The following are Altria (MO) charts using Edson Gould's Altimeter indicator for determining if the stock is undervalued or overvalued.
In the first chart we see that MO is considered overvalued when the indicator is at 16 and above and is undervalued when the indicator is at 7 or below.
The chart below is also the altimeter for MO however, it reflects the valuation if unadjusted for the spin-off of Kraft (KFT) and Philip Morris International (PM).
Hopefully these charts give a better understanding of when might be a good time to invest in MO. As you can tell from the first chart, MO is presently considered overvalued. Touc.