Pronóstico: Will China invade Taiwan by December 31, 2027?

Platform comparison

Market context

Polymarket’s current **13% YES** price says traders see a Chinese military move to seize any inhabited Taiwanese territory by end-2027 as a low-probability, high-impact tail risk, with the contract still heavily tilted towards **No**. On Polymarket’s Polygon-based rails, that price reflects where USDC-backed conditional tokens are clearing today, so it is a live read on shifting expectations rather than a forecast of inevitability.

The historical frame matters because the market sits between two persistent narratives: Beijing’s long-standing pressure campaign and the repeated intelligence view that a full invasion is not its current plan. The US Office of the Director of National Intelligence assessed in 2026 that Chinese leaders do not currently plan to execute an invasion in 2027 and have no fixed timetable for unification, while reporting around the “2027” window has often conflated *readiness* with *intent*.[15][17] That helps explain why the contract has stayed in low-teens territory rather than pricing a much sharper escalation risk.[1][2]

For traders, the nearer-term catalysts are not just troop movements but official signalling, exercise calendars, and US–Taiwan security headlines. Watch for PLA drills that rehearse blockade or amphibious scenarios, Taiwan’s force posture changes, and any explicit statements from Beijing, Taipei, Washington, or the UN system that would qualify under the market’s resolution rules.[1] New intelligence assessments or arms-package announcements can also move the price, because they change the perceived cost and feasibility of action well before any shooting starts.[2][15]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Pronóstico: Will China invade Taiwan by December 31, 2027? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Polymarket Qué Es. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Qué Es trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.