Who bet on "Wimbledon ATP: Jannik Sinner vs Shintaro Mochizuki" — Polymarket whale activity
2 whale wallets moved $63K through this market in the 30 days to 2026-07-05, across 2 trades of $10,000 or more. 100% of their buy volume went to Jannik Sinner, at a volume-weighted entry of 97¢. The market last traded Jannik Sinner at 99.9¢.
- $63K
- whale volume
- 2
- whale wallets
- 2
- fills ≥ $10K
- 84%
- top wallet share
where the whale money went
Jannik Sinner
2 wallets bought at an average of 97¢
last traded 99.9¢ on 2026-07-05
how to read this
This is not a directional bet. 2 wallets put $63K into Jannik Sinner at around 97¢ — an outcome the market already priced as all but decided. The trade on offer here is the last few cents of the dollar, not a call on the result, and reading it as smart-money conviction would be wrong.
It is also mostly one actor: the largest wallet is 84% of the buy flow ($53K), so this is a single desk parking money rather than a crowd doing the same trade.
The market has since converged — Jannik Sinner last traded at 99.9¢ on 2026-07-05 — so this page is a record of how large wallets positioned while the question was still open.
biggest whale fills (2)
| date | wallet | side | outcome | size | price |
|---|---|---|---|---|---|
| 2026-07-05 | 0xb7cb…e02f | BUY | Jannik Sinner | $53K | 97¢ |
| 2026-07-05 | 0x018c…9794 | BUY | Jannik Sinner | $10K | 97¢ |
Each wallet links to its transaction on Polygonscan — every number on this page is checkable against the chain.
markets with similar flow
This market is one of 240 markets we track whale flow on; the week's biggest moves across all of them are on the whale index.
Whether this kind of flow actually predicts outcomes is a separate question, and we tested it on hundreds of resolved markets — read the backtest. The short version: whale flow confirms, it does not forecast.
Not financial advice · on-chain data, may be delayed · snapshot of 2026-07-21 · below our data bar, excluded from search indexing
Free tier covers the whale endpoints used on this page.