Growth Metrics

Quanterix (QTRX) Tax Rate (2018 - 2026)

Quanterix filings provide 8 years of Tax Rate readings, the most recent being 1.52% for Q4 2025.

  • On a quarterly basis, Tax Rate fell 158.0% to 1.52% in Q4 2025 year-over-year; TTM through Dec 2025 was 4.56%, a 570.0% increase, with the full-year FY2025 number at 4.56%, up 570.0% from a year prior.
  • Tax Rate hit 1.52% in Q4 2025 for Quanterix, down from 6.89% in the prior quarter.
  • In the past five years, Tax Rate ranged from a high of 12.44% in Q1 2025 to a low of 4.42% in Q2 2023.
  • Median Tax Rate over the past 5 years was 0.43% (2021), compared with a mean of 0.09%.
  • Biggest five-year swings in Tax Rate: tumbled -391bps in 2023 and later soared 1408bps in 2025.
  • Quanterix's Tax Rate stood at 0.38% in 2021, then plummeted by -325bps to 0.85% in 2022, then tumbled by -91bps to 1.63% in 2023, then soared by 104bps to 0.07% in 2024, then plummeted by -2304bps to 1.52% in 2025.
  • The last three reported values for Tax Rate were 1.52% (Q4 2025), 6.89% (Q3 2025), and 0.24% (Q2 2025) per Business Quant data.