PGA Tour: THE CJ CUP Byron Nelson Winner

Platform comparison

Active sub-markets

Market context

The 2026 CJ Cup Byron Nelson will take place in May at TPC Four Seasons Resort in Irving, Texas, as part of the PGA Tour's regular season schedule. A single listed player winning this tournament determines the YES resolution; any unlisted winner triggers "Other." The settlement window closes 24 May 2026, giving traders roughly eighteen months to assess field strength and form trajectories. Current implied probability of 25% suggests moderate confidence in the listed favourite, though cross-platform comparison reveals meaningful divergence: Polymarket displays this as decimal odds (approximately 1.33), whilst Kalshi and Smarkets present fractional or decimal equivalents with differing fee structures—Kalshi's regulatory framework in the US creates stricter KYC requirements than Betfair's international model, potentially affecting liquidity depth for this specific PGA event.

Historical Byron Nelson tournaments show winner concentration among established tour regulars, though the field remains competitive enough that outsiders regularly contend. Recent CJ Cup editions (2023–2025) saw winners with single-digit world rankings, suggesting the listed player carries genuine tournament-winning credentials. Traders should monitor PGA Tour injury reports, sponsor exemptions, and field announcements from February 2026 onwards. The tournament's May timing means form data from spring events—Masters, Players Championship, and preceding tour stops—will heavily influence late-market repricing. Kalshi's tighter settlement verification may resolve faster than Betfair's international settlement protocols, a material consideration for traders seeking quick capital release post-tournament.

Methodology

This page compares PGA Tour: THE CJ CUP Byron Nelson Winner specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. Live odds come from the Polymarket order book; the other venues' contract details are maintained manually because their APIs aren't directly comparable. Every CTA routes to PolyGram, which mirrors the Polymarket order book at 0% fees.

Resolution & payout

Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). PolyGram routes every trade directly into Polymarket's on-chain settlement, which is why payouts land fastest.

FAQ

Where can I trade this market with the lowest fees?

On PolyGram, 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.

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.

What does it cost to trade on PolyGram?

Zero. PolyGram 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.

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.