The market on whether Ed Miliband will be the next UK Chancellor of the Exchequer in 2026 saw a dramatic 49.0 percentage point drop in its YES price over the past 24 hours, falling from 68.5% to 19.5% as of July 14.
Despite this sharp decline in odds, whale trading activity ran counter to the price move. Large traders bought a net $23K in YES contracts, with $40K in buy volume against $17K in sells, involving 95 unique whales. This divergence between whale flow and price movement suggests that major players are positioned differently from the general market sentiment.
The total 24-hour volume on Polymarket was $34K, which is notably less than the whale buy volume alone, indicating that whales accounted for a significant share of recent trading. The market’s lifetime volume stands at $56K with 221 unique traders, showing a moderate level of engagement overall.
A further complexity is the discrepancy between the Polymarket Breaking YES price of 19.5% and the Polydata on-chain mid-price of 60.5%, highlighting a split in available pricing data sources.
This combination of a sharp price drop and opposing whale buying suggests uncertainty or conflicting views about Miliband’s chances. While the broader market is pricing a steep decline, large traders appear to be accumulating YES contracts, signaling a potential disagreement on the outcome’s likelihood.
| Market | Will Ed Miliband be the next Chancellor of the Exchequer of the UK in 2026? |
|---|---|
| Market ID | 2632926 |
| 24h price change | +49.0 pp |
| YES now (PM Breaking) | 19.5% |
| YES ~24h ago (est.) | 68.5% |
| YES (Polydata overview) | 60.5% |
| Whale net flow (24h) | $23K |
| Whale buy / sell (24h) | $40K / $17K |
| Unique whales (24h) | 95 |
| Volume 24h (PM) | $34K |
| Unique traders (Polydata) | 221 |
Source: Polydata API v3 · /whales/flow + Polymarket Breaking · snapshot 2026-07-14. 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.