NuAxiSemiconductor trade intelligence
Mitsui Chemicals to acquire JSR for US$11.6 billion, targeting semiconductor materials growth
What happened
Mitsui Chemicals plans to acquire semiconductor materials maker JSR in a transaction valued at JPY1.84 trillion (approx. US$11.6 billion), including assumed debt. According to the source, the move aims to strengthen its position in the global semiconductor materials market and accelerate a broader business portfolio transformation. The transaction remains at the planning stage; the source does not state specific approvals or a timeline for completion.
Impact and signal
Medium impactImpact score: 45/100
Affected components and suppliers
semiconductor materials
Mitsui ChemicalsJSR
M&Aacquisitionsemiconductor materialsportfolio transformation
Source and time
Source: DigiTimes Asia · 11/9/2026 · View original source
Open the NuAxi live feed →
Real-time pricing, supply signals and AI analysis for semiconductor traders