{"source":"polymarket","id":"428410","ticker":"mlb-4-homer-game-in-2026","slug":"mlb-4-homer-game-in-2026","title":"MLB: 4-homer game in 2026?","description":"This market will resolve to “Yes” if any player hits four or more home runs in a single game during the 2026 MLB regular season. Otherwise, this market will resolve to “No”.\n\nFour home runs by a player in any length regular season game will count toward resolution. Inside-the-park home runs will count toward a “Yes” resolution for this market.\n\nIf the 2026 MLB regular season is cancelled, postponed after October 11, 2026, 11:59 PM ET, or if it cannot be determined if a player hit four home runs in a single game within that timeframe, this market will resolve to “No”.\n\nThe resolution source for this market will be official information from the MLB; however, a consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/mlb-4-homer-game-in-2026-4d1XOqQbt5NJ.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/mlb-4-homer-game-in-2026-4d1XOqQbt5NJ.png","active":true,"closed":false,"start_date":"2026-04-28T23:05:59.166631Z","end_date":"2026-09-28T00:00:00Z","closed_time":null,"volume":5232.941175,"volume_24hr":5230.0,"volume_24h_change":null,"normalized_vol_24hr":29.615684509277344,"normalized_volume":16.688133239746094,"liquidity":186.68746,"open_interest":5093.561175,"categories":["Sports"],"tags":[{"id":"104699","slug":"home-runs","label":"Home runs"},{"id":"1","slug":"sports","label":"Sports"},{"id":"678","slug":"baseball","label":"baseball"},{"id":"100381","slug":"mlb","label":"MLB"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"","top_outcome_probability":0.454,"top_outcome_prob_24h_change":-0.01699999999999996,"top_outcome_volume_24h_change":5230.0,"updated_at":"2026-09-01T22:01:15.341837Z","fetched_at":"2026-09-01T22:01:15.341837Z","added_at":null,"url":"https://polymarket.com/event/mlb-4-homer-game-in-2026","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,160.0,160.0,570.0,5230.0,5230.0,5230.0,5230.0,5230.0,5230.0],"kind":"live","markets":[{"source":"polymarket","id":"2109559","event_id":"428410","slug":"mlb-4-homer-game-in-2026","question":"MLB: 4-homer game in 2026?","group_item_title":null,"description":"This market will resolve to “Yes” if any player hits four or more home runs in a single game during the 2026 MLB regular season. Otherwise, this market will resolve to “No”.\n\nFour home runs by a player in any length regular season game will count toward resolution. Inside-the-park home runs will count toward a “Yes” resolution for this market.\n\nIf the 2026 MLB regular season is cancelled, postponed after October 11, 2026, 11:59 PM ET, or if it cannot be determined if a player hit four home runs in a single game within that timeframe, this market will resolve to “No”.\n\nThe resolution source for this market will be official information from the MLB; however, a consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/mlb-4-homer-game-in-2026-4d1XOqQbt5NJ.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/mlb-4-homer-game-in-2026-4d1XOqQbt5NJ.png","outcomes":["Yes","No"],"outcome_prices":[0.454,0.546],"probability":0.454,"spread":0.812,"active":true,"closed":false,"start_date":"2026-04-28T23:05:59.166631Z","end_date":"2026-09-28T00:00:00Z","closed_time":null,"volume":5232.941175,"volume_24hr":5230.0,"prob_24h_change":-0.01699999999999996,"volume_24h_change":5230.0,"normalized_vol_24hr":33.114253997802734,"normalized_volume":21.51255226135254,"liquidity":195.42348,"categories":["Sports"],"countries":[],"updated_at":"2026-09-01T22:01:15.732206Z","fetched_at":"2026-09-01T22:01:15.732206Z","added_at":null,"url":"https://polymarket.com/event/mlb-4-homer-game-in-2026/mlb-4-homer-game-in-2026","event_title":"MLB: 4-homer game in 2026?","chart_24h":[0.47,0.48,0.485,0.47,0.89,0.93,0.958,0.9125,0.5115,0.4855,0.485,0.4935,0.499,0.468]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/428410","as_of":"2026-09-01T22:07:39.703541Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"MLB: 4-homer game in 2026?\" — top market at 45% probability across 1 outcome","source_url":null}}