BillionToOne (BLLN) Tax Rate (2024 - 2026)

BillionToOne has disclosed Tax Rate across 3 years of filings, most recently posting 2.91% for Q1 2026.

• Tax Rate for Q1 2026 came in at 2.91%, up 548.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 3.13% (changed N/A YoY), and the FY2025 annual result was 3.93%, up 400.0% from the prior year.
• Tax Rate came in at 2.91% for Q1 2026 at BillionToOne, down from 5.08% in the prior quarter.
• In the past five years, Tax Rate ranged from a high of 5.08% in Q4 2025 to a low of 2.57% in Q1 2025.
• The 3-year median for Tax Rate is 0.21% (2024), against an average of 0.58%.
• Across the five-year window, Tax Rate soared 529 bps in 2025 and surged 548 bps in 2026, its largest moves.
• BillionToOne's Tax Rate stood at 0.21% in 2024, then soared by 2525 bps to 5.08% in 2025, then slumped by 43 bps to 2.91% in 2026.
• The last three Tax Rate figures came in at 2.91% (Q1 2026), 5.08% (Q4 2025), and 2.31% (Q3 2025), per Business Quant data.