Japan September industrial output rises 2.2% m/m vs 1.2% expected

A full-point beat on Japanese industrial output matters less as a standalone growth signal than as a data point for the Bank of Japan's policy calculus, where firming activity supports the case for further normalization. The swing from a revised contraction to a solid expansion suggests the prior weakness was more noise than trend, though a single preliminary reading is thin evidence. The open question is whether the strength holds in the revised figures and the next print — that, rather than this beat itself, is what would carry weight for yen and JGB markets.