On Friday, Nvidia, ranked first in US stock trading, closed 4.17% higher, reaching a historic high with its stock price approaching $600. Transaction of billions of US dollars. According to reports, Meta plans to purchase 350000 H100 graphics cards from Nvidia by the end of this year. The second ranked AMD closed up 7.11%, reaching a historic high with a transaction volume of 23.324 billion US dollars. S&P confirms that AMD is rated A - and its outlook is stable. Investment bank Raymond James has raised the target prices of multiple chip companies, raising Nvidia's target price from $600 to $700 and AMD's target price from $140 to $190. Meanwhile, the bank has also raised Intel's target price from $48 to $54; Raise the target price of Micron Technology from $90 to $100.