U.S. Open: Round 4 Lowest Score
Under 65.559¢
Under 66.546¢
Under 63.50¢
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1D
1W
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Under 65.5
59¢
Under 66.5
46¢
Under 63.5
0¢
Under 64.5
0¢
Under 67.5
0¢
Timeline
Trading hours
24 hours a day, except Thursday 3AM-5AM ETEvent day
June 18, 2026Contract resolves
Determines the outcome of the contractPayout
Usually within 1 hour of event resolutionAbout
What will be the lowest score recorded at the 2026 U.S. Open - R4?Note: For a golfer’s round score to be eligible for resolution, the golfer must complete all 18 holes, and the round must be an official regulation round.Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the PGA. All trademarks, logos, and brand names are the property of their respective owners.Get $1 for every contract you own if your prediction is correct. Or close your position before the event resolves. Additional fees apply. Read the full contract terms and conditions
Trading prohibitions
- Persons who are employed by any of the Source Agencies are not permitted to trade on the Contract.
- Persons who hold any material, non-public information on the Underlying are not permitted to trade on the Contract.
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Event contracts are offered by Robinhood Derivatives, LLC through either KalshiEX LLC, ForecastEX, LLC or Rothera Exchange and Clearing LLC.