Quanterix (QTRX) Tax Rate (2018 - 2026)

Quanterix (QTRX) has 9 years of Tax Rate data on file, last reported at 0.04% in Q1 2026.

• For the quarter ending Q1 2026, Tax Rate fell 1240.0% year-over-year to 0.04%; the trailing twelve-month figure through Mar 2026 stood at 2.08% (down 318.0% YoY), and the FY2025 full-year result was 4.56%, up 570.0% from the prior year.
• Tax Rate for Q1 2026 stood at 0.04%, up from 1.52% in the prior quarter.
• Across five years, Tax Rate topped out at 12.44% in Q1 2025 and bottomed at 4.42% in Q2 2023.
• The 5-year median for Tax Rate is 0.85% (2022), against an average of 0.09%.
• The widest annual swing landed in 2025, when Tax Rate jumped 1408 bps; it then slumped 1240 bps in 2026.
• A 5-year view of Tax Rate shows it stood at 0.85% in 2022, then sank by 91 bps to 1.63% in 2023, then surged by 104 bps to 0.07% in 2024, then plunged by 2304 bps to 1.52% in 2025, then soared by 103 bps to 0.04% in 2026.
• The last three Tax Rate figures came in at 0.04% (Q1 2026), 1.52% (Q4 2025), and 6.89% (Q3 2025), per Business Quant data.

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