Catalyst Pharmaceuticals (CPRX) Tax Rate (2019 - 2026)

Catalyst Pharmaceuticals' Tax Rate history runs 8 years deep, the most recent figure standing at 24.33% for Q1 2026.

• Quarterly Tax Rate rose 392.0% year-over-year to 24.33% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 22.09% (down 155.0% YoY) and the FY2025 annual result came in at 21.0%, down 322.0% from the prior year.
• Tax Rate was 24.33% for Q1 2026 at Catalyst Pharmaceuticals, up from 13.28% in the prior quarter.
• Across five years, Tax Rate topped out at 63.52% in Q4 2023 and bottomed at 12.53% in Q3 2022.
• A 5-year average of 24.22% and a median of 23.29% in 2024 frame the typical range for Tax Rate.
• Annual changes were most pronounced in 2023 — Tax Rate jumped 4069 bps — and 2024, when it tumbled 3892 bps.
• Catalyst Pharmaceuticals' Tax Rate stood at 22.83% in 2022, then soared by 178 bps to 63.52% in 2023, then tumbled by 61 bps to 24.6% in 2024, then sank by 46 bps to 13.28% in 2025, then soared by 83 bps to 24.33% in 2026.
• Business Quant data shows CPRX's Tax Rate at 24.33% in Q1 2026, 13.28% in Q4 2025, and 25.69% in Q3 2025.