{"source":"kalshi","id":"KXPGA3BALL-USO26R1MRUSPHARCSMI","ticker":"KXPGA3BALL-USO26R1MRUSPHARCSMI","slug":"KXPGA3BALL-USO26R1MRUSPHARCSMI","title":"1st Round 3-Ball: Russell/Harrington/Smith","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-06-16T14:12:00Z","end_date":"2026-07-02T11:19:00Z","closed_time":null,"volume":6071.84,"volume_24hr":6071.84,"volume_24h_change":null,"normalized_vol_24hr":24.649063110351562,"normalized_volume":19.722742080688477,"liquidity":null,"open_interest":6071.84,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"USO26R1MRUSPHARCSMI","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Miles Russell beats Harrington and Smith","top_outcome_probability":0.23,"top_outcome_prob_24h_change":0.23,"top_outcome_volume_24h_change":6071.84,"updated_at":"2026-06-17T02:17:37.963361Z","fetched_at":"2026-06-17T02:17:37.963361Z","added_at":"2026-06-16T14:15:39.816292Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-russellharringtonsmith/kxpga3ball-uso26r1mruspharcsmi","chart_24h":[0.0,102.0,228.34,6071.84],"markets":[{"source":"kalshi","id":"KXPGA3BALL-USO26R1MRUSPHARCSMI-MRUS","event_id":"KXPGA3BALL-USO26R1MRUSPHARCSMI","slug":"KXPGA3BALL-USO26R1MRUSPHARCSMI-MRUS","question":"Will Miles Russell win the 1st round 3-ball matchup?","group_item_title":"Miles Russell beats Harrington and Smith","description":"If Miles Russell is determined to have won the 3-ball matchup among Miles Russell, Padraig Harrington, and Cameron Smith 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":[0.23,0.77],"probability":0.23,"spread":0.06,"active":true,"closed":false,"start_date":"2026-06-16T14:12:00Z","end_date":"2026-07-02T11:19:00Z","closed_time":"2026-07-02T11:19:00Z","volume":6071.84,"volume_24hr":6071.84,"prob_24h_change":0.23,"volume_24h_change":6071.84,"normalized_vol_24hr":26.555130004882812,"normalized_volume":22.097341537475586,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-17T05:43:24.841275Z","fetched_at":"2026-06-17T05:43:24.841275Z","added_at":"2026-06-16T14:15:39.946691Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-russellharringtonsmith/kxpga3ball-uso26r1mruspharcsmi","event_title":"1st Round 3-Ball: Russell/Harrington/Smith","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.22,0.21,0.23,0.23,0.23,0.23,0.23]},{"source":"kalshi","id":"KXPGA3BALL-USO26R1MRUSPHARCSMI-CSMI","event_id":"KXPGA3BALL-USO26R1MRUSPHARCSMI","slug":"KXPGA3BALL-USO26R1MRUSPHARCSMI-CSMI","question":"Will Cameron Smith win the 1st round 3-ball matchup?","group_item_title":"Cameron Smith beats Russell and Harrington","description":"If Cameron Smith is determined to have won the 3-ball matchup among Cameron Smith, Miles Russell, and Padraig Harrington 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":[0.0,1.0],"probability":0.0,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-06-16T14:12:00Z","end_date":"2026-07-02T11:19:00Z","closed_time":"2026-07-02T11:19:00Z","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":"2026-06-16T23:06:53.516012Z","fetched_at":"2026-06-16T23:06:53.516012Z","added_at":"2026-06-16T14:15:39.946691Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-russellharringtonsmith/kxpga3ball-uso26r1mruspharcsmi","event_title":"1st Round 3-Ball: Russell/Harrington/Smith","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0]},{"source":"kalshi","id":"KXPGA3BALL-USO26R1MRUSPHARCSMI-PHAR","event_id":"KXPGA3BALL-USO26R1MRUSPHARCSMI","slug":"KXPGA3BALL-USO26R1MRUSPHARCSMI-PHAR","question":"Will Padraig Harrington win the 1st round 3-ball matchup?","group_item_title":"Padraig Harrington beats Russell and Smith","description":"If Padraig Harrington is determined to have won the 3-ball matchup among Padraig Harrington, Miles Russell, and Cameron Smith 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":[0.0,1.0],"probability":0.0,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-06-16T14:12:00Z","end_date":"2026-07-02T11:19:00Z","closed_time":"2026-07-02T11:19:00Z","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":"2026-06-16T23:06:53.516012Z","fetched_at":"2026-06-16T23:06:53.516012Z","added_at":"2026-06-16T14:15:39.946691Z","url":"https://kalshi.com/markets/kxpga3ball/1st-round-3-ball-russellharringtonsmith/kxpga3ball-uso26r1mruspharcsmi","event_title":"1st Round 3-Ball: Russell/Harrington/Smith","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXPGA3BALL-USO26R1MRUSPHARCSMI","as_of":"2026-06-17T05:46:30.720659Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"1st Round 3-Ball: Russell/Harrington/Smith\" — top market at 23% probability across 3 outcomes","source_url":null}}