Nvidia CEO probe shakes AI security and investor confidence

An investigation into Nvidia CEO Jensen Huang over alleged foreign intelligence ties has shaken investor confidence and raised concerns about AI security, erasing about $190 billion in market value after shares fell 4.3 percent. Huang apologized for personal misconduct and the company launched a probe following reports of a relationship with a Chinese businesswoman allegedly linked to Beijing, which denies the claims. The FBI is also investigating, and the fallout threatens trust in the broader AI ecosystem. The case highlights vulnerabilities in chip supply chains, with calls for deeper customer verification beyond first buyers. Analysts warn stricter controls could raise costs and slow data center growth, while the market remains divided on whether this signals a wider correction.