kalshi Sports

Will Matt Fitzpatrick win the U.S. Open?

Matt Fitzpatrick
Closes Jul 05, 2026 (17d) 24h volume 414.7K Open interest 1.6M Event U.S. Open Winner
4%
implied YES probability

Top of book

BidSizeAskSize
3.8¢ 5027 4.0¢ 159970
3.7¢ 54027 4.1¢ 217650
3.6¢ 6632 4.2¢ 216697
3.5¢ 6500 4.3¢ 35458
3.4¢ 300 4.4¢ 35417
Spread 0.2¢ · Mid 3.9¢

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