Interestingly, another "incredible" chart yields the same four tenths of a percent.
That would be a shareprice chart of WAVX going back to its high a dozen or so years ago.
Today's share price is 0.4% that of its long lost high.
That, too, is a pretty incredible chart. I'm sure the 0.4% thing is coincidence. Or maybe SKS really is an off the charts genius.
D&O