The Graham Number of Westell Technologies Inc (WSTL) is 19.52.
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 |
|---|---|
| 2026-03-31 | 19.52 |
| 2025-03-31 | 14.16 |
| 2024-03-31 | 4.47 |
| 2023-03-31 | 6.36 |
| 2022-03-31 | 5.98 |
| 2021-03-31 | 0.75 |