The Graham Number of American Superconductor Corp (AMSC) is 27.12.
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 | 27.12 |
| 2025-03-31 | 3.43 |
| 2024-03-31 | 8.57 |
| 2023-03-31 | 4.64 |