{"source":"kalshi","id":"KXPGA3BALL-THOC26R1SGREKMITCSMI","ticker":"KXPGA3BALL-THOC26R1SGREKMITCSMI","slug":"KXPGA3BALL-THOC26R1SGREKMITCSMI","title":"1st Round 3-Ball: Grehan/Mitchell/Smith","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-07-13T15:22:00Z","end_date":"2026-07-30T11:14:00Z","closed_time":null,"volume":1944.77,"volume_24hr":1920.77,"volume_24h_change":null,"normalized_vol_24hr":16.59713363647461,"normalized_volume":15.522019386291504,"liquidity":null,"open_interest":1934.77,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"THOC26R1SGREKMITCSMI","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Keith Mitchell beats Grehan and Smith","top_outcome_probability":0.44,"top_outcome_prob_24h_change":0.44,"top_outcome_volume_24h_change":252.73,"updated_at":"2026-07-16T06:03:13.876181Z","fetched_at":"2026-07-16T06:03:13.876181Z","added_at":"2026-07-13T15:37:57.099635Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-grehanmitchellsmith/kxpga3ball-thoc26r1sgrekmitcsmi","chart_24h":[113.29,125.0,130.19,130.19,141.9,215.24,240.4,494.36,501.22,501.22,506.22,941.96,1022.25,1022.25,1920.77],"markets":[{"source":"kalshi","id":"KXPGA3BALL-THOC26R1SGREKMITCSMI-KMIT","event_id":"KXPGA3BALL-THOC26R1SGREKMITCSMI","slug":"KXPGA3BALL-THOC26R1SGREKMITCSMI-KMIT","question":"Will Keith Mitchell win the 1st round 3-ball matchup?","group_item_title":"Keith Mitchell beats Grehan and Smith","description":"If Keith Mitchell is determined to have won the 3-ball matchup among Keith Mitchell, Stuart Grehan, and Cameron Smith in the 1st round of the 2026 The Open Championship, 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":[0.44,0.56],"probability":0.44,"spread":0.020000000000000018,"active":true,"closed":false,"start_date":"2026-07-13T15:22:00Z","end_date":"2026-07-30T11:14:00Z","closed_time":"2026-07-30T11:14:00Z","volume":252.73,"volume_24hr":252.73,"prob_24h_change":0.44,"volume_24h_change":252.73,"normalized_vol_24hr":9.242743492126465,"normalized_volume":8.596335411071777,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-16T07:02:29.923196Z","fetched_at":"2026-07-16T07:02:29.923196Z","added_at":"2026-07-13T15:37:57.362711Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-grehanmitchellsmith/kxpga3ball-thoc26r1sgrekmitcsmi","event_title":"1st Round 3-Ball: Grehan/Mitchell/Smith","chart_24h":[0.0,0.0,0.45,0.43,0.44,0.44]},{"source":"kalshi","id":"KXPGA3BALL-THOC26R1SGREKMITCSMI-CSMI","event_id":"KXPGA3BALL-THOC26R1SGREKMITCSMI","slug":"KXPGA3BALL-THOC26R1SGREKMITCSMI-CSMI","question":"Will Cameron Smith win the 1st round 3-ball matchup?","group_item_title":"Cameron Smith beats Grehan and Mitchell","description":"If Cameron Smith is determined to have won the 3-ball matchup among Cameron Smith, Stuart Grehan, and Keith Mitchell in the 1st round of the 2026 The Open Championship, 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":[0.43,0.5700000000000001],"probability":0.43,"spread":0.03999999999999998,"active":true,"closed":false,"start_date":"2026-07-13T15:22:00Z","end_date":"2026-07-30T11:14:00Z","closed_time":"2026-07-30T11:14:00Z","volume":1692.04,"volume_24hr":1668.04,"prob_24h_change":0.0,"volume_24h_change":1554.75,"normalized_vol_24hr":16.602540969848633,"normalized_volume":15.500890731811523,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-16T07:02:29.923196Z","fetched_at":"2026-07-16T07:02:29.923196Z","added_at":"2026-07-13T15:37:57.362711Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-grehanmitchellsmith/kxpga3ball-thoc26r1sgrekmitcsmi","event_title":"1st Round 3-Ball: Grehan/Mitchell/Smith","chart_24h":[0.43,0.43,0.41,0.41,0.41,0.41,0.43,0.42,0.42,0.42,0.42,0.42,0.42,0.42,0.42,0.43,0.43,0.43]},{"source":"kalshi","id":"KXPGA3BALL-THOC26R1SGREKMITCSMI-SGRE","event_id":"KXPGA3BALL-THOC26R1SGREKMITCSMI","slug":"KXPGA3BALL-THOC26R1SGREKMITCSMI-SGRE","question":"Will Stuart Grehan win the 1st round 3-ball matchup?","group_item_title":"Stuart Grehan beats Mitchell and Smith","description":"If Stuart Grehan is determined to have won the 3-ball matchup among Stuart Grehan, Keith Mitchell, and Cameron Smith in the 1st round of the 2026 The Open Championship, 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":[0.0,1.0],"probability":0.0,"spread":0.020000000000000018,"active":true,"closed":false,"start_date":"2026-07-13T15:22:00Z","end_date":"2026-07-30T11:14:00Z","closed_time":"2026-07-30T11:14:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-15T16:37:41.190930Z","fetched_at":"2026-07-14T16:13:00.538039Z","added_at":"2026-07-13T15:37:57.362711Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-grehanmitchellsmith/kxpga3ball-thoc26r1sgrekmitcsmi","event_title":"1st Round 3-Ball: Grehan/Mitchell/Smith","chart_24h":[0.0,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXPGA3BALL-THOC26R1SGREKMITCSMI","as_of":"2026-07-16T07:54:27.257441Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"1st Round 3-Ball: Grehan/Mitchell/Smith\" — top market at 43% probability across 3 outcomes","source_url":null}}