KOSPI and the Won on October 16: What the Corrected Data Show
Corrected October 16 data show KOSPI up 2.05% and USD/KRW up 0.12%. Why trading windows matter before drawing export or capital-flow conclusions.
Korea KOSPI
VIX on October 16: A 21.45% Rise Is Not a Stock-Market Return
VIX rose from 16.46 to 19.99 on October 16. A corrected review separates volatility-index changes, equity returns and regional trading sessions.
October 15 Market Review: Oil Rises While US and Korean Stocks Diverge
The original article reported a 7.97% KOSPI fall. A dated retrospective with source-linked closing observations and transparent calculations.
October 14 Market Review: KOSPI Falls 0.44%, Not 5.88%
The original 5.88% KOSPI decline used an incorrect comparison baseline. A dated retrospective with source-linked closing observations and transparent calculations.
Weekend Market Data: Why October 12’s KOSPI Snapshot Was Not a New Fall
The original article treated an October 8 Korean close as a fresh 4.54% decline. A dated retrospective with source-linked closing observations and transparent calculations.
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.
October 9 Commodity Review: Gold Rose More Than WTI
The earlier article called a live WTI quote a settlement and reported an incorrect 4.54% KOSPI decline. A dated retrospective with source-linked closing observations and transparent calculations.
October 8 Market Review: KOSPI Fell 2.62% as Oil Rose
The original 4.54% KOSPI decline is corrected to 2.62%. A dated retrospective with source-linked closing observations and transparent calculations.
September 23 Review: KOSPI Gained 0.90% as the US Yield Rose 14.6 Basis Points
The KOSPI gain is corrected from 1.04% to 0.90%. A dated retrospective with source-linked closing observations and transparent calculations.
September 17 Review: KOSPI Slipped 0.04%, Rather Than Setting a New Daily High
The previous article described a 1.33% KOSPI gain and a fresh record. A dated retrospective with source-linked closing observations and transparent calculations.