Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Election Predictions UK) Pick polygram.ink (preferred broker) |
63% | 37% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
63% | 37% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Scottie Scheffler | 63% |
| Steven Fisk | 13% |
| Viktor Hovland | 8% |
| Ludvig Aberg | 6% |
| Tommy Fleetwood | 4% |
| Sung-Jae Im | 4% |
| Patrick Cantlay | 2% |
| Wyndham Clark | 2% |
| Jordan Spieth | 2% |
| Cameron Young | 2% |
| Akshay Bhatia | 1% |
| Jacob Bridgeman | 1% |
| Sam Burns | 1% |
| Ricky Castillo | 1% |
| Bud Cauley | 1% |
| Eric Cole | 1% |
| Corey Conners | 1% |
| Nicolas Echavarria | 1% |
| Harris English | 1% |
| Alex Fitzpatrick | 1% |
| Matt Fitzpatrick | 1% |
| Rickie Fowler | 1% |
| Ryan Fox | 1% |
| Ryan Gerard | 1% |
| Chris Gotterup | 1% |
| Ben Griffin | 1% |
| Harry Hall | 1% |
| Brian Harman | 1% |
| Russell Henley | 1% |
| Ryo Hisatsune | 1% |
| Nicolai Hojgaard | 1% |
| Max Homa | 1% |
| Michael Kim | 1% |
| Si Woo Kim | 1% |
| Tom Kim | 1% |
| Kurt Kitayama | 1% |
| Jake Knapp | 1% |
| Min Woo Lee | 1% |
| Shane Lowry | 1% |
| Hideki Matsuyama | 1% |
| Matt McCarty | 1% |
| Rory McIlroy | 1% |
| Maverick McNealy | 1% |
| Keith Mitchell | 1% |
| Collin Morikawa | 1% |
| Alexander Noren | 1% |
| JT Poston | 1% |
| Aaron Rai | 1% |
| Kristoffer Reitan | 1% |
| Justin Rose | 1% |
| Xander Schauffele | 1% |
| Matthias Schmid | 1% |
| Adam Scott | 1% |
| Alex Smalley | 1% |
| Jordan L. Smith | 1% |
| J.J. Spaun | 1% |
| Sam Stevens | 1% |
| Sepp Straka | 1% |
| Nick Taylor | 1% |
| Sahith Theegala | 1% |
| Justin Thomas | 1% |
| Michael Thorbjornsen | 1% |
| Gary Woodland | 1% |
| Sudarshan Yellamaraju | 1% |
| Pierceson Coody | 0% |
| Jackson Koivun | 0% |
| Robert MacIntyre | 0% |
| Aldrich Potgieter | 0% |
| Patrick Rodgers | 0% |
| Player 0 | 0% |
| Player 1 | 0% |
| Player 2 | 0% |
| Player 3 | 0% |
| Player 4 | 0% |
| Player 5 | 0% |
| Player 6 | 0% |
| Player 7 | 0% |
| Player 8 | 0% |
| Player 9 | 0% |
| Player 10 | 0% |
| Player 11 | 0% |
| Player 12 | 0% |
| Player 13 | 0% |
| Player 14 | 0% |
| Player 15 | 0% |
| Player 16 | 0% |
| Player 17 | 0% |
| Player 18 | 0% |
| Player 19 | 0% |
| Other | 0% |
Market context
The 2026 FedEx St. Jude Championship will take place in Memphis, Tennessee, as part of the PGA Tour's FedExCup playoff series. This event typically attracts the tour's top-ranked players competing for significant prize money and FedExCup points. The tournament is scheduled for August 2026, with the settlement window closing on 16 August. The 6% implied probability reflects a specific listed player's odds of winning, suggesting the market views this competitor as a moderate longshot relative to the field.
Historical context shows that FedEx St. Jude Championship winners have predominantly come from the world's top 50 ranked players, with recent tournaments (2023–2025) won by established tour regulars rather than surprise contenders. Rory McIlroy, Scottie Scheffler, and similar tier-one players have dominated this event in recent years. The current 6% probability sits within the typical range for a player ranked between 15th and 30th globally, suggesting the listed player has genuine credentials but faces substantial competition from higher-ranked alternatives.
Traders should monitor PGA Tour injury reports and player form through the 2026 season, particularly performance at major championships and earlier playoff events that determine FedExCup seeding. The FedEx St. Jude Championship's position as the first playoff event means field composition depends on tour standings finalised in July 2026. Recent PGA Tour announcements regarding schedule changes and merger developments with LIV Golf may affect player participation and field strength. Course conditions at TPC Southwind and weather patterns in August will influence outcomes, though these typically favour consistent ball-strikers over specialists.
Methodology
Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for PGA Tour: FedEx St. Jude Championship Winner plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.
Resolution & payout
Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.
Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.
UK Frequently Asked Questions
- How accurate are political prediction markets?
- Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.
- Which platform has the deepest political liquidity?
- Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Election Predictions UK route into the same order book at 0% fees.
- How fast do political markets react to news?
- High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.
- Are political prediction markets legal in my country?
- It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.
- Are UK election prediction markets available from the UK?
- Yes. Betfair Exchange and Smarkets offer UKGC-regulated UK election markets (seat counts, party share, constituency results). Polymarket also lists UK election contracts with deeper global liquidity. Betfair winnings are typically tax-free for UK individuals; Polymarket profits are subject to HMRC CGT.
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