Prothena Corporation plc
P/B (Price-to-Book)
Price
Book Per Share
P/B (Price-to-Book)
| Fiscal Year | P/B (Price-to-Book) | Book Per Share | Price |
|---|---|---|---|
| Dec 2014 | 1.96x | $10.58 | $20.76 |
| Dec 2015 | 5.99x | $11.36 | $68.11 |
| Dec 2016 | 4.68x | $10.51 | $49.19 |
| Dec 2017 | 3.54x | $10.58 | $37.49 |
| Dec 2018 | 1.27x | $8.10 | $10.30 |