Why Nvidia Stock Sank Today

Despite beating earnings last night, computer memory maker Micron Technology (NASDAQ: MU) released weak guidance for the coming quarter -- earnings as much as 45% below what Wall Street is expecting. As of 11:30 a.m. ET, shares of this Micron peer and semiconductor leader are down 3.3%. What was it that Micron said that's spooking investors in Nvidia?