Key Points Tempus AI specializes in developing artificial intelligence solutions to improve patient outcomes in various healthcare fields. Ark Invest reduced the Tempus AI position in the ARK Innovation ETF. Tempus AI still holds a significant weighting in the ARK Genomic Revolution ETF. 10 stocks we like better than Tempus AI › Prior to the start of this week, Tempus AI (NASDAQ: TEM) stock had locked in a 161% gain since the start of the year -- an impressive performance for the healthcare compa ...