101.2M ($2.21 EPS).
- Total consideration ~$150M: 0.147 QTRX shares + $0.37 cash per Akoya share, plus $82.1M debt payoff.
- Pro forma combined assets $464.5M, equity $333.5M as of June 30, 2025.
- Akoya's long-term debt of $76.8M repaid at closing, including $5.3M prepayment penalty and exit fee.

## SEC filing metadata
- accession: 0001503274-25-000095
- form_type: 8-K/A
- ticker: QTRX
- cik: 0001503274
- company_name: Quanterix Corp
- filed_at: 2025-09-23T23:59:59+00:00
- event_type: m_and_a
- sentiment: negative
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1503274/000150327425000095/0001503274-25-000095-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1503274/000150327425000095/qtrx-20250708.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001503274-25-000095
- JSON: https://secwatch.observer/filing/0001503274-25-000095.json
- Plain text: https://secwatch.observer/filing/0001503274-25-000095.txt

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