Will China Invade Taiwan? Live Odds & Probability
Traders currently assess the odds of a Chinese invasion of Taiwan at 1.5%, a figure that qualifies as effectively ruled out. Total volume stands at $1.3M.
Updated · Volume $1.3M
The Yes contract sits at a effectively ruled out level, while the No contract implies near-certainty. The enormous gulf between them highlights how decisively the market has priced this binary event.
Context
Prediction markets have assigned a 1.5% probability to a Chinese invasion of Taiwan by the market’s deadline, placing the scenario in the effectively ruled out category. That number, accurate as of 10 min ago, represents the collective judgment of traders who have staked money on whether such an event will occur. The market’s question is specific. It asks if China will commence a military offensive to seize control of any part of the Republic of China’s territory, including inhabited islands. Uninhabited outcrops are excluded. For the market to resolve as Yes, the offensive must be confirmed officially by China, Taiwan, the United Nations, or any permanent member of the UN Security Council. In the absence of official corroboration, a consensus of credible reporting is sufficient. The cutoff is Sep 30, 2026. A price of 1.5% implies near-unanimity that an invasion will not happen. To put it plainly, traders are almost certain that the status quo holds. Yet even a tiny probability is not zero. Binary markets have a history of occasionally rewarding extreme longshots. The spread between the Yes and No contracts reflects this: with the Yes contract at 1.5%, the No contract trades at a level that suggests virtual certainty. Prediction markets derive their strength from the wisdom of crowds. Research shows that when people have money on the line, their forecasts often outperform expert panels. But these markets are not foolproof. Liquidity can be thin, and the specific wording of a contract sometimes creates ambiguities. For this event, the definition of an invasion is precise but still admits edge cases—a limited strike on an uninhabited island would not count.
FAQ
What qualifies as an invasion under this market’s rules?
The market defines an invasion as a military offensive by China aimed at establishing control over any part of Taiwan’s inhabited territory. Uninhabited islands are excluded.
Who determines whether an invasion has taken place?
Resolution comes from official confirmation by China, Taiwan, the UN, or any permanent member of the UN Security Council. Credible reports can also trigger resolution if no official statement emerges.
How are the probabilities calculated?
Probabilities reflect the last traded price of the Yes contract on the prediction market, which continuously adjusts as participants buy and sell based on new information.
Can the probability change after I look?
Yes, market-implied probabilities update in real time as traders react to news. The current figure is 1.5%, last updated 10 min ago. It has moved by 0.0 pts points in the last 24 hours.
What happens if no invasion occurs by the deadline?
If no invasion occurs by the cutoff, the market resolves to No, and the No contract pays out. Conversely, the Yes contract would expire worthless.
Data: Polymarket · Methodology · Not financial advice