Retail investors are showing renewed interest in artificial intelligence stocks, with significant buying activity reported on Citadel Securities' platform. Scott Rubner, head of equity and derivatives strategy at Citadel Securities, noted that the net buying was concentrated in AI-related equities and exchange traded funds. This marks the largest week of net buying in 15 months, according to the firm's latest report. Despite overall trading activity remaining below average, the focus on AI stocks suggests a strong rebound in investor confidence in the sector. The surge in retail participation highlights the continued appeal of AI as a growth area, even amid broader market uncertainty. Analysts are closely watching how this trend develops, as it could signal a shift in market sentiment toward technology-driven opportunities.