I don't balance my own personal wheels, but i usually do for customers, A good wheel manufactured as intended by its designer or engineer does not need balanced!
Usually the shake is from the tire. Tires are not 100% uniform and are usually distorted from the factory up to a certain % after the approved % has been met they sell them as seconds or blems ( and blems are real shitty depending upon brand).
So sometimes yes your shit needs balanced but most wheels that are made with quality and have a strict engineer do not need balanced, as the wheel should be 100% uniform in weight and shape.
And usually if your steering wheel shakes its more than just a balance mostly loose steering and suspension components.