Builders FirstSource (BLDR) Tax Rate (2010 - 2026)

Builders FirstSource has disclosed Tax Rate across 17 years of filings, most recently posting 18.08% for Q1 2026.

• Tax Rate for Q1 2026 came in at 18.08%, down 137.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 12.98% (down 956.0% YoY), and the FY2025 annual result was 15.06%, down 725.0% from the prior year.
• Tax Rate came in at 18.08% for Q1 2026 at Builders FirstSource, down from 626.86% in the prior quarter.
• In the past five years, Tax Rate ranged from a high of 626.86% in Q4 2025 to a low of 18.08% in Q1 2026.
• The 5-year median for Tax Rate is 22.68% (2025), against an average of 57.62%.
• Across the five-year window, Tax Rate plunged 339 bps in 2022 and surged 60265 bps in 2025, its largest moves.
• Builders FirstSource's Tax Rate stood at 20.52% in 2022, then gained by 2 bps to 20.95% in 2023, then advanced by 16 bps to 24.22% in 2024, then jumped by 2489 bps to 626.86% in 2025, then tumbled by 97 bps to 18.08% in 2026.
• The last three Tax Rate figures came in at 18.08% (Q1 2026), 626.86% (Q4 2025), and 23.28% (Q3 2025), per Business Quant data.