WIMI - NIO HMY among premarket gainers July, 10 2020 08:14 AM WiMi Hologram Cloud Inc. WiMi Hologram Cloud (NASDAQ:WIMI) +85% as holographic AR+AI Vision Drives a New Wave of 5G Applications.More news on: WiMi Hologram Cloud Inc., Kiq Bio LLC, Spartan Energy Acquisition Corp., Stocks on the move, , Read more ...