KOSPI all-time high before 2028?
BUY YES
- Cost
- 57.0¢
- Implied chance
- 57.0%
- Return if right
- 75.4%
- Spread cost
- 2%
If you put in $100
You get 175.4 shares at 57.0¢ each.
YES wins: $175.44 back, a profit of $75.44. YES loses: $0.00, and the whole $100 is gone.
The gap between buyers and sellers takes $1.55 of that profit. Without it you would make $76.99.
Assumes the whole order fills at this price. A large order eats into the book and averages worse.
Buy YES on Polymarket
BUY NO
- Cost
- 44.0¢
- Implied chance
- 44.0%
- Return if right
- 127.3%
- Spread cost
- 2%
If you put in $100
You get 227.3 shares at 44.0¢ each.
NO wins: $227.27 back, a profit of $127.27. NO loses: $0.00, and the whole $100 is gone.
The gap between buyers and sellers takes $2.61 of that profit. Without it you would make $129.89.
Assumes the whole order fills at this price. A large order eats into the book and averages worse.
Buy NO on Polymarket
Latest news
headlines link to their publishersNo recent headlines matched this market. We only show an article when the names in the question appear in its headline, so a very local or very new market often has nothing. Showing nothing is deliberate: an unrelated story here would read like evidence about the price.
Headlines are matched on the names in “KOSPI all-time high before 2028?”. Nobody checks them by hand, so one may not be relevant. They also say nothing about whether the price has already moved on this news.
How this market resolves
This market will resolve to "Yes" if the KOSPI (Korea Composite Stock Price Index) records an intraday or close value above 9,385.59 — its official all-time intraday high as published by the Korea Exchange, set on June 19, 2026 — at any point between the creation of this market and December 31, 2027, 11:59 PM KST. Otherwise, this market will resolve to "No". Only index values recorded during the regular trading session of the Korea Exchange will be considered. Values implied by futures, ETFs, options, or other derivative instruments will not qualify. Index values will be used exactly as published, without rounding. The primary resolution source for this market is Yahoo Finance (https://finance.yahoo.com/quote/%5EKS11/); however, a consensus of credible reporting may also be used.