Kioxia Q1 FY2027: Revenue Surges 5.2x to ¥1.77 Trillion on AI Demand

Kioxia’s consolidated revenue for the April-June 2026 quarter (Q1 FY2027) was ¥1,767,117 million, up 415.5% year on year. Operating profit came to ¥1,270,017 million, roughly 28.3 times the ¥44,899 million recorded a year earlier. The surge was fueled by booming flash memory demand from AI data centers, higher average selling prices, increased bit shipments, and a weaker yen (average 160 yen to the US dollar, 15 yen weaker than a year earlier).

Excluding one-time items such as a ¥366 million litigation provision and ¥194 million in stock-based compensation, Non-GAAP operating profit was ¥1,326,216 million (versus ¥45,214 million), highlighting the underlying earnings power. Pre-tax profit was ¥1,234,720 million, and net profit attributable to owners of the parent jumped to ¥842,165 million (up from ¥18,284 million), a 45-fold increase.

Kioxia operates a single memory business, but application-level revenue reveals strong structural shifts.

SSD & Storage sales surged 440.3% to ¥1,174,719 million, accounting for about 66.5% of total revenue. Data center large-capacity SSD shipments were robust, capturing surging AI server investment and the biggest gains in average selling prices.

Smart Devices revenue reached ¥525,656 million, up 565.0%, helped by recovering consumer electronics demand and higher memory content in smartphones, automotive, and industrial equipment.

Other (retail products and Sandisk group) rose 44.0% to ¥66,742 million, a relatively modest gain.

Total assets at quarter-end stood at ¥4,730,476 million, up ¥1,040,405 million from the previous fiscal year-end. Cash and cash equivalents rose by ¥320.3 billion to ¥791,014 million.

Interest-bearing debt shrank sharply, with bonds and borrowings totaling ¥634,554 million (compared with ¥1,047,568 million at the prior year-end), after substantial loan repayments (¥433,226 million). The parent equity ratio jumped from 37.9% to 50.8%, and total equity increased to ¥2,404,478 million.

Cash flow from operating activities generated ¥866,337 million, though an increase in trade receivables of ¥472,052 million absorbed some cash. Investing activities used ¥117,318 million, including ¥78,220 million for the acquisition of Nanya Technology Corporation shares and ¥51,176 million in capex. Financing activities recorded a net outflow of ¥430,364 million, mainly for debt repayment. As a result, cash and equivalents increased by ¥320,307 million.

Shareholder returns: the dividend forecast remains zero through the second quarter, but the company announced a 1-for-3 stock split effective October 1, 2026, aiming to boost liquidity and broaden its investor base.

Kioxia’s performance is highly sensitive to semiconductor memory market conditions. Geopolitical risks including Middle East tensions and the war in Ukraine, along with global recession fears, could abruptly dampen demand. If AI data center spending cools, the supply-demand balance for flash memory could loosen, causing average selling prices to plunge.

Competition remains intense, requiring sustained heavy capital investment just to maintain market share. Unexpected risks also include litigation provisions (¥366 million booked this quarter). A stronger yen would be a headwind, so exchange-rate movements warrant close attention.

For the July-September 2026 quarter (Q2 FY2027), Kioxia projects revenue of ¥2,390,000 million (up 35.2% quarter on quarter) and Non-GAAP operating profit of ¥1,900,000 million (up 43.3%), assuming continued robust data center demand. GAAP operating profit is expected to reach ¥1,890,000 million (up 48.8%), a new quarterly record. Net profit attributable to owners is forecast at ¥1,270,000 million (up 50.8% from Q1). The company assumes an exchange rate of 162 yen to the US dollar, slightly weaker than the 160 yen average in Q1.