China invade Taiwan by end of 2026 priced at 2.1% on Polymarket, up 0.2 points, on $45.1M traded

Polymarket’s contract on whether China will invade Taiwan by the end of 2026 was priced at 2.1%, up 0.2 percentage points, with $45.1M traded, as of Oct 26, 2026, at 11:39 PM ET. According to PredictionBubbles’ politics board, the contract was among the category’s most-traded markets.

A small move in a heavily traded contract

The price reflects a low market-implied probability despite the contract’s substantial trading volume. PredictionBubbles defines its probability-change measure as the move over the preceding 24 hours, making the reported increase a modest upward adjustment rather than a large repricing.

Volume and price movement measure different things. PredictionBubbles ranks its most-traded contracts by total volume, while its movers list ranks markets by absolute probability changes over 24 hours. The supplied material identifies no news catalyst for the Taiwan contract’s increase.

The wider politics board

According to PredictionBubbles, the board covers 970 open politics markets: 223 from Kalshi and 747 from Polymarket. Its scope extends beyond elections to policy, appointments and geopolitical events. The embedded visualization displays the 300 largest markets by volume, with the full board providing broader coverage.

The Taiwan contract was not the category’s volume leader. At the board’s last refresh, that position belonged to Polymarket’s contract on whether the U.S. will invade Iran before 2027, with $75.5M traded, according to PredictionBubbles.

The underlying venues trade continuously, but PredictionBubbles refreshes its published data every 15 minutes. The site describes itself as an information service displaying venue prices, rather than a forecasting service or a platform that accepts wagers or holds funds.

What it means for prediction markets

• Low probability, substantial activity: The 2.1% price and $45.1M in traded volume describe different dimensions of the contract. High volume does not itself imply a high likelihood of invasion.
• Limited evidence about the move: The 0.2-percentage-point increase shows a change in pricing, but the supplied material does not establish what caused it.
• Timing and terms matter: Dashboard prices can lag continuous trading between refreshes. PredictionBubbles also cautions that related contracts across venues may have different wording and resolution rules.
• A price is not a verdict: The reading captures traders’ market-implied assessment, not confirmation of what will happen by the end of 2026.