TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 16, 12:17 PM EST
Kalshi
These markets track Matt Fitzpatrick's individual hole scores during the first round of the 2026 The Open Championship. Each hole's outcome is categorized by performance relative to par: birdie or better (below par), even par, or bogey or worse (above par).
For each of the 18 holes in Round 1 of the 2026 The Open Championship, Matt Fitzpatrick's hole score will be measured relative to par. Each hole has three possible outcomes: birdie or better (any score below par, such as -1 or -2), even par (E), or bogey or worse (any score above par, such as +1 or +2). A market resolves to Yes if Fitzpatrick's recorded score on that specific hole matches the stated outcome category. Scores are evaluated using standard golf scoring conventions where lower scores are better. The resolution will be based on official PGA records of Fitzpatrick's performance on each individual hole during Round 1.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set odds to balance liability and profit margins, while prediction markets aggregate trader beliefs through continuous price discovery. For golf events like this one, sportsbook odds may emphasize historical data and bookmaker models, whereas this market incorporates real-time trader conviction and information flow. The two venues typically converge as event time approaches, but meaningful gaps can persist if one venue has superior information or if traders and bettors weight factors differently. Comparing both sources helps identify potential value.
On Kalshi, this market is priced through continuous order-book matching, where traders submit bids and asks for each hole-score outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Prices move in real time as new orders arrive and existing positions are filled, creating a dynamic equilibrium that reflects current market sentiment. Each outcome contract trades independently, allowing traders to isolate their view on specific holes or build correlated positions across multiple holes. The platform displays the spread between best bid and ask, giving participants transparency into liquidity and execution costs at any given moment.
This market resolves around Jul 18, 2026, once Matt Fitzpatrick's Round 1 hole scores are finalized and verifiable from credible public sources. The outcome for each hole is determined by the official score recorded for that specific hole during the round. Traders holding positions on the correct hole scores will see their contracts settle to full value, while incorrect predictions expire worthless. Resolution typically occurs within hours of round completion, pending confirmation of all scoring data.
Several factors can shift prices in this market before resolution. Real-time scoring updates and hole-by-hole results as play unfolds will drive the most direct price movement, as traders adjust positions based on actual outcomes. Weather changes, course conditions, and player performance trends observed during the round can also influence expectations for remaining holes. Injury reports, equipment issues, or unexpected momentum swings may cause traders to reassess their forecasts. Early leaderboard position and comparison to field averages can signal whether Fitzpatrick is tracking ahead or behind expectations, prompting repricing across multiple hole outcomes.