Japanese memory chip giant revamps compensation structure after stock rockets 660% on insatiable AI storage appetite
When your stock price increases twenty-fold, the old pay structure stops making sense. That’s the situation Kioxia Holdings found itself in, prompting the Japanese NAND flash memory giant to overhaul its executive compensation from a fixed, capped system to one that’s variable, uncapped, and directly tied to the company’s skyrocketing share price.
The revision replaces previously capped Restricted Stock Units (RSUs) and Performance Share Units (PSUs) with a new framework where payouts float with the stock price at the time of grant.
The numbers behind the pay overhaul #
Kioxia’s stock has climbed roughly 660% year-to-date as of early June 2026. The company’s market capitalization briefly punched through the ¥30 trillion mark, approximately $188 billion, vaulting Kioxia into the upper echelon of Japan’s most valuable public companies. For context, this is a firm that only completed its Tokyo Stock Exchange Prime listing back in December 2024 after years operating as a private entity.
For the fiscal year ending March 2026, Kioxia posted a net profit of ¥554.49 billion, a 103.6% increase year-over-year. Operating profit hit ¥870.37 billion, up 92.7% from the prior year. The company is forecasting an operating profit of ¥1.3 trillion for Q1 of fiscal year 2027 alone.
Why AI is rewriting the memory chip playbook #
NAND flash memory and solid-state drives are the backbone of AI data center storage infrastructure. Kioxia is channeling around ¥470 billion annually in capital expenditure specifically focused on AI-related growth.
Kioxia announced in May 2026 that it’s preparing for a US ADS (American Depositary Shares) listing, which would give the company direct access to American capital markets.
Leadership transition and strategic direction #
Hiroo Oota took over as President and CEO effective April 1, 2026, succeeding Nobuo Hayasaka. Stacy J. Smith, the former Intel executive, serves as Executive Chairman.
Disclosure: This article was edited by Editorial Team. For more information on how we create and review content, see our