QTRX Quanterix Corporation
Stable Earnings Power
F 28.4 / 100 pillar composite

AlphaQuality composite grade, weighted for stable earnings power businesses.

⚠ 5 of the last 5 fiscal years showed negative net income — AlphaQuality will not grade above F for persistent unprofitability in a stable earnings power business.

Grade overrides the 28.4 pillar composite — hard gates always win.

Profitability

Weight: 20%
F 20
  • 5yr Avg ROIC -13.5%
  • Operating Margin Trend +0.38 pp/yr

Capital Efficiency

Weight: 15%
F 0
  • 5yr Avg ROE -19.3%
  • 5yr Share-Count CAGR 7.6%

Growth Quality

Weight: 15%
B+ 80
  • 5yr Revenue CAGR 9.9%
  • Revenue-Growth Years (5) 4/5

Cash Generation

Weight: 15%
F 0
  • 5yr FCF Margin -43.5%
  • 5yr FCF/NI Conversion 0.00x

Balance Sheet

Weight: 20%
D- 30
  • Net Debt / EBITDA 10.00x
  • Interest Coverage (EBIT/Int) 30.00x
  • Altman Z-Score -1.51

Stability

Weight: 15%
D+ 42
  • Negative-Revenue Years (5) 1/5
  • Piotroski F-Score 1

Guru Flow

Curated superinvestor sentiment — not part of the AlphaQuality grade.
Accumulating

2 of 2 gurus held; 2 added.

Holders
2 +1
Avg Δ position
+142.0%
New buys
0
Full exits
0
As of Q2 2026