Aura Launches AI Photonics ETF Focused on Next-Generation AI Infrastructure

Aura has launched the Aura AI Photonics ETF (PHOX), a thematic fund focused on companies enabling AI computing through light-based data transmission and processing technologies. Tracking the VettaFi AI Photonics Index, the ETF invests across the photonics value chain, including optical chips, lasers, micro-optics, digital signal processors and fiber-optic networks. With a 0.60% expense ratio, PHOX seeks to capitalize on growing demand for faster, more energy-efficient AI infrastructure as data centers and advanced computing systems increasingly rely on optical technologies to overcome traditional semiconductor bottlenecks.