Overview
- MSCI said Tuesday that it will keep South Korea in its emerging-market classification because the Korean won is not deliverable offshore and onshore FX liquidity during extended hours is too thin for index replicators to trade and hedge reliably.
- The index acknowledged Seoul's reform plans but said investors report those measures are not yet fully tested or durable, so Korea was not added to the developed-market watchlist that would start a formal upgrade process.
- Seoul’s government said it will press ahead with a 39-point roadmap and a planned rollout of 24-hour onshore FX trading in July 2026 to address MSCI’s operational concerns and win inclusion.
- Markets reacted sharply: the KOSPI plunged then staged a partial rebound as traders weighed the setback and the longer path to any capital inflows tied to an MSCI upgrade.
- An eventual upgrade normally requires at least a year on MSCI’s watchlist and could trigger large passive flows and narrow Korea’s valuation gap with peers, so investors will watch whether Seoul’s FX and settlement changes produce sustained, verifiable results; MSCI also extended scrutiny of Indonesia with potential downgrade risk.