PGA Tour: U.S. Open Winner

Platform comparison

Active sub-markets

Market context

The 2026 U.S. Open golf tournament will take place in June, with the winner determined by the lowest 72-hole score across the championship's four rounds. The market currently reflects a 2% implied probability for the listed player, suggesting either a relatively unknown contender or one facing significant injury or form concerns heading into the event. Settlement occurs on 21 June 2026, immediately following the tournament's conclusion under PGA Tour official rules.

Historical precedent shows that pre-tournament markets on individual golfers in major championships typically price in recent performance data, course suitability, and injury status. The 2% probability sits well below the baseline expectation for most tour professionals competing in a major—typical odds for a mid-field player range between 4–8%—indicating the listed player either lacks recent competitive evidence, carries injury risk, or faces eligibility questions. Comparable markets on previous U.S. Opens demonstrate that probabilities below 3% rarely convert unless the player experiences an unexpected late-season resurgence or the field fragments significantly.

Traders should monitor official PGA Tour announcements regarding field confirmation, which typically occur in late May 2026. Course conditions, weather forecasts, and any injury updates in the weeks preceding the tournament will shift probabilities materially. Recent form on similar layouts and qualifying status remain critical catalysts; a strong performance at the Memorial Tournament or other spring events could substantially alter the market's assessment. The no-KYC threshold of £1,500 applies to this market under German GlüStV regulations and CFTC reach determinations, meaning trades below that stake avoid enhanced identity verification requirements on polymarket-kyc.co.uk.

Methodology

We track PGA Tour: U.S. Open Winner on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

On Polymarket KYC UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket KYC UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

What does it cost to trade on Polymarket KYC UK?

Zero. Polymarket KYC UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket KYC UK triggers a quick verification flow that finishes in minutes.