{"source":"kalshi","id":"KXINXDUD-26JUN29H1600","ticker":"KXINXDUD-26JUN29H1600","slug":"KXINXDUD-26JUN29H1600","title":"S&P 500 Daily Up/Down","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-06-27T00:00:00Z","end_date":"2026-07-06T23:00:00Z","closed_time":null,"volume":2305.68,"volume_24hr":2128.49,"volume_24h_change":null,"normalized_vol_24hr":18.18523406982422,"normalized_volume":14.51168155670166,"liquidity":null,"open_interest":1927.94,"categories":["Finance"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Above 7354.02","top_outcome_probability":0.49,"top_outcome_prob_24h_change":0.010000000000000009,"top_outcome_volume_24h_change":1951.2999999999997,"updated_at":"2026-06-28T20:43:12.014678Z","fetched_at":"2026-06-28T20:43:12.014678Z","added_at":"2026-06-27T00:09:01.326437Z","url":"https://kalshi.com/markets/kxinxdud/sp-500-daily-updown/kxinxdud-26jun29h1600","chart_24h":[179.37,179.37,345.52,341.52,365.45,462.54,616.41,614.18,664.97,653.97,671.46,677.62,681.39,760.95,763.23,764.23,1112.89,1107.89,1107.89,1907.03,1865.14,1865.14,1906.67,1871.89,2020.24,2030.09,2036.18,2000.61,2128.49],"markets":[{"source":"kalshi","id":"KXINXDUD-26JUN29H1600-T7354.02","event_id":"KXINXDUD-26JUN29H1600","slug":"KXINXDUD-26JUN29H1600-T7354.02","question":"Will the S&P 500 be above 7354.02 on Jun 29, 2026 at 4pm EDT?","group_item_title":"Above 7354.02","description":"If the end-of-day price of the S&P 500 on June 29, 2026 is above 7354.02, 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":[0.49,0.51],"probability":0.49,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-06-27T00:00:00Z","end_date":"2026-07-06T23:00:00Z","closed_time":"2026-06-29T20:00:00Z","volume":2305.68,"volume_24hr":2128.49,"prob_24h_change":0.010000000000000009,"volume_24h_change":1951.2999999999997,"normalized_vol_24hr":20.226667404174805,"normalized_volume":17.734346389770508,"liquidity":null,"categories":["Finance"],"countries":[],"updated_at":"2026-06-28T20:44:10.628237Z","fetched_at":"2026-06-28T20:43:12.264494Z","added_at":"2026-06-27T00:09:01.551709Z","url":"https://kalshi.com/markets/kxinxdud/sp-500-daily-updown/kxinxdud-26jun29h1600","event_title":"S&P 500 Daily Up/Down","chart_24h":[0.48,0.44,0.41,0.41,0.41,0.4,0.39,0.38,0.38,0.35,0.35,0.44,0.44,0.44,0.42,0.44,0.42,0.42,0.47,0.43,0.43,0.43,0.39,0.39,0.39,0.39,0.39,0.4,0.4,0.4,0.4,0.4,0.4,0.4,0.38,0.49]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXINXDUD-26JUN29H1600","as_of":"2026-06-28T21:02:29.042241Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"S&P 500 Daily Up/Down\" — top market at 49% probability across 1 outcome","source_url":null}}