{"source":"kalshi","id":"KXPGA3BALL-USO26R1ARAIJDAYCMOR","ticker":"KXPGA3BALL-USO26R1ARAIJDAYCMOR","slug":"KXPGA3BALL-USO26R1ARAIJDAYCMOR","title":"1st Round 3-Ball: Rai/Day/Morikawa","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-06-16T14:12:00Z","end_date":"2026-07-02T17:14:00Z","closed_time":null,"volume":2525.96,"volume_24hr":2523.5699999999997,"volume_24h_change":null,"normalized_vol_24hr":19.2950382232666,"normalized_volume":15.81545352935791,"liquidity":null,"open_interest":2301.24,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"USO26R1ARAIJDAYCMOR","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Collin Morikawa beats Rai and Day","top_outcome_probability":0.4,"top_outcome_prob_24h_change":0.0,"top_outcome_volume_24h_change":376.03000000000003,"updated_at":"2026-06-18T07:13:14.066623Z","fetched_at":"2026-06-18T07:13:14.066623Z","added_at":"2026-06-16T14:15:39.816292Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-raidaymorikawa/kxpga3ball-uso26r1araijdaycmor","chart_24h":[17.39,51.620000000000005,69.9,159.49,183.48000000000002,183.48000000000002,185.07,226.42000000000002,226.42000000000002,418.40999999999997,418.40999999999997,1815.02,1815.02,1971.7299999999998,2068.89,2134.13,2278.85,2378.85],"markets":[{"source":"kalshi","id":"KXPGA3BALL-USO26R1ARAIJDAYCMOR-CMOR","event_id":"KXPGA3BALL-USO26R1ARAIJDAYCMOR","slug":"KXPGA3BALL-USO26R1ARAIJDAYCMOR-CMOR","question":"Will Collin Morikawa win the 1st round 3-ball matchup?","group_item_title":"Collin Morikawa beats Rai and Day","description":"If Collin Morikawa is determined to have won the 3-ball matchup among Collin Morikawa, Aaron Rai, and Jason Day in the 1st round of the 2026 U.S. Open, then the market resolves to Yes.\n\n---\n\nTie Resolution\n\nIf multiple participants are tied for the 3-ball lead at the end of the round:\n\nYes payout: $1/N, rounded down to the nearest cent (N = number of tied participants)\nNo payout: $1 minus the Yes payout\n\nWithdrawal Rule\n\nIf a golfer withdraws prior to teeing off, all markets will resolve to fair market value.\n\nKalshi 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.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.4,0.6],"probability":0.4,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-06-16T14:12:00Z","end_date":"2026-07-02T17:14:00Z","closed_time":"2026-07-02T17:14:00Z","volume":395.81,"volume_24hr":393.42,"prob_24h_change":0.0,"volume_24h_change":376.03000000000003,"normalized_vol_24hr":12.410906791687012,"normalized_volume":10.424385070800781,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-18T05:36:17.469387Z","fetched_at":"2026-06-18T05:35:48.106989Z","added_at":"2026-06-16T14:15:39.946691Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-raidaymorikawa/kxpga3ball-uso26r1araijdaycmor","event_title":"1st Round 3-Ball: Rai/Day/Morikawa","chart_24h":[0.4,0.39,0.4,0.4,0.39,0.39,0.4,0.4,0.4,0.4,0.4,0.4,0.4]},{"source":"kalshi","id":"KXPGA3BALL-USO26R1ARAIJDAYCMOR-ARAI","event_id":"KXPGA3BALL-USO26R1ARAIJDAYCMOR","slug":"KXPGA3BALL-USO26R1ARAIJDAYCMOR-ARAI","question":"Will Aaron Rai win the 1st round 3-ball matchup?","group_item_title":"Aaron Rai beats Day and Morikawa","description":"If Aaron Rai is determined to have won the 3-ball matchup among Aaron Rai, Jason Day, and Collin Morikawa in the 1st round of the 2026 U.S. Open, then the market resolves to Yes.\n\n---\n\nTie Resolution\n\nIf multiple participants are tied for the 3-ball lead at the end of the round:\n\nYes payout: $1/N, rounded down to the nearest cent (N = number of tied participants)\nNo payout: $1 minus the Yes payout\n\nWithdrawal Rule\n\nIf a golfer withdraws prior to teeing off, all markets will resolve to fair market value.\n\nKalshi 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.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.31,0.69],"probability":0.31,"spread":0.04999999999999999,"active":true,"closed":false,"start_date":"2026-06-16T14:12:00Z","end_date":"2026-07-02T17:14:00Z","closed_time":"2026-07-02T17:14:00Z","volume":596.03,"volume_24hr":596.03,"prob_24h_change":0.31,"volume_24h_change":596.03,"normalized_vol_24hr":14.192065238952637,"normalized_volume":11.896387100219727,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-18T07:13:52.060502Z","fetched_at":"2026-06-18T07:13:14.229234Z","added_at":"2026-06-16T14:15:39.946691Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-raidaymorikawa/kxpga3ball-uso26r1araijdaycmor","event_title":"1st Round 3-Ball: Rai/Day/Morikawa","chart_24h":[0.0,0.0,0.0,0.33,0.33,0.33,0.33,0.33,0.35,0.31]},{"source":"kalshi","id":"KXPGA3BALL-USO26R1ARAIJDAYCMOR-JDAY","event_id":"KXPGA3BALL-USO26R1ARAIJDAYCMOR","slug":"KXPGA3BALL-USO26R1ARAIJDAYCMOR-JDAY","question":"Will Jason Day win the 1st round 3-ball matchup?","group_item_title":"Jason Day beats Rai and Morikawa","description":"If Jason Day is determined to have won the 3-ball matchup among Jason Day, Aaron Rai, and Collin Morikawa in the 1st round of the 2026 U.S. Open, then the market resolves to Yes.\n\n---\n\nTie Resolution\n\nIf multiple participants are tied for the 3-ball lead at the end of the round:\n\nYes payout: $1/N, rounded down to the nearest cent (N = number of tied participants)\nNo payout: $1 minus the Yes payout\n\nWithdrawal Rule\n\nIf a golfer withdraws prior to teeing off, all markets will resolve to fair market value.\n\nKalshi 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.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.27,0.73],"probability":0.27,"spread":0.04999999999999999,"active":true,"closed":false,"start_date":"2026-06-16T14:12:00Z","end_date":"2026-07-02T17:14:00Z","closed_time":"2026-07-02T17:14:00Z","volume":1534.12,"volume_24hr":1534.12,"prob_24h_change":0.010000000000000009,"volume_24h_change":1515.84,"normalized_vol_24hr":18.69554901123047,"normalized_volume":15.67139720916748,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-18T07:13:14.229234Z","fetched_at":"2026-06-18T07:13:14.229234Z","added_at":"2026-06-16T14:15:39.946691Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-raidaymorikawa/kxpga3ball-uso26r1araijdaycmor","event_title":"1st Round 3-Ball: Rai/Day/Morikawa","chart_24h":[0.26,0.26,0.26,0.26,0.26,0.26,0.26,0.24,0.27,0.27,0.27,0.27,0.27]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXPGA3BALL-USO26R1ARAIJDAYCMOR","as_of":"2026-06-18T07:35:59.063130Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"1st Round 3-Ball: Rai/Day/Morikawa\" — top market at 27% probability across 3 outcomes","source_url":null}}