The heatmap details major companies across critical semiconductor sub-segments, including DRAM, NAND, Foundry, Analog Semis, SPE, Optics, MLCC, ABF Substrate, PCB/CCL, T-Glass, InP Substrate, and Silicon Wafers.
The detailed supply chain mapping highlights the complex interdependencies and key suppliers across the AI infrastructure stack, informing where future bottlenecks or pricing power may emerge.