P/E Ratio (TTM)
-31.28
Financial Fundamentals
PTGX • Quarterly Data • 5Y View
Quarterly P/E
| Quarter | P/E Ratio |
|---|---|
| 2015-03-31 | -6.38 |
| 2015-06-30 | -5.35 |
| 2015-09-30 | -4.99 |
| 2015-12-31 | -3.13 |
| 2016-03-31 | -1.47 |
| 2016-06-30 | -6.73 |
| 2016-09-30 | -6.33 |
| 2016-12-31 | -8.17 |
| 2017-03-31 | -3.81 |
| 2017-06-30 | -3.19 |
| 2017-09-30 | -15.48 |
| 2017-12-31 | -34.41 |
| 2018-03-31 | -5.92 |
| 2018-06-30 | -4.11 |
| 2018-09-30 | -6.64 |
| 2018-12-31 | -2.93 |
| 2019-03-31 | -5.46 |
| 2019-06-30 | -2.63 |
| 2019-09-30 | -4.93 |
| 2019-12-31 | -2.78 |
| 2020-03-31 | -2.44 |
| 2020-06-30 | -7.46 |
| 2020-09-30 | -23.54 |
| 2020-12-31 | -10.57 |
| 2021-03-31 | -11.93 |
| 2021-06-30 | -16.32 |
| 2021-09-30 | -6.29 |
| 2021-12-31 | -11.16 |
| 2022-03-31 | -13.77 |
| 2022-06-30 | -2.35 |
| 2022-09-30 | -3.29 |
| 2022-12-31 | -3.93 |
| 2023-03-31 | -8.62 |
| 2023-06-30 | -10.19 |
| 2023-09-30 | -7.24 |
| 2023-12-31 | 12.66 |
| 2024-03-31 | 2.08 |
| 2024-06-30 | -17.62 |
| 2024-09-30 | -20.92 |
| 2024-12-31 | 4.57 |
| 2025-03-31 | -65.31 |
| 2025-06-30 | -25.24 |
| 2025-09-30 | -26.92 |
| 2025-12-31 | -31.28 |
* P/E ratios are calculated using trailing twelve-month (TTM) earnings.