VRTX · Earnings call · 2026Q3T · Full report

Income Tax Rate Changes

VERTEX PHARMACEUTICALS INC / MA · 2026-11-02 · Importance 17 · Surprise 6

Vertex’s third-quarter 2026 non-GAAP effective tax rate was 18%, approximately 40 basis points higher than in the third quarter of 2025. Management expects the full-year 2026 non-GAAP effective tax rate to be between 19.5% and 20.5%.

Key facts

• Vertex expects its full-year 2026 non-GAAP effective tax rate to be 19.5%-20.5%.
• Q3 2026 non-GAAP effective tax rate was 18%, approximately 40 basis points above Q3 2025.