Tempus AI (TEM) shares soared 13.6% in the last trading session to close at $88.78. The move was backed by solid volume with far more shares changing hands than in a normal session. This compares to the stock's 12.3% gain over the past four weeks.Tempus AI recorded a strong price rise on investors’ optimism following the Food and Drug Administration (FDA) approval for its updated Tempus Pixel, an AI-powered cardiac imaging platform. The update allows the generation of T1 and T2 inline maps, further enhancin ...