Bloom Energy (BE) gained on renewed investor interest in AI data center power infrastructure, driven by accelerating demand for reliable, on-site power generation at hyperscale facilities. The Columbia Threadneedle Global Technology Fund's Q2 2026 letter highlights semiconductor and hardware outperformance, signaling institutional capital flowing toward companies supporting AI compute buildout rather than traditional software plays.
The fund's 50.34% return versus the MSCI World Information Technology Index's 33.65% reflects a tactical shift in technology allocation—favoring capital-intensive hardware enablers over pure-play software. This divergence suggests investors are rotating toward companies solving AI infrastructure constraints, particularly power distribution and thermal management, which have become critical bottlenecks in the industry.
BE's strength reflects broader recognition that AI data center deployment requires purpose-built power solutions beyond legacy grid infrastructure. Fuel cells and distributed power systems address reliability, emissions, and cost concerns that traditional utilities cannot solve at the required scale and speed for AI operators.
Sector implication: This trend favors industrial technology and infrastructure plays over traditional software vendors, indicating institutional conviction that AI's next phase requires substantial hardware capex and engineering rather than software licensing alone.