As wubing mentioned Ni on the improve, recovering recently lost ground.
Glencore too.....http://www.miningweekly.com/article...e-rising-on-global-supply-shortage-2016-09-21
Copper slower, but picking up also.
Cobalt $12.22/lb, $26,949.97 USD/t (2240lb/t). On the 5 year copper chart Cu stocks not too bad.
Have a nice day.