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Taiyo Yuden sees stock surge on expectations for high MLCC and MCOIL adoption in data centers
Friday, April 3, 2026 at 04:19 AM
Taiyo Yuden is expected to see increased demand for its Multi-Layer Ceramic Capacitors (MLCC) and MCOIL products due to rising integration in data center infrastructure. The company's stock price rose following a rating upgrade related to its strong position in the AI server and data center supply chain.
Context
On April 3, 2026, Taiyo Yuden shares surged following a market upgrade driven by the critical role of its passive components in the AI supply chain. As the world’s No. 3 manufacturer of multilayer ceramic capacitors (MLCCs), the company is seeing a structural shift in demand. While high-end smartphones typically require 1,500 MLCCs, a single AI server now utilizes between 10,000 and 20,000 units to manage the extreme power density and noise filtration requirements of next-generation GPUs.
This demand is further bolstered by the adoption of MCOIL multilayer metal power inductors, which provide the high heat resistance necessary for dense data center environments. With overseas sales accounting for 93% of revenue as of FY2024, Taiyo Yuden is positioned as a primary beneficiary of the global build-out of AI infrastructure. Analysts expect this momentum to continue through 2026 as hyperscalers transition to liquid-cooled racks and higher-performance silicon like the Vera Rubin architecture, which significantly increases the total bill of materials for passive components.
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