{"source":"kalshi","id":"KXITFWMATCH-26AUG28STEMON","ticker":"KXITFWMATCH-26AUG28STEMON","slug":"KXITFWMATCH-26AUG28STEMON","title":"Steur vs Monnot","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-08-27T18:41:00Z","end_date":"2026-09-11T09:00:00Z","closed_time":"2026-08-28T11:25:25Z","volume":533062.46,"volume_24hr":533062.46,"volume_24h_change":null,"normalized_vol_24hr":62.56186294555664,"normalized_volume":47.68684005737305,"liquidity":null,"open_interest":411979.28,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26AUG28STEMON","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Joelle Lilly Sophie Steur","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":228920.63,"updated_at":"2026-08-28T11:42:16.999937Z","fetched_at":"2026-08-28T11:42:16.999937Z","added_at":"2026-08-27T18:53:30.004508Z","url":"https://kalshi.com/markets/kxitfwmatch/steur-vs-monnot/kxitfwmatch-26aug28stemon","chart_24h":[0.0,0.0,67.09,142.09,319.42,357.42,370.95000000000005,393.95000000000005,456.95000000000005,499.34000000000003,10410.23,20007.02,36197.619999999995,429291.55000000005,533062.46],"markets":[{"source":"kalshi","id":"KXITFWMATCH-26AUG28STEMON-STE","event_id":"KXITFWMATCH-26AUG28STEMON","slug":"KXITFWMATCH-26AUG28STEMON-STE","question":"Joelle Lilly Sophie Steur wins","group_item_title":"Joelle Lilly Sophie Steur","description":"If Joelle Lilly Sophie Steur wins the Steur vs Monnot professional tennis match in the 2026 W50 Oldenzaal Quarterfinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Steur vs Monnot professional tennis match in the 2026 W50 Oldenzaal Quarterfinal after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), all markets will resolve to $0.50. If a player withdraws or forfeits after a match has started, that player will resolve to No. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-08-27T18:41:00Z","end_date":"2026-09-11T09:00:00Z","closed_time":"2026-08-28T11:25:25Z","volume":228920.63,"volume_24hr":228920.63,"prob_24h_change":0.99,"volume_24h_change":228920.63,"normalized_vol_24hr":59.040061950683594,"normalized_volume":47.41214370727539,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-28T11:43:46.303795Z","fetched_at":"2026-08-28T11:42:17.009727Z","added_at":"2026-08-27T18:53:30.112357Z","url":"https://kalshi.com/markets/kxitfwmatch/steur-vs-monnot/kxitfwmatch-26aug28stemon","event_title":"Steur vs Monnot","chart_24h":[0.0,0.68,0.68,0.68,0.68,0.68,0.82,0.81,0.81,0.81,0.81,0.8,0.8,0.85,0.71,0.81,0.98,0.99]},{"source":"kalshi","id":"KXITFWMATCH-26AUG28STEMON-MON","event_id":"KXITFWMATCH-26AUG28STEMON","slug":"KXITFWMATCH-26AUG28STEMON-MON","question":"Amandine Monnot wins","group_item_title":"Amandine Monnot","description":"If Amandine Monnot wins the Steur vs Monnot professional tennis match in the 2026 W50 Oldenzaal Quarterfinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Steur vs Monnot professional tennis match in the 2026 W50 Oldenzaal Quarterfinal after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), all markets will resolve to $0.50. If a player withdraws or forfeits after a match has started, that player will resolve to No. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-08-27T18:41:00Z","end_date":"2026-09-11T09:00:00Z","closed_time":"2026-08-28T11:25:25Z","volume":304141.83,"volume_24hr":304141.83,"prob_24h_change":0.01,"volume_24h_change":304141.83,"normalized_vol_24hr":61.789798736572266,"normalized_volume":49.62031936645508,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-28T11:43:46.303795Z","fetched_at":"2026-08-28T11:42:17.009727Z","added_at":"2026-08-27T18:53:30.112357Z","url":"https://kalshi.com/markets/kxitfwmatch/steur-vs-monnot/kxitfwmatch-26aug28stemon","event_title":"Steur vs Monnot","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.2,0.21,0.21,0.2,0.29,0.18,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXITFWMATCH-26AUG28STEMON","as_of":"2026-08-28T13:22:18.069440Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Steur vs Monnot\" — top market at 1% probability across 2 outcomes","source_url":null}}