Microsoft's stock may be trading well below what it's actually worth, according to a new analysis from financial research site Simply Wall St.
The firm's headline figure is striking: it estimates that Microsoft (MSFT) shares could be roughly 18.6% undervalued. In plain terms, that means the current market price may sit nearly a fifth below the company's estimated fair value — implying potential upside if the analysis holds.
Simply Wall St ties this view to two developments it names directly. The first is what it calls Microsoft's "China AI push," signaling activity around the company's artificial intelligence ambitions in that market. The second is a "Copilot reset" — a reference to Copilot, Microsoft's AI assistant brand woven across its products. The framing suggests the company is recalibrating how it builds out and positions that AI offering.
It's worth being clear about what this is and isn't. This is a single research firm's valuation estimate, not a company announcement or a confirmed market move. Valuation models rest on assumptions about future growth and earnings, and different analysts reach different conclusions using different inputs. A stock flagged as "undervalued" can stay that way, or the underlying assumptions can prove wrong.
Why it matters: Microsoft is one of the largest companies in the world and a bellwether for the broader artificial intelligence trade, so any read on whether its AI strategy is being fairly priced by the market carries weight far beyond a single ticker.