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Arena Pharmaceuticals Research & Development

Research & Development expenses for ARNA.

Quarterly R&D Expenses

$110.34M
9.86% YoY

As of Dec 31, 2021

Annual R&D Expenses (TTM)

$419.51M
29.58% YoY

Trailing 12 months ending Dec 31, 2021

Average R&D Expenses (Comparison Companies)

Research & Development History

Research & Development Comparison

Annual Research & Development Growth Rate (%)

Annual Research & Development Growth (Absolute)