PGA Tour: U.S. Open Winner

Platform comparison

Active sub-markets

Market context

The 2026 U.S. Open will be contested at Shinnecock Hills Golf Club in Southampton, New York, in mid-June. This market prices a specific listed player's victory at 2% on Polymarket, reflecting the fractional odds that any single competitor wins the USGA's second major of the season. The conditional token structure means traders holding YES positions receive full settlement in USDC only if their named player lifts the trophy; all other outcomes—whether another listed player wins or an unlisted competitor claims the title—trigger NO resolution. The 2% implied probability suggests the market has priced this particular player as a significant longshot relative to the field.

Historical U.S. Open results show extreme concentration at the top of the odds board. Since 2015, only two winners have started the week outside the top 20 in betting markets: Bryson DeChambeau (2024) and Gary Woodland (2019), both at roughly 40–1 pre-tournament. The median winning favourite in that period has been around 8–1. A 2% player sits well below typical winning odds, placing them in the tail of the distribution where roughly 15–20 competitors cluster annually.

Traders should monitor the player's performance in PGA Tour events and major championships through spring 2026, particularly results at the Masters and PGA Championship. Course fit matters significantly at Shinnecock Hills, which rewards accuracy off the tee and demands precise iron play; recent form on similarly demanding layouts will signal whether the player's odds warrant adjustment. Any withdrawal from the tour or injury announcement would trigger immediate resolution to NO under the market's elimination clause.

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket UK, which mirrors the Polymarket order book directly.

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

Is this market available outside the US?

Polymarket 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.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

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 UK triggers a quick verification flow that finishes in minutes.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.