{"source":"kalshi","id":"KXINXDUD-26JUN30H1600","ticker":"KXINXDUD-26JUN30H1600","slug":"KXINXDUD-26JUN30H1600","title":"S&P 500 Daily Up/Down","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-06-30T00:00:00Z","end_date":"2026-07-07T23:00:00Z","closed_time":null,"volume":4416.93,"volume_24hr":4416.93,"volume_24h_change":null,"normalized_vol_24hr":21.66648292541504,"normalized_volume":16.880334854125977,"liquidity":null,"open_interest":4058.0,"categories":["Finance"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Above 7440.43","top_outcome_probability":0.6,"top_outcome_prob_24h_change":0.07999999999999996,"top_outcome_volume_24h_change":4416.93,"updated_at":"2026-06-30T07:26:07.817392Z","fetched_at":"2026-06-30T07:26:07.817392Z","added_at":"2026-06-30T00:07:18.588925Z","url":"https://kalshi.com/markets/kxinxdud/sp-500-daily-updown/kxinxdud-26jun30h1600","chart_24h":[0.0,50.27,2033.25,2193.14,2327.53,2337.38,3239.22,3511.77,4026.81,4039.84,4282.14,4416.93],"markets":[{"source":"kalshi","id":"KXINXDUD-26JUN30H1600-T7440.43","event_id":"KXINXDUD-26JUN30H1600","slug":"KXINXDUD-26JUN30H1600-T7440.43","question":"Will the S&P 500 be above 7440.43 on Jun 30, 2026 at 4pm EDT?","group_item_title":"Above 7440.43","description":"If the end-of-day price of the S&P 500 on June 30, 2026 is above 7440.43, then the market resolves to Yes.\n\n---\n\nThe target value is the end-of-day/closing price of the prior week's close.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.6,0.4],"probability":0.6,"spread":0.030000000000000027,"active":true,"closed":false,"start_date":"2026-06-30T00:00:00Z","end_date":"2026-07-07T23:00:00Z","closed_time":"2026-06-30T20:00:00Z","volume":4416.93,"volume_24hr":4416.93,"prob_24h_change":0.07999999999999996,"volume_24h_change":4416.93,"normalized_vol_24hr":23.1287899017334,"normalized_volume":20.83588409423828,"liquidity":null,"categories":["Finance"],"countries":[],"updated_at":"2026-06-30T07:26:45.898956Z","fetched_at":"2026-06-30T07:26:07.898195Z","added_at":"2026-06-30T00:07:18.703897Z","url":"https://kalshi.com/markets/kxinxdud/sp-500-daily-updown/kxinxdud-26jun30h1600","event_title":"S&P 500 Daily Up/Down","chart_24h":[0.52,0.5,0.45,0.5,0.5,0.49,0.63,0.67,0.66,0.64,0.63,0.6]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXINXDUD-26JUN30H1600","as_of":"2026-06-30T07:38:44.435667Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"S&P 500 Daily Up/Down\" — top market at 60% probability across 1 outcome","source_url":null}}