We recently published 10 Stocks Lighting Up Market Ahead of Christmas. Richtech Robotics Inc. (NASDAQ:RR) is one of the best performers on Wednesday. Richtech Robotics snapped two days of losses on Wednesday, climbing 8.31 percent to close at $3.65 apiece as investors loaded portfolios ahead of a technology conference next month where it is set to showcase its new robotics solution. The CES 2026, to be held on January 6 to 9 at the Las Vegas Convention Center, will see Richtech Robotics Inc.’s (NASDAQ:R ...