October 9 Review: Gold and US Stocks Rose, With an Older Korean Close
The original KOSPI decline of 4.54% is corrected to 2.62% for October 8. A dated retrospective with source-linked closing observations and transparent calculations.
usd-krw
2026-09-04 Review: What Does a Won Quote Show About Korean Returns?
Historical review through 2026-09-04: What Does a Won Quote Show About Korean Returns? Source-linked daily data, a five-observation comparison and explicit corrections.
2026-08-06 Review: How Large Was the Equity Move Beside the Won Quote?
Historical review through 2026-08-06: How Large Was the Equity Move Beside the Won Quote? Source-linked daily data, a five-observation comparison and explicit corrections.