Analytics
Resolved No on 18 Jul 2025.
The last daily price before settlement had No at 99.9%. Yes opened at 50% on 28 Feb 2025. Before it settled, across the 141 daily closes on record from 28 Feb 2025 to 18 Jul 2025, the highest close was 50% on 28 Feb 2025 and the lowest 0.1% on 16 Jul 2025. Its largest one-day move was 46 points down, to 4.5% on 13 Jun 2025. $15.06K traded over the market's life.
9 wallets still hold shares. Winners redeem theirs after settlement, so what is left is mostly the losing side.
Polymarket record as of Jul 19, 4:43 PM UTC
Daily closes of the Yes price, Polymarket CLOB, 141 points, 28 Feb 2025 – 18 Jul 2025
| Observed | Yes price |
|---|---|
| 28 Feb 2025 | 50.0% |
| 18 Jul 2025 | 0.1% |
Winners have redeemed their shares, so most of what is left is the losing side.
| Trader | Outcome | Shares |
|---|---|---|
| Indigo Signal 2966 | No | 33K |
| DickTurbin | Yes | 1.98K |
| DeltaMu | Yes | 1K |
This market will resolve according to the player who wins The 2025 Open Championship. If this player is eliminated from contention for The Open Championship based on the official rules of the tournament, the relevant market will resolve to "No". In the event of a tie, this market will resolve according to the official winner as determined by The Open Championship’s official tournament rules. If no winner is announced by December 31, 2025, 11:59 PM ET, this market will resolve to "Other". The primary resolution source will be the official results published by The Open Championship website (theopen.com) and other authoritative sources such as the R&A and ESPN.
Official listing: polymarket.com/event/2025-open-championship-winner
| Yes |
| 143 |
| shine | Yes | 15 |
| Pollyna | Yes | 10 |
| tyl88 | Yes | 5 |
| NoMoreMister | No | 0.02 |
| VivianWard | No | 0.01 |
Open a trader’s name to inspect the wallet’s available P&L, positions and recorded trades, with source dates and coverage. A large position alone does not establish a winning track record.
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