PRTA stock · AMZN stock · Lician Pro · $19.99/mo or $149/yr
PRTA vs AMZN · rev $9.7M vs P/E 20, rev $716.92B
Prothena Corporation plc (PRTA) versus Amazon.com Inc (AMZN) — a side-by-side from cached financials, not a winner call.
Prothena Corporation plc (PRTA) is a biotechnology company listed on US.
Amazon.com Inc (AMZN) is a internet retail company listed on NASDAQ. It is led by Andrew R. Jassy.
Latest reported PRTA revenue for 2025-12-31 was $9.7M. Net income was -$244.1M. Revenue was down 92.8% from 2024-12-31 to 2025-12-31. PRTA currently screens at market cap $460.2M.
Latest reported AMZN revenue for 2025-12-31 was $716.92B. Net income was $77.67B. Revenue was up 12.4% from 2024-12-31 to 2025-12-31. AMZN currently screens at market cap $2.55T and trailing P/E 20.1.
PRTA currently screens at market cap $460.2M. AMZN currently screens at market cap $2.55T and trailing P/E 20.1.
Not investment advice. Open the PRTA and AMZN stock pages for the full models.
Basic comparison
Price, market cap, and trailing P/E stay on this page.
| Metric | PRTA | AMZN |
|---|---|---|
| Price | $8.35 | $250.00 |
| Market cap | $460.2M | $2.55T |
| Trailing P/E | — | 20.1 |
Deeper peer metrics
Net income and multi-year revenue growth are the peek. More peer metrics open below. This block stops at the labels.
| Metric | PRTA | AMZN |
|---|---|---|
| Net income | Pro | Pro |
| Revenue growth | Pro | Pro |
More peer metrics
Operating margin, EPS, free cash flow, and gross margin are on Pro.
PRTA vs AMZN comparison FAQ
What is PRTA's market cap?
Prothena Corporation plc (PRTA) currently screens at market cap $460.2M.
What is AMZN's market cap?
Amazon.com Inc (AMZN) currently screens at market cap $2.55T.
What is PRTA's latest revenue?
Latest reported PRTA revenue for 2025-12-31 was $9.7M.
What is AMZN's P/E ratio?
Amazon.com Inc (AMZN) screens at trailing P/E 20.1.
What is PRTA's net income?
Net income was -$244.1M for Prothena Corporation plc (PRTA).
What is AMZN's latest revenue?
Latest reported AMZN revenue for 2025-12-31 was $716.92B.
How did PRTA revenue change on this page?
Revenue was down 92.8% from 2024-12-31 to 2025-12-31.
Where is the PRTA vs AMZN comparison listed?
The cached PRTA vs AMZN comparison is listed at https://lician.com/compare/prta-vs-amzn.
Not investment advice.