Who bet on "Canadian Open, Qualification: Hugo Gaston vs Duncan Chan" — Polymarket whale activity
2 whale wallets moved $126K through this market in the 30 days to 2026-08-01, across 2 trades of $10,000 or more. 100% of their buy volume went to Hugo Gaston, at a volume-weighted entry of 90¢. The market last traded Hugo Gaston at 13¢.
- $126K
- whale volume
- 2
- whale wallets
- 2
- fills ≥ $10K
- 100%
- top wallet share
where the whale money went
Hugo Gaston
1 wallet bought at an average of 90¢
last traded 13¢ on 2026-08-01
Duncan Chan
0 wallets bought nothing here (whale flow was sells only)
last traded 99.9¢ on 2026-08-01
how to read this
This is not a directional bet. 2 wallets put $126K into Hugo Gaston at around 90¢ — 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 100% of the buy flow ($18K), so this is a single desk parking money rather than a crowd doing the same trade.
The market has since converged — Duncan Chan last traded at 99.9¢ on 2026-08-01 — 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 |
|---|---|---|---|---|---|
| 2026-08-01 | 0x7d6d…2654 | SELL | Duncan Chan | $108K | 99.9¢ |
| 2026-08-01 | 0x5455…8b2a | BUY | Hugo Gaston | $18K | 90¢ |
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 300 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 2026-08-17 · below our data bar, excluded from search indexing
Free tier covers the whale endpoints used on this page.