The market for Toby Doeden winning the 2026 South Dakota Republican primary saw a sharp decline in YES contract price, dropping 17.5 percentage points from an estimated 27.5% to 10.0% over the past 24 hours. Despite this steep price fall, whale activity diverged from the downward trend, with a net $394 flowing into YES contracts. Whales purchased $453 in YES contracts while selling only $60, across 10 unique whale traders.
This divergence between whale flow and price is notable, as typically large traders’ net buying or selling aligns with price direction. The overall 24-hour volume on Polymarket for this market was $5K, contributing to a lifetime market volume of $58K and involving 341 unique traders, showing sustained interest in this election outcome.
Combined, the steep price decline and whale buying divergence highlight a complex market dynamic for Doeden’s Republican primary chances, signaling that large traders are not fully aligned with the broader market’s reassessment of his odds.
| Market | Will Toby Doeden win the 2026 South Dakota Governor Republican primary election? |
|---|---|
| Market ID | 906977 |
| 24h price change | +17.5 pp |
| YES now (PM Breaking) | 10.0% |
| YES ~24h ago (est.) | 27.5% |
| YES (Polydata overview) | 10.0% |
| Whale net flow (24h) | $394 |
| Whale buy / sell (24h) | $453 / $60 |
| Unique whales (24h) | 10 |
| Volume 24h (PM) | $5K |
| Unique traders (Polydata) | 341 |
Source: Polydata API v3 · /whales/flow + Polymarket Breaking · snapshot 2026-07-16. 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.