on way up?

One of the factors I watch when trading a stock is the market depth especially the buyer seller ratio.
I use it as a guide, well today is the first in 3 that the number of buyers is greater than the number of sellers.
While it not perfect it gives me an idea of the sediment in the stock.
Today is a classic with the overall market down VLA which many have commented on as being oversold is holding it's own.
Sure the dump from the big sellers may be over if VLA is ON THE WAY UP imho