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icon for KOSPI all-time high before 2028?

KOSPI all-time high before 2028?

icon for KOSPI all-time high before 2028?

KOSPI all-time high before 2028?

71% chance
Polymarket
NEW
71% chance
Polymarket
NEW
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.**Strong AI-driven semiconductor demand and attractive valuations underpin the 71% market-implied odds that the KOSPI will set a new all-time high before 2028.** The index reached an intraday peak near 9,385 in June 2026 before correcting sharply, and it recently traded around 6,950–7,000 amid volatility. Recent rallies—such as the 4.6% surge on September 7, 2026, fueled by OpenAI’s Astra model and Nvidia developments—have lifted Samsung Electronics and SK hynix on expectations of sustained high-bandwidth memory demand, with inventories tightening and supply constraints projected into 2027–2028. Goldman Sachs maintains a 12,000 target, citing forward P/E ratios near 5.3x and potential 360% earnings growth for listed firms, while foreign and institutional buying has provided consistent support. Key near-term catalysts include upcoming U.S. CPI releases, FOMC signals on rates, and further AI infrastructure updates, though rising oil prices, Middle East tensions, and trade frictions introduce downside risks that could delay a sustained breakout. Traders price in a high likelihood of retesting and exceeding prior highs within the roughly 16-month window given the earnings momentum and compressed valuations, tempered by the index’s history of sharp reversals near resistance.

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.
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.
Volume
$2,663
End Date
Dec 31, 2027
Market Opened
Sep 7, 2026, 3:08 PM ET
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.**Strong AI-driven semiconductor demand and attractive valuations underpin the 71% market-implied odds that the KOSPI will set a new all-time high before 2028.** The index reached an intraday peak near 9,385 in June 2026 before correcting sharply, and it recently traded around 6,950–7,000 amid volatility. Recent rallies—such as the 4.6% surge on September 7, 2026, fueled by OpenAI’s Astra model and Nvidia developments—have lifted Samsung Electronics and SK hynix on expectations of sustained high-bandwidth memory demand, with inventories tightening and supply constraints projected into 2027–2028. Goldman Sachs maintains a 12,000 target, citing forward P/E ratios near 5.3x and potential 360% earnings growth for listed firms, while foreign and institutional buying has provided consistent support. Key near-term catalysts include upcoming U.S. CPI releases, FOMC signals on rates, and further AI infrastructure updates, though rising oil prices, Middle East tensions, and trade frictions introduce downside risks that could delay a sustained breakout. Traders price in a high likelihood of retesting and exceeding prior highs within the roughly 16-month window given the earnings momentum and compressed valuations, tempered by the index’s history of sharp reversals near resistance.

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.
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.
Volume
$2,663
End Date
Jan 1, 2028
Market Opened
Sep 7, 2026, 3:08 PM ET

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Frequently Asked Questions

"KOSPI all-time high before 2028?" is a prediction market on Polymarket where traders buy and sell "Yes" or "No" shares based on whether they believe this event will happen. The current crowd-sourced probability is 71% for "Yes." For example, if "Yes" is priced at 71¢, the market collectively assigns a 71% chance that this event will occur. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"KOSPI all-time high before 2028?" is a newly created market on Polymarket, launched on Sep 7, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "KOSPI all-time high before 2028?," simply choose whether you believe the answer is "Yes" or "No." Each side has a current price that reflects the market's implied probability. Enter your amount and click "Trade." If you buy "Yes" shares and the outcome resolves as "Yes," each share pays out $1. If it resolves as "No," your "Yes" shares pay $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current probability for "KOSPI all-time high before 2028?" is 71% for "Yes." This means the Polymarket crowd currently believes there is a 71% chance that this event will occur. These odds update in real-time based on actual trades, providing a continuously updated signal of what the market expects to happen.

The resolution rules for "KOSPI all-time high before 2028?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.