Micron Technology's Fund Performance Impact: Navigating the AI Chip Crisis

Columbia Seligman Global Technology Fund's Q2 2026 investor letter highlighted Micron Technology (MU)'s impact on performance. The company, with a $834.62 billion market cap, saw massive demand growth for high-bandwidth memory to support AI workloads. Closing at $739.00, it posted a one-month decline of 24.25%, but a 577.11% gain over 52 weeks. The fund, which held no memory providers like Micron, underperformed relative to the MSCI World Information Technology Index. AI and data center investments are expected to continue, but geopolitical uncertainty and high interest rates could pressure valuations. The fund's strategy covers 50-75 tech companies, using bottom-up GARP research to identify misunderstood and undervalued businesses.