On Wednesday, Cathie Wood-led Ark Invest executed significant trades involving Tempus AI Inc (NASDAQ:TEM) and Advanced Micro Devices Inc (NASDAQ:AMD). The Tempus AI Trade ARK Genomic Revolution ETF (BATS:ARKG) and ARK Innovation ETF (BATS:ARKK) funds made substantial purchases of Tempus AI Inc shares. The ARKG fund acquired 21,997 shares, while ARKK added 123,797 shares. With a closing price of $53.50, the total value of these transactions amoun…