KIOXIA Earnings Miss Expectations, but Management Tone Remains Bullish; Top Pick Maintained

Overview

This report is Morgan Stanley's review of KIOXIA Holdings (285A.T)'s Jun-Q results. The report title indicates that results fell short of expectations, but management's tone remains bullish. The core view is that the share price may face short-term pressure due to the earnings miss, but the miss was mainly caused by some shipments being delayed to Sep-Q due to logistics constraints and employee compensation provisions not included in guidance; this instead indicates strong demand and ongoing supply bottlenecks.

Core views

Morgan Stanley maintains KIOXIA as a Top Pick and retains its Overweight view. The report believes that AI inference/Agentic AI remains in the early adoption stage, driving higher SSD content in inference servers and growth in demand for SSDs with high random-access performance. Even if the second derivative of pricing improvement slows, the company is still expected to generate strong earnings and FCF and return a substantial portion of its cash flow to shareholders through buybacks and other means.

Analysis framework

The report analyzes quarterly results and guidance, NAND supply and demand, AI-related storage demand, FCF and shareholder returns, and bull/base/bear risk-reward scenarios. Valuation support mainly comes from an approximately 10% FY3/28e FCF yield and approximately 10x FY3/28e EPS implied by the target price.

Methodology notes

• Earnings ForecastMorgan Stanley ModelWare

  Unless otherwise stated, key financial metrics are based on the Morgan Stanley ModelWare framework and Morgan Stanley Research estimates.

  The report uses forecast metrics including revenue, non-GAAP OP, EPS, P/E, ROE, EV/EBITDA, and FCF to assess KIOXIA's earnings capacity and valuation.

• Valuation FrameworkFCF Yield and P/E Valuation

  Approximately 10% FY3/28e FCF yield and approximately 10x FY3/28e EPS implied by the target price.

  The report believes that strong FCF prospects, shareholder-return policies, and AI inference growth potential support the share price.

• Scenario AnalysisRisk-Reward Scenario Analysis

  The bull/base/bear cases correspond to ¥160,000, ¥110,000, and ¥40,000, respectively.

  The bull case assumes supply shortages persist in 2026-27 and eSSD share increases significantly; the base case assumes a rising probability of continued tight supply and demand; and the bear case assumes NAND demand slows rapidly and earnings deteriorate.

• Industry AnalysisNAND Supply and Demand Analysis

  Growth in AI inference demand and supply-side discipline support tight supply and demand in 2026-27.

  The report identifies NAND flash GB demand growth, GB ASP, GB cost declines, and market share as key earnings drivers.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• KIOXIA Holdings (285A.T)

  Research subject; a Japanese semiconductor company primarily affected by demand for NAND, SSD, and AI inference storage, as well as the yen exchange rate.

  Strengths

  Top Pick; Overweight; incremental growth opportunity from AI inference demand; potentially favorable supply and demand conditions in 2026-27; strong FCF prospects; buyback of up to ¥800bn to enhance EPS and capital efficiency.

  Weaknesses

  Jun-Q OP was below market expectations; Sep-Q OP guidance was only at the low end of market expectations; the GB growth description was lowered from “at least in line with the market” to “in line with the market,” potentially reflecting supply constraints.

  Comparison

  Compared with third-party forecasts of NAND oversupply in CY27, the company and Morgan Stanley place greater emphasis on the possibility that incremental AI demand could lead to a supply shortage.

  Risks

  Rapid slowdown in NAND demand, deterioration in supply and demand, capacity expansion by Chinese companies, yen appreciation against the US dollar, and failure to achieve the expected increase in SSD market share.

Key data

• Report Date2026-08-02The report cover shows August 2, 2026 09:20 PM GMT.
• RatingOverweightKIOXIA is listed as a Top Pick.
• Target Price¥110,000The target price is listed on both the risk-reward page and the cover.
• Current Share Price¥46,500July 31 closing price.
• Target Price Upside137%Based on the ¥110,000 target price and ¥46,500 share price.
• Jun-Q Revenue¥1.8tnUp 76% sequentially.
• Jun-Q OP¥1.3tnBelow the market expectation of ¥1.4tn.
• Sep-Q Revenue Guidance¥2.4tnUp 35% sequentially.
• Sep-Q OP Guidance¥1.9tnAt the low end of the market expectation range of ¥1.9-2.2tn.
• Share BuybackUp to ¥800bnExecution period through October 30, 2026.
• FY3/27e Non-GAAP OP RevisionRaised from ¥6.8tn to ¥7.2tnDisclosed in the report's WHAT'S CHANGED table.
• FY3/28e Base CaseSales ¥10.3tn, non-GAAP OP ¥8.2tn, EPS ¥10,640Corresponds to the base-case target price of ¥110,000.
• FY3/28e Bull CaseSales ¥12tn, non-GAAP OP ¥9.7tn, EPS ¥13,000Corresponds to the bull-case target price of ¥160,000.
• FY3/28e Bear CaseSales ¥7.9tn, non-GAAP OP ¥5.8tn, EPS ¥7,840Corresponds to the bear-case target price of ¥40,000.

Impact & implications

In the short term, the earnings miss may trigger a negative share-price reaction; however, the medium-term implications are positive because shipment delays caused by supply bottlenecks indicate that demand remains strong and reinforce the view that NAND industry supply and demand will remain tight. If AI inference demand continues to materialize, KIOXIA's earnings, FCF, and shareholder-return capacity may continue to support its valuation.

Risks

• A decline in end-market NAND demand could cause supply and demand conditions to deteriorate for longer than expected.
• Capacity expansion by Chinese companies could intensify supply pressure.
• Yen appreciation against the US$ could reduce operating profit; the report estimates that every ¥1 appreciation in the yen would reduce annual OP by approximately ¥6bn.
• Logistics constraints or supply bottlenecks could continue to limit shipments.
• If demand growth for AI inference-related SSDs falls short of expectations, earnings and valuation support would weaken.

What to watch

• Whether actual Sep-Q shipments can make up for the Jun-Q shipment delays.
• Whether the sequential increase in NAND GB ASP can be sustained; the report estimates that Sep-Q guidance implies sequential ASP growth of more than 20%.
• Whether the company's CY26 GB growth can remain in line with the market and whether supply constraints ease.
• The actual impact of AI inference/Agentic AI on demand for eSSD and high-random-access SSDs.
• The execution progress of the ¥800bn buyback and whether shareholder returns are expanded subsequently.
• Whether market expectations for CY27 NAND supply and demand shift from oversupply to shortage.