Japanese financial authorities are watching currency movements with a sense of urgency, Finance Minister Satsuki Katayama said Friday, after a moment of yen volatility that transpired more than an hour earlier. https://www.japantimes.co.jp/business/2026/01/23/markets/katayama-yen-rate-urgency/?utm_medium=Social&utm_source=mastodon #business #markets #yen #dollar #forex #boj #financeministry #satsukikatayama #inflation #sanaetakaichi