Identifying the Next Wave of Artificial Intelligence Investment
For investors searching for the next major growth cycle in artificial intelligence, the focus is shifting beyond the initial surge of chip manufacturers. Tony Wang, a portfolio manager at T. Rowe Price and a notable early proponent of Nvidia, is now re-evaluating the investment landscape to identify where the next critical bottlenecks in AI development will emerge.
Wang’s investment philosophy centers on locating constraints within the rapidly evolving technological ecosystem. Having successfully identified the importance of graphics processing units (GPUs) early on, he is currently applying that same rigorous analysis to identify companies that will provide the necessary infrastructure for the next generation of AI integration.
Beyond Chips: The New AI Frontier
While the initial phase of the AI boom was defined by the hardware required to power large language models, the current frontier is expanding into sectors that were once considered tangential to software development. Wang highlights two specific areas of focus that are poised to benefit from the ongoing AI revolution:
- Space Technology: As data requirements grow, the need for enhanced satellite connectivity and space-based infrastructure is becoming critical to support global AI operations.
- Photonics and Light: The speed and efficiency of data transmission are reaching physical limits with traditional copper wiring. Companies focusing on optical solutions and the use of light to transmit data are becoming central to the next phase of AI scaling.

Strategic Investment in Infrastructure
The transition from hardware-heavy AI investments to these specialized sectors represents a strategic pivot. By looking for the physical and operational bottlenecks that inhibit AI progress, Wang aims to find companies that provide the essential building blocks for future technological leaps. This approach emphasizes that while AI software continues to capture headlines, the underlying physical infrastructure—be it in the vacuum of space or through the physics of light—remains the true driver of long-term sustainable growth.
“Investors should look for where the bottlenecks are in the AI supply chain, as those are the areas that will dictate the pace of future innovation,” suggests the current market analysis.
As the AI sector matures, the focus on these specialized frontiers indicates that the next generation of industry leaders may emerge from unexpected fields, provided they can solve the scaling challenges currently facing the tech industry.


