The market for “Iran military action against a Gulf State on July 17?” saw its YES contract price climb sharply by 25.5 percentage points over the past 24 hours, rising from an estimated 55.0% to 80.5%. This significant repricing reflects a notable shift in trader sentiment within a single day.
Whale investors supported this move, with net flow of $4K into YES contracts, driven by $7K in buy volume versus $3K in sell volume across 50 unique whale traders. The alignment of whale buying with the price increase indicates that larger market participants are reinforcing the rising probability rather than countering it.
Overall trading volume on Polymarket for this market was $6K in the past 24 hours, contributing to a lifetime market volume of $20K and involving 253 unique traders. The concentration of whale activity relative to total volume suggests that significant capital helped propel the price higher.
This coordinated price and flow movement signals growing conviction among whales and the broader market about the likelihood of Iran taking military action against a Gulf State on the specified date.
| Market | Iran military action against a Gulf State on July 17? |
|---|---|
| Market ID | 2851422 |
| 24h price change | +25.5 pp |
| YES now (PM Breaking) | 80.5% |
| YES ~24h ago (est.) | 55.0% |
| YES (Polydata overview) | 80.5% |
| Whale net flow (24h) | $4K |
| Whale buy / sell (24h) | $7K / $3K |
| Unique whales (24h) | 50 |
| Volume 24h (PM) | $6K |
| Unique traders (Polydata) | 253 |
Source: Polydata API v3 · /whales/flow + Polymarket Breaking · snapshot 2026-07-17. 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.