Slb (SLB) Tax Rate (2009 - 2026)

Slb's Tax Rate history runs 18 years deep, the most recent figure standing at 20.4% for Q1 2026.

• On a quarterly basis, Tax Rate fell 162.0% year-over-year to 20.4% in Q1 2026; TTM through Mar 2026 was 20.27%, a 29932.0% decrease from a year earlier, with the FY2025 full-year figure at 20.67%, down 15624.0% from the prior year.
• Tax Rate climbed to 20.4% in Q1 2026 per SLB's latest filing, from 20.18% in the prior quarter.
• Across five years, Tax Rate topped out at 35.48% in Q4 2022 and bottomed at 8.51% in Q4 2024.
• The 5-year median for Tax Rate is 19.03% (2023), against an average of 18.57%.
• Across the five-year window, Tax Rate sank 2644 bps in 2024 and surged 2869 bps in 2025, its largest moves.
• Year by year, Tax Rate stood at 35.48% in 2022, then plunged by 49 bps to 17.93% in 2023, then tumbled by 147 bps to 8.51% in 2024, then surged by 337 bps to 20.18% in 2025, then rose by 1 bps to 20.4% in 2026.
• Per Business Quant, the three latest SLB Tax Rate figures stand at 20.4% (Q1 2026), 20.18% (Q4 2025), and 22.6% (Q3 2025).