Sei Investments (SEIC) Tax Rate (2009 - 2026)

Sei Investments' Tax Rate history runs 18 years deep, the most recent figure standing at 23.41% for Q1 2026.

• In Q1 2026, Tax Rate rose 56.0% year-over-year to 23.41%; the TTM figure through Mar 2026 stood at 21.87% (down 31.0% YoY), while the FY2025 annual figure was 21.69%, down 48.0% from the prior year.
• Tax Rate was 23.41% for Q1 2026 at Sei Investments, up from 19.69% in the prior quarter.
• In the past five years, Tax Rate ranged from a high of 23.9% in Q2 2024 to a low of 18.15% in Q4 2022.
• Historically, Tax Rate has averaged 22.08% across 5 years, with a median of 22.9% in 2024.
• The sharpest annual moves came in 2023 and 2025: Tax Rate soared 147 bps in 2023, then sank 163 bps in 2025.
• A 5-year view of Tax Rate shows it stood at 18.15% in 2022, then climbed by 8 bps to 19.61% in 2023, then retreated by 6 bps to 18.51% in 2024, then gained by 6 bps to 19.69% in 2025, then rose by 19 bps to 23.41% in 2026.
• The last three Tax Rate figures came in at 23.41% (Q1 2026), 19.69% (Q4 2025), and 21.89% (Q3 2025), per Business Quant data.