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KIOXIA ENTERS JAPAN'S TOP 10 ON MEMORY PRICE SURGE

INDUSTRY DESK1 MIN READ
THU, APR 23, 2026

■ AI-SUMMARIZED FROM 1 SOURCE ▸ TIMELINE

Kioxia Holdings Corp. has joined Japan's 10 most valuable companies for the first time, driven by rising NAND flash memory prices that fueled its stock rally.

The Japanese chipmaker's ascent to Japan's market capitalization elite marks a significant milestone for the company, which was spun off from Toshiba in 2019. Kioxia manufactures NAND flash memory chips used in smartphones, data centers, and storage devices. The recent spike in memory prices—driven by supply constraints and strong demand—has significantly boosted the company's financial performance and investor sentiment. The achievement reflects the semiconductor industry's current strength and Kioxia's competitive position in the global memory market. The company competes with Samsung Electronics and SK Hynix in the NAND flash segment, which remains critical infrastructure for consumer electronics and cloud computing. Kioxia's entry into Japan's top 10 companies by market value underscores the nation's continued reliance on semiconductor manufacturing as a cornerstone of its technology sector, even as global chip production faces ongoing capacity challenges.

■ SOURCES

Bloomberg Tech

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