I noticed that quite a while back, made a post on it, suggesting TPTB adjusted or tweaked their auto pricing computers. They were WAY WAY off on the high side first half of 2016. A lot of miners had action like $2 to $20 900% in 6 months. While gold went $1060 to $1380 up 30%.
Between too high too fast to $1380, then Brexit and Trump, down we went to at least a higher low at $1130 and 1278 today, 13% higher off that low.
We just have to wait for all that crap to fully digest and the momentum should pick up as the tide rises.