{"_meta":{"attribution":"Data aggregated by pdata.world (https://pdata.world) from 8 prediction-market venues; CC BY 4.0; source data © each venue.","canonical_url":"https://pdata.world/events/polymarket/1235346","as_of":"2026-10-26T15:57:50.212783Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Besiktas vs. Olympiacos B.C.\" — 3 markets; highest \"Olympiacos B.C. (-4.5)\" at 42% as of 2026-10-26 UTC. https://pdata.world/events/polymarket/1235346","source_url":"https://polymarket.com/event/euroleague-besiktas-olympiac-2026-10-28"},"source":"polymarket","id":"1235346","ticker":"euroleague-besiktas-olympiac-2026-10-28","slug":"euroleague-besiktas-olympiac-2026-10-28","title":"Besiktas vs. Olympiacos B.C.","description":"In the upcoming Euroleague basketball game, scheduled for October 28 at 1:30PM ET:\nIf the Besiktas win, the market will resolve to \"Besiktas\".\nIf the Olympiacos B.C. win, the market will resolve to \"Olympiacos B.C.\".\nIf the game is postponed, this market will remain open until the game has been completed.\nIf the game is canceled entirely, with no make-up game, this market will resolve 50-50.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/euroleague-basketball-8fab4f41ec.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/euroleague-basketball-8fab4f41ec.png","active":true,"closed":false,"start_date":"2026-10-22T14:00:10Z","end_date":"2026-10-28T17:30:00Z","closed_time":null,"volume":9277.063813,"volume_24hr":9275.635243,"volume_24h_change":null,"normalized_vol_24hr":26.487545013427734,"normalized_volume":18.952817916870117,"liquidity":2450.4583,"open_interest":5211.771842,"categories":["Sports"],"tags":[{"id":"1","slug":"sports","label":"Sports"},{"id":"100639","slug":"games","label":"Games"},{"id":"28","slug":"basketball","label":"Basketball"},{"id":"102669","slug":"euroleague-basketball","label":"Euroleague Basketball"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Olympiacos B.C. (-4.5)","top_outcome_probability":0.425,"top_outcome_prob_24h_change":-0.09500000000000003,"top_outcome_volume_24h_change":9238.381723,"updated_at":"2026-10-26T15:51:42.951025Z","fetched_at":"2026-10-26T15:51:42.951025Z","added_at":"2026-10-22T14:20:56.272344Z","url":"https://polymarket.com/event/euroleague-besiktas-olympiac-2026-10-28","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,37.25352,9275.635243,9275.635243,9275.635243,9275.635243,9275.635243],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"6043731","event_id":"1235346","slug":"euroleague-besiktas-olympiac-2026-10-28-spread-away-4pt5","question":"Spread: Olympiacos B.C. (-4.5)","group_item_title":"Olympiacos B.C. (-4.5)","description":"In the upcoming Euroleague Basketball game, scheduled for October 28 at 1:30 PM ET:\n\nThis market will resolve to \"Olympiacos B.C.\" if Olympiacos B.C. win the game by 5 or more points.\n\nOtherwise, this market will resolve to \"Besiktas\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.\n\nThe result will be determined based on the final score including any overtime periods. This market will resolve according to the official final score published on euroleaguebasketball.net.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/euroleague-basketball-8fab4f41ec.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/euroleague-basketball-8fab4f41ec.png","outcomes":["Olympiacos B.C.","Besiktas"],"outcome_prices":[0.425,0.575],"probability":0.425,"spread":0.19,"active":true,"closed":false,"start_date":"2026-10-22T14:43:24Z","end_date":"2026-10-28T17:30:00Z","closed_time":null,"result":null,"volume":9238.381723,"volume_24hr":9238.381723,"prob_24h_change":-0.09500000000000003,"volume_24h_change":9238.381723,"normalized_vol_24hr":27.75054931640625,"normalized_volume":24.46283531188965,"liquidity":1166.0182,"categories":["Sports"],"countries":[],"updated_at":"2026-10-26T15:51:43.275948Z","fetched_at":"2026-10-26T15:51:43.275948Z","added_at":"2026-10-22T15:05:39.393323Z","url":"https://polymarket.com/event/euroleague-besiktas-olympiac-2026-10-28/euroleague-besiktas-olympiac-2026-10-28-spread-away-4pt5","event_title":"Besiktas vs. Olympiacos B.C.","chart_24h":[0.52,0.52,0.52,0.52,0.51,0.51,0.52,0.52,0.52,0.51,0.51,0.51,0.52,0.52,0.505,0.51,0.52,0.52,0.52,0.51,0.515,0.52,0.495,0.505,0.485,0.48,0.43]},{"source":"polymarket","id":"6042918","event_id":"1235346","slug":"euroleague-besiktas-olympiac-2026-10-28","question":"Besiktas vs. Olympiacos B.C.","group_item_title":null,"description":"In the upcoming Euroleague basketball game, scheduled for October 28 at 1:30PM ET:\nIf the Besiktas win, the market will resolve to \"Besiktas\".\nIf the Olympiacos B.C. win, the market will resolve to \"Olympiacos B.C.\".\nIf the game is postponed, this market will remain open until the game has been completed.\nIf the game is canceled entirely, with no make-up game, this market will resolve 50-50.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/euroleague-basketball-8fab4f41ec.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/euroleague-basketball-8fab4f41ec.png","outcomes":["Besiktas","Olympiacos B.C."],"outcome_prices":[0.345,0.655],"probability":0.345,"spread":0.11,"active":true,"closed":false,"start_date":"2026-10-22T14:00:10Z","end_date":"2026-10-28T17:30:00Z","closed_time":null,"result":null,"volume":38.68209,"volume_24hr":37.25352,"prob_24h_change":-0.020000000000000018,"volume_24h_change":37.25352,"normalized_vol_24hr":4.420036792755127,"normalized_volume":3.97517466545105,"liquidity":1273.3403,"categories":["Sports"],"countries":[],"updated_at":"2026-10-26T15:51:43.275948Z","fetched_at":"2026-10-26T15:51:43.275948Z","added_at":"2026-10-22T14:20:56.334366Z","url":"https://polymarket.com/event/euroleague-besiktas-olympiac-2026-10-28/euroleague-besiktas-olympiac-2026-10-28","event_title":"Besiktas vs. Olympiacos B.C.","chart_24h":[0.365,0.365,0.365,0.345,0.345,0.34,0.345,0.345,0.34,0.35,0.34,0.35]},{"source":"polymarket","id":"6182249","event_id":"1235346","slug":"euroleague-besiktas-olympiac-2026-10-28-total-180pt5","question":"Besiktas vs. Olympiacos B.C.: O/U 180.5","group_item_title":"O/U 180.5","description":"In the upcoming Euroleague Basketball game between Besiktas and Olympiacos B.C., scheduled for October 28 at 1:30 PM ET:\n\nThis market will resolve to \"Over\" if Besiktas and Olympiacos B.C. combine to score 181 or more points in this game.\n\nIf the combined total is less than 181, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.\n\nThe result will be determined based on the final score including any overtime periods. This market will resolve according to the official final score published on euroleaguebasketball.net.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/euroleague-basketball-8fab4f41ec.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/euroleague-basketball-8fab4f41ec.png","outcomes":["Over","Under"],"outcome_prices":[0.38,0.62],"probability":0.38,"spread":0.12,"active":true,"closed":false,"start_date":"2026-10-25T08:43:19Z","end_date":"2026-10-28T17:30:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.12,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":6.4198,"categories":["Sports"],"countries":[],"updated_at":"2026-10-26T14:39:56.015590Z","fetched_at":"2026-10-26T14:39:56.015590Z","added_at":"2026-10-25T08:53:18.199452Z","url":"https://polymarket.com/event/euroleague-besiktas-olympiac-2026-10-28/euroleague-besiktas-olympiac-2026-10-28-total-180pt5","event_title":"Besiktas vs. Olympiacos B.C.","chart_24h":[0.5,0.5,0.5,0.5,0.375,0.375,0.375,0.38,0.38]}]}