Apple Reclaims World's Most Valuable Company Title From Nvidia Amid AI Reassessment

Apple overtook Nvidia on Friday to become the world's most valuable company, valued at $4.88 trillion compared to Nvidia's $4.86 trillion following a 3.5% decline in the chip designer's shares. The shift signals investor recalibration of artificial intelligence market prospects and highlights volatility in the AI-driven tech sector.

Why it matters: This valuation shuffle reflects broader investor sentiment about AI's near-term commercialization prospects and profitability, which directly impacts AI infrastructure investment and startup funding trajectories.