{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP13STAEXS","ticker":"KXATPCHALLENGERMATCH-26SEP13STAEXS","slug":"KXATPCHALLENGERMATCH-26SEP13STAEXS","title":"Staeheli vs Exsted","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-13T07:31:00Z","end_date":"2026-09-27T19:20:00Z","closed_time":null,"volume":18873.230000000003,"volume_24hr":12515.759999999998,"volume_24h_change":null,"normalized_vol_24hr":28.406003952026367,"normalized_volume":26.31717872619629,"liquidity":null,"open_interest":18064.53,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26SEP13STAEXS","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Luca Staeheli","top_outcome_probability":0.66,"top_outcome_prob_24h_change":0.66,"top_outcome_volume_24h_change":4232.3,"updated_at":"2026-09-13T21:04:28.706861Z","fetched_at":"2026-09-13T21:04:28.706861Z","added_at":"2026-09-13T07:36:48.343310Z","url":"https://kalshi.com/markets/kxatpchallengermatch/staeheli-vs-exsted/kxatpchallengermatch-26sep13staexs","chart_24h":[0.0,0.0,5.0,6.0,94.0,194.0,292.93,292.93,410.09000000000003,1818.09,1855.4099999999999,1887.78,2009.77,2597.17],"kind":"live","markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP13STAEXS-STA","event_id":"KXATPCHALLENGERMATCH-26SEP13STAEXS","slug":"KXATPCHALLENGERMATCH-26SEP13STAEXS-STA","question":"Luca Staeheli wins","group_item_title":"Luca Staeheli","description":"If Luca Staeheli wins the Staeheli vs Exsted professional tennis match in the 2026 ATP Challenger Tiburon Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Staeheli vs Exsted professional tennis match in the 2026 ATP Challenger Tiburon Qualification Round 1 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), the market will resolve to a fair price in accordance with the rules. 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":[0.66,0.33999999999999997],"probability":0.66,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-13T07:31:00Z","end_date":"2026-09-27T19:20:00Z","closed_time":"2026-09-27T19:20:00Z","volume":8367.45,"volume_24hr":4232.3,"prob_24h_change":0.66,"volume_24h_change":4232.3,"normalized_vol_24hr":23.695049285888672,"normalized_volume":25.396202087402344,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-13T21:04:28.834436Z","fetched_at":"2026-09-13T21:04:28.834436Z","added_at":"2026-09-13T07:36:48.407245Z","url":"https://kalshi.com/markets/kxatpchallengermatch/staeheli-vs-exsted/kxatpchallengermatch-26sep13staexs","event_title":"Staeheli vs Exsted","chart_24h":[0.0,0.61,0.61,0.61,0.61,0.61,0.61,0.6,0.6,0.58,0.54,0.54,0.54,0.54,0.53,0.55,0.54]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP13STAEXS-EXS","event_id":"KXATPCHALLENGERMATCH-26SEP13STAEXS","slug":"KXATPCHALLENGERMATCH-26SEP13STAEXS-EXS","question":"Maxwell Exsted wins","group_item_title":"Maxwell Exsted","description":"If Maxwell Exsted wins the Staeheli vs Exsted professional tennis match in the 2026 ATP Challenger Tiburon Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Staeheli vs Exsted professional tennis match in the 2026 ATP Challenger Tiburon Qualification Round 1 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), the market will resolve to a fair price in accordance with the rules. 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":[0.34,0.6599999999999999],"probability":0.34,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-13T07:31:00Z","end_date":"2026-09-27T19:20:00Z","closed_time":"2026-09-27T19:20:00Z","volume":10505.78,"volume_24hr":8283.46,"prob_24h_change":0.34,"volume_24h_change":8283.46,"normalized_vol_24hr":27.658384323120117,"normalized_volume":26.691953659057617,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-13T21:04:28.834436Z","fetched_at":"2026-09-13T21:04:28.834436Z","added_at":"2026-09-13T07:36:48.407245Z","url":"https://kalshi.com/markets/kxatpchallengermatch/staeheli-vs-exsted/kxatpchallengermatch-26sep13staexs","event_title":"Staeheli vs Exsted","chart_24h":[0.0,0.38,0.38,0.38,0.38,0.45,0.45,0.46,0.46,0.47,0.48,0.47,0.46]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26SEP13STAEXS","as_of":"2026-09-13T21:11:58.109477Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Staeheli vs Exsted\" — top market at 34% probability across 2 outcomes","source_url":null}}