Prothena Corporation plc (PRTA)

Prothena Corporation Revenue

Prothena Corporation had revenue of $4.42M in the quarter ending June 30, 2025, a decrease of -96.65%. This brings the company's revenue in the last twelve months to $10.34M, down -95.24% year-over-year. In the year 2024, Prothena Corporation had annual revenue of $135.16M with 47.92% growth.

• Revenue (ttm): $10.34M
• Revenue Growth: -95.24%
• P/S Ratio: 42.47
• Revenue / Employee: $63,442
• Employees: 163
• Market Cap: 439.25M

Revenue History

Fiscal Year End	Revenue	Change	Growth
Dec 31, 2024	135.16M	43.79M	47.92%
Dec 31, 2023	91.37M	37.47M	69.50%
Dec 31, 2022	53.91M	-146.67M	-73.13%
Dec 31, 2021	200.58M	199.72M	23,414.30%
Dec 31, 2020	853.00K	39.00K	4.79%

Sources: Historical revenue is based on company filings submitted to the U.S. Securities and Exchange Commission (SEC). The most recent revenue numbers may be taken from company press releases.