Wire · operational-macro
Weekly Radar 007: NVIDIA Moves to Secure Substrate Capacity
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Fusion42 · 26 October 2026 · Fusion42 review
The ABF substrate supply chain is currently very constrained with lead times far exceeding a balanced market, and NVIDIA is responding by planning to increase its substrate capacity by 2.5 times over the next three years through its supply chain partners.
This Wire brief sits within Fusion42's coverage of Semiconductors and AI Infrastructure.
◆ ◆ The Wire takeaway
NVIDIA's plan to triple substrate capacity signals a supply bottleneck that you can target if you supply materials or processes for substrates. This constraint holds back chip makers, opening a rare entry point for partners who act fast.
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1 source · 26 Oct 2026
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