Use of Goods Movement types 647/648 for stock updates

Hi,

I am working on a requirement where i have to report the available stock in a plant at any point of time and its value. There is a standard transaction MB5B is available for this, but it does not give the break up cost like transportation and if there are any other costs.

We are using STO for moving stock from one plant to other, in the background system is creating goods movement with movement type 647/648 and 101. I want to know how to findout whether that particular movement is to be considered for stock update. in the above case along with 647 , 101 movement also is getting created. so i should not consider 647 for stock update.

Please let me know is there any way to findout , particular movement types should not be considered for stock updates.

Thanks in advance