Stocks rose on hopes for growth in artificial intelligence and semiconductors. The Nikkei index increased by over 2 percent on Monday. This rise was driven by expectations of growth in these sectors.

The value of the dollar fell against the yen. Further details about the stock market's performance are available from the source.

The increase in the Nikkei index is a notable development, but additional information would be needed to understand the full context and implications of this change.