AI demand and earnings optimism boost tech giants' market value in May

In May, heightened demand for artificial intelligence technologies lifted the market value of major tech firms. Investor confidence was further reinforced by optimistic earnings outlooks. The combined effect drove notable gains across the sector. Analysts linked the rally to strong AI product pipelines. Positive earnings expectations contributed to higher stock prices. The trend was highlighted in a report by MSN. Market observers expect the momentum to continue if AI spending remains robust. Future earnings releases will be watched for confirmation of the optimism.