Kioxia Holdings, the chipmaker spun out of Toshiba in 2018, calls off $16B IPO after saying that export restrictions on Huawei were hurting its business
Kosaku Narioka / Wall Street Journal :
Context & Ripple Effects
A month after Kioxia announced plans to raise $3.3B in Japan's biggest IPO of 2020, targeting a $19.79B valuation, it has pulled the deal entirely — and blamed Washington's Huawei export restrictions for damaging its memory business rather than market conditions alone. That makes this one of the clearest early cases of geopolitics killing a listing outright.
The later coverage shows what the delay cost: when Kioxia finally reached the Tokyo Stock Exchange four years on, its valuation had collapsed from the ~$18B range to ~$5.1B, dragged down by debt and thin AI exposure (WSJ analysis). The 2020 withdrawal sits at the start of that arc.
First-order effects
- Kioxia's owners lose their planned exit window: Japan's largest offering of 2020 is off, and the company must fund itself while its key customer Huawei faces supply cuts.
- Huawei loses a committed memory supplier with weakened finances precisely as restrictions tighten — a squeeze on both sides of that relationship.
Second-order effects
- When Kioxia eventually listed in December 2024 at a ~$5.2B valuation, raising only ~$800M versus the shelved $16B plan, the withdrawn IPO became the reference point for how far the company had fallen — and the 2025 $2.1B Bain Capital-backed stake sale showed investors still pricing that weakness.
Third-order effects
- If Huawei's response to curbs is localizing its component base — as teardowns showing majority-China-made parts in its phones suggest — suppliers like Kioxia face a structurally smaller addressable customer, pushing memory-market revenue toward domestic Chinese chipmakers.
- Export controls become a direct input into IPO calendars: issuers with concentrated exposure to restricted buyers now carry listing risk, which may push Asia-Pacific chip companies toward state-backed or strategic capital instead of public markets.
The trend: US export controls are no longer just reshaping supply chains but deciding which chip companies can go public, and at what valuation.