The Graham Number of PTC Inc (PTC) is 43.55.
Graham Number estimates the fair value of a stock using both earnings and book value per share. It is commonly used by value investors to identify undervalued stocks.
| Date | Value |
|---|---|
| 2024-09-30 | 43.55 |
| 2023-09-30 | 32.10 |
| 2022-09-30 | 33.57 |
| 2021-09-30 | 39.04 |
| 2020-09-30 | 17.17 |
| 2019-09-30 | 8.44 |
| 2018-09-30 | 2.93 |
| 2017-09-30 | 8.01 |