Collaboration Revenue was Prothena Corp Public’s largest product and service line in fiscal 2025, bringing in $9.63M of $9.68M (99%).
| Product and Service | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|
| Collaboration Revenue, Us License | — | — | — | — | ||||
| Collaboration Revenue | $13.86M | $91.32M | $135.11M | $9.63M | ||||
| Collaboration | — | — | — | — | ||||
| Revenue From License & Intellectual Property | $40.05M | $50.00K | $50.00K | $50.00K | ||||
| Collaboration Revenue, Us Development Services | — | — | — | — | ||||
| Total | $53.91M | $91.37M | $135.16M | $9.68M |
Prothena Corp Public brought in $9.68M from its two product and service lines in fiscal 2025, the year ended December 31, 2025. That was down 92.8% from $135.16M in fiscal 2024. Collaboration Revenue was the largest at $9.63M (99.5%), ahead of Revenue From License & Intellectual Property at $50.00K (0.5%).
From fiscal 2022 to 2025, combined revenue from these lines fell from $53.91M to $9.68M, a compound annual decline of 43.6%. Collaboration Revenue's share of the total rose from 25.7% to 99.5%.
Prothena Corp Public (PRTA) reports its revenue by product and service. In fiscal 2025, Collaboration Revenue was its largest product and service line, bringing in $9.63M (99.5% of the total), followed by Revenue From License & Intellectual Property at $50.00K (0.5%).
Collaboration Revenue was Prothena Corp Public's largest product and service line in fiscal 2025, bringing in $9.63M, or 99.5% of the $9.68M total across its two product and service lines.
Every figure comes from Prothena Corp Public's annual financial filings, as reported. Each line keeps the name Prothena Corp Public gives it, and years follow its fiscal calendar.
Prothena Corp Public's revenue by product and service goes back to fiscal 2018, with figures through fiscal 2025. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.