The Graham Number of Espey MFG & Electronics Corp (ESP) is 40.60.
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 |
|---|---|
| 2026-06-30 | 40.60 |
| 2025-06-30 | 31.75 |
| 2024-06-30 | 24.17 |
| 2023-06-30 | 17.92 |
| 2022-06-30 | 9.94 |
| 2021-06-30 | 9.41 |
| 2020-06-30 | 13.49 |
| 2019-06-30 | 15.83 |
| 2018-06-30 | 9.39 |