2017-11-13: Retail Investors Keep Buying This Market. AMD Has More To Lose Than Nvidia Should Bitcoin Mining Hardware Sales Decline. Long-Time Nvidia Bear Upgrades Stock, Lifts Target To $200. 5 Biggest Price Target Changes For Monday. Benzinga's Top Upgrades, Downgrades For November 13, 2017. BMO Capital Upgrades NVIDIA to Market Perform. 44 Biggest Movers From Friday