I believe the shorters covering their position and it has to be a reason ... just like when they started to short OST ... it is how they make money : )
Week 46 Wrap: Copper hits 2mth low as Trump threatens net zero pace; US rally fades; HotCopper’s picks
AN1 CuFe sells its Crossroads gold royalty to Northern Star for $4M cash; says better than waiting for mine launch