{"source":"kalshi","id":"KXNDQHUD-26JUL281200","ticker":"KXNDQHUD-26JUL281200","slug":"KXNDQHUD-26JUL281200","title":"NASDAQ-100 Hourly Up/Down","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-07-28T15:00:00Z","end_date":"2026-07-28T19:00:00Z","closed_time":"2026-07-28T16:00:00Z","volume":7113.4,"volume_24hr":7113.4,"volume_24h_change":null,"normalized_vol_24hr":28.009042739868164,"normalized_volume":17.580095291137695,"liquidity":null,"open_interest":3521.2,"categories":["Finance"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Above $27723.54","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.53,"top_outcome_volume_24h_change":6430.2,"updated_at":"2026-07-28T16:13:20.716230Z","fetched_at":"2026-07-28T16:13:20.716230Z","added_at":"2026-07-28T15:03:09.752321Z","url":"https://kalshi.com/markets/kxndqhud/nasdaq-100-hourly-updown/kxndqhud-26jul281200","chart_24h":[683.2,4336.4,7113.4],"markets":[{"source":"kalshi","id":"KXNDQHUD-26JUL281200-T27723.54","event_id":"KXNDQHUD-26JUL281200","slug":"KXNDQHUD-26JUL281200-T27723.54","question":"Will the NASDAQ-100 be above $27723.54 at Jul 28, 2026 at 12pm EDT?","group_item_title":"Above $27723.54","description":"If the value of NASDAQ-100 is above $27723.54 at 12:00 PM ET on July 28, 2026, then the market resolves to Yes.\n\n---\n\nThis is an Up/Down market on || Index ||: it resolves Yes if || Index || finishes higher than its reference level, and No if it finishes flat or lower. The reference level (|| Value ||) is the value of || Index || at the start of the hour. If no data is available for the period by expiration, the market resolves No.","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":"2026-07-28T15:00:00Z","end_date":"2026-07-28T19:00:00Z","closed_time":"2026-07-28T16:00:00Z","volume":7113.4,"volume_24hr":7113.4,"prob_24h_change":0.53,"volume_24h_change":6430.2,"normalized_vol_24hr":30.795198440551758,"normalized_volume":20.474836349487305,"liquidity":null,"categories":["Finance"],"countries":[],"updated_at":"2026-07-28T16:14:05.184787Z","fetched_at":"2026-07-28T16:13:20.726219Z","added_at":"2026-07-28T15:03:09.869889Z","url":"https://kalshi.com/markets/kxndqhud/nasdaq-100-hourly-updown/kxndqhud-26jul281200","event_title":"NASDAQ-100 Hourly Up/Down","chart_24h":[0.46,0.99,0.99]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXNDQHUD-26JUL281200","as_of":"2026-07-28T19:00:43.334292Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"NASDAQ-100 Hourly Up/Down\" — top market at 99% probability across 1 outcome","source_url":null}}