Acadia Pharmaceuticals (ACAD) Tax Rate (2017 - 2026)

Acadia Pharmaceuticals' Tax Rate history runs 10 years deep, the most recent figure standing at 7.5% for Q1 2026.

• In Q1 2026, Tax Rate fell 2415.0% year-over-year to 7.5%; the TTM figure through Mar 2026 stood at 226.4% (down 23998.0% YoY), while the FY2025 annual figure was 181.49%, down 19374.0% from the prior year.
• Tax Rate was 7.5% for Q1 2026 at Acadia Pharmaceuticals, up from 939.97% in the prior quarter.
• In the past five years, Tax Rate ranged from a high of 81.98% in Q2 2023 to a low of 939.97% in Q4 2025.
• Historically, Tax Rate has averaged 48.89% across 5 years, with a median of 4.27% in 2023.
• The sharpest annual moves came in 2023 and 2025: Tax Rate surged 8317 bps in 2023, then slumped 95072 bps in 2025.
• A 5-year view of Tax Rate shows it stood at 2.03% in 2022, then tumbled by 655 bps to 15.36% in 2023, then soared by 170 bps to 10.76% in 2024, then slumped by 8840 bps to 939.97% in 2025, then surged by 101 bps to 7.5% in 2026.
• The last three Tax Rate figures came in at 7.5% (Q1 2026), 939.97% (Q4 2025), and 60.96% (Q3 2025), per Business Quant data.