NVDA Surges to $210 as S&P Upgrades Credit to AA Amid $10B AI Infrastructure Play

NVIDIA Corp. (NASDAQ: NVDA) roared back into the spotlight on June 18, 2026, climbing 2.95% to close at $210.69 as semiconductor equities surged globally. The move cements Nvidia’s valuation firmly above the historic $5 trillion threshold, propelled by a fresh credit rating upgrade to AA from S&P Global Ratings and news of its anchor role in a massive $10 billion artificial intelligence infrastructure venture.