Microsoft's AI Investment Continues to Gain Momentum Amid Valuation Debate

Microsoft's (MSFT) AI investment continues to grow as TrueFoundry launches its AI Gateway in the Microsoft Marketplace. The platform allows Azure customers to manage agentic AI applications within their existing cloud setups, with compliance features already integrated.

The launch is part of Microsoft's broader strategy to solidify its position in AI infrastructure. Despite a recent pullback in share price, the company's longer-term momentum remains strong, with a 90-day share price return of around 26% and a 5-year total shareholder return of approximately 68%.

One widely followed Microsoft narrative suggests that the current share price of $492.44 is overvalued, with an estimated fair value of $419.91 based on strong profitability and heavy AI-related investment. However, another view using plain P/E maths paints a different picture, with the current multiple of 27.3x below the wider US software group but above closer peers.