South Korea initiated 24-hour trading for its currency as part of efforts to achieve developed-market classification from MSCI. The extended trading window reflects Seoul's broader market liberalization agenda aimed at attracting greater foreign investment flows.

MSCI's developed-market designation carries significant weight with institutional investors, as index funds tracking these benchmarks automatically increase allocations when countries graduate from emerging-market status. This reclassification typically triggers billions in passive fund inflows.

The won's extended trading hours will improve market accessibility for international investors across different time zones, potentially narrowing the gap with major currencies like the dollar and euro. Currency traders will benefit from continuous pricing and reduced overnight risk exposure.

This reform signals President Yoon Suk Yeol's administration prioritizing financial sector modernization. Success could boost South Korea's appeal as an alternative destination for global capital seeking diversification beyond traditional developed markets.