Kioxia shares drop amid semiconductor market volatility

Kioxia shares fell by approximately 5.1 to 5.2 percent, trading at around 87 to 93 euros. This decline reflects broader market concerns within the semiconductor and memory sectors, including technological advancements by Chinese competitors in next-generation DRAM and uncertainties regarding AI-driven demand trends.

Despite the stock's downward pressure—which places it significantly below its 52-week high of 207 euros—the company reported several operational developments. S&P Global Ratings upgraded Kioxia Holdings' long-term issuer credit rating to ‘BBB’ with a ‘positive’ outlook.

On the product front, Kioxia expanded its enterprise SSD lineup. The company introduced CM9 series models designed for direct liquid cooling using cold-plate systems, offering capacities up to 30.72 terabytes. Additionally, the company recently unveiled the LD4 series of QLC SSDs in the E1.L form factor, targeting hyperscale data centers with capacities reaching up to 122.88 terabytes.