Polymarket’s prediction market on whether Max Martin will attend Taylor Swift’s wedding saw a dramatic repricing over the last 24 hours, with the YES contract soaring 45.4 percentage points from 23.9% to 69.2%. This surge reflects a significant shift in market sentiment toward Martin’s likely attendance.
The price move was supported by whale activity, which aligned with the upward momentum. Over 65 unique whales participated, generating $10K in buy volume against $6K in sell volume, resulting in a net inflow of $4K into YES positions. This whale buying accounted for the entirety of the $10K traded on Polymarket during the same period, indicating that large traders were the primary drivers behind the price jump.
Since inception, the market has accumulated $147K in lifetime volume with 398 unique traders, but the recent surge stands out as a concentrated burst of confidence from influential participants. The combined price move and whale flow suggest growing conviction in Max Martin’s presence at the event, reflecting either new information or shifting perceptions among informed traders.
The alignment between whale activity and the price increase signals a consensus rather than a divergence in market forces, lending weight to the repricing.
| Market | Will Max Martin attend Taylor Swift’s wedding? |
|---|---|
| Market ID | 941765 |
| 24h price change | +45.4 pp |
| YES now (PM Breaking) | 69.2% |
| YES ~24h ago (est.) | 23.9% |
| YES (Polydata overview) | 69.4% |
| Whale net flow (24h) | $4K |
| Whale buy / sell (24h) | $10K / $6K |
| Unique whales (24h) | 65 |
| Volume 24h (PM) | $10K |
| Unique traders (Polydata) | 398 |
Source: Polydata API v3 · /whales/flow + Polymarket Breaking · snapshot 2026-07-18. 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.