The Polymarket contract “Iran military action against a Gulf State on July 9?” saw its YES price climb 70.6 percentage points over 24 hours, rising from an estimated 21.1% to 91.7% as of July 13. This dramatic repricing reflects a sudden surge in market conviction that such an event will occur on the specified date.
Trading volume in the past day reached $98K, signaling a meaningful level of engagement from the prediction market community. Notably, whale activity aligned with the price movement, indicating that large investors were buying into the YES side rather than opposing the price shift. This alignment between whale flow and the tape underscores a consensus across different market participants about the increased likelihood of Iran taking military action against a Gulf State.
The combined effect of a near quadrupling in the YES price and coordinated whale buying suggests a strong market reaction to new information or developments related to the geopolitical situation.
| Market | Iran military action against a Gulf State on July 9? |
|---|---|
| Market ID | 2851414 |
| 24h price change | +70.6 pp |
| YES now (PM Breaking) | 91.7% |
| YES ~24h ago (est.) | 21.1% |
| YES (Polydata overview) | — |
| Whale net flow (24h) | $0 |
| Whale buy / sell (24h) | — / — |
| Unique whales (24h) | — |
| Volume 24h (PM) | $98K |
| Unique traders (Polydata) | — |
Source: Polydata API v3 · /whales/flow + Polymarket Breaking · snapshot 2026-07-13. 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.