Meet the ‘AI Centurions’—6 formerly sleepy stocks that now have market caps over $100 billion

This article examines six companies that have crossed the $100 billion market capitalization threshold following the artificial intelligence boom. The piece frames these as formerly overlooked equities that have experienced dramatic revaluations driven by AI adoption narratives and investor appetite for exposure to the sector's growth trajectory.

The designation of 'AI Centurions' reflects a market phenomenon where previously underfollowed or modestly-valued firms gained significant institutional and retail attention. This pattern typically indicates narrative-driven repricing rather than fundamental earnings revisions, which can create both opportunity and valuation risk depending on execution and competitive positioning.

The Technology sector shows sustained positive momentum as AI remains a primary growth vector for equity allocation. Companies with tangential or direct AI exposure continue attracting capital flows, though the heterogeneity of these six entities suggests the benefit is concentrated among firms with actual revenue exposure versus pure positioning plays.

Sector implication: The AI boom has created a bifurcated Technology market where growth multiples remain elevated and differentiation increasingly depends on demonstrated business model integration of AI capabilities. Broader market correlation remains high, though selective profit-taking risk is material if sentiment shifts toward rate normalization or earnings disappointment in the names involved.