Question · Q4 2025
Matt Bryson asked about the competitive dynamics in the Chinese handset market, considering large fabs shifting allocation away from handsets and PCs, which could create opportunities for Silicon Motion's share gains, versus the challenges faced by domestic Chinese controller vendors.
Answer
President and CEO Wallace Kou explained that Chinese controller makers face difficulties in securing advanced TSMC technology (7nm, 6nm) and are impacted by NAND supply shortages. CFO Jason Tsai added that Silicon Motion's controllers manage various NAND types, benefiting module makers in China who use local production. Mr. Bryson also inquired about the reason for lower gross margins in Q1, asking if it was due to lower controller margins or increased module shipments with NAND weighing on margins. Mr. Tsai clarified that eMMC and UFS (mobile controllers) typically have margins slightly below the corporate average, and their stronger performance in Q1 is putting temporary pressure on gross margins. He expects margins to recover in the second half of the year as MonTitan and PC client SSD products ramp.
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