The Graham Number of Global Water Technologies Inc (GWTR) is N/A.
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 |
|---|---|
| 2012-12-31 | 0.00 |
| 2011-12-31 | 0.35 |
| 2010-12-31 | 0.10 |
| 2009-12-31 | 0.12 |
| 2001-12-31 | 0.05 |
| 2000-12-31 | 0.14 |
| 1999-12-31 | 0.06 |