AI Data Insight
In Q4 2026, Japan's Corporate Goods Price Index (CGPI) month-over-month (MoM) growth reached 0.7364%, rebounding significantly from the previous -0.2939%. Driven by surging non-ferrous metal and energy prices, coupled with the continuous pass-through of corporate costs to downstream sectors, authoritative data reflects that inflation pressures have not only failed to subside but are facing further upside risks.