"Sticky Inflation Sparks BOJ Jitters, Asian Stocks Retreat"

Most Asian stocks retreated as caution persisted before key economic readings, with Japan’s Nikkei 225 falling from record highs after slightly stronger-than-expected inflation data fueled fears that the Bank of Japan may end its ultra-dovish policies. Broader Asian markets also retreated before a string of key inflation and business activity readings this week, with China's rebound stalling as markets awaited signs of actual improvement in the economy.