The usual gap between BAR and CNJ is 1.2-1.4c.
So with a gap now at 0.6c, does that mean that, either
1) BAR is undervalued, or
2) CNJ is overvalued?
I have to admit that I have this thought that maybe this JV thing has somehow limit the upside and held back each other SP... One SP cannot run too fast and have to wait for the other to catch up...