The odds that Carlos Vila Nova will win the 2026 São Tomé and Príncipe presidential elections surged 18.9 percentage points over the last 24 hours, rising from 76.5% to 95.3% on Polymarket as of July 20.
This sharp repricing was accompanied by aligned whale activity, with 44 unique whales contributing to a net $11K flow into YES contracts during the same period. Whale buy volume reached $20K, while sell volume was $9K, indicating a strong tilt toward betting on Vila Nova’s victory.
Overall, the market saw $16K in 24-hour trading volume against a lifetime market volume of $77K, involving 320 unique traders on Polydata. The convergence of whale buying and price appreciation signals reinforced confidence in this outcome among large stakeholders.
The combined price jump and whale flow alignment suggest a significant shift in market sentiment toward Carlos Vila Nova’s chances, reflecting increased conviction rather than speculative noise. This dynamic highlights how major investors are backing the recent surge in odds, lending weight to the market’s updated assessment of the 2026 election landscape in São Tomé and Príncipe.
| Market | Will Carlos Vila Nova win the 2026 São Tomé and Príncipe presidential elections? |
|---|---|
| Market ID | 2662259 |
| 24h price change | +18.9 pp |
| YES now (PM Breaking) | 95.3% |
| YES ~24h ago (est.) | 76.5% |
| YES (Polydata overview) | 95.3% |
| Whale net flow (24h) | $11K |
| Whale buy / sell (24h) | $20K / $9K |
| Unique whales (24h) | 44 |
| Volume 24h (PM) | $16K |
| Unique traders (Polydata) | 320 |
Source: Polydata API v3 · /whales/flow + Polymarket Breaking · snapshot 2026-07-20. 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.