The Polymarket contract “Will China GDP growth in Q2 2026 be between 4.3% and 4.6%?” saw a dramatic increase in its YES price, rising 59.3 percentage points within 24 hours to 99.7% from 40.4% approximately one day earlier. This sharp repricing reflects a rapid shift in market expectations toward the outcome occurring within that range.
Whale activity aligned with this price surge, with a net $18K flowing into YES contracts over the same period. Whale buy volume totaled $28K while sell volume was $10K, involving 53 unique whales contributing to the move. Total 24-hour volume on Polymarket for this market was $20K, part of a lifetime market volume of $65K generated by 276 unique traders.
Notably, the Polymarket YES price at 99.7% contrasts significantly with the Polydata on-chain mid-price of 32.8%, indicating a divergence between the platform’s current trading price and the broader on-chain trading activity.
The combined effect of a near doubling in price and whale buying pressure signals a strong market consensus shift toward China’s Q2 2026 GDP growth falling between 4.3% and 4.6%. The alignment between whale flow and price movement underscores coordinated confidence in this outcome within the past day.
| Market | Will China GDP growth in Q2 2026 be between 4.3% and 4.6%? |
|---|---|
| Market ID | 2009764 |
| 24h price change | +59.3 pp |
| YES now (PM Breaking) | 99.7% |
| YES ~24h ago (est.) | 40.4% |
| YES (Polydata overview) | 32.8% |
| Whale net flow (24h) | $18K |
| Whale buy / sell (24h) | $28K / $10K |
| Unique whales (24h) | 53 |
| Volume 24h (PM) | $20K |
| Unique traders (Polydata) | 276 |
Source: Polydata API v3 · /whales/flow + Polymarket Breaking · snapshot 2026-07-15. Data: Polydata API v3. On-chain figures are public. Realized PnL is computed over resolved markets only and excludes open positions, so it is conservative versus the Polymarket UI. This is not investment advice.