According to Arena Pharmaceuticals 's latest financial reports the company's current revenue is โฌ0.32 Million. In 2019 the company made a revenue of โฌ0.69 Billion an increase over the revenue in the year 2018 that were of โฌ15.43 Million. The revenue is the total amount of income that a company generates by the sale of goods or services. Unlike with the earnings no expenses are subtracted.