{"source":"gemini","id":"193099","ticker":"MLB-2608150010-SEA-HOU-S","slug":"seattle-vs-houston-point-spread","title":"Seattle vs Houston: Point Spread","description":"What will the run difference be?","image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-08-13T19:47:08.026000Z","end_date":"2026-08-15T06:10:00Z","closed_time":"2026-08-15T03:43:42.711000Z","volume":3652.86,"volume_24hr":3652.86,"volume_24h_change":null,"normalized_vol_24hr":51.679237365722656,"normalized_volume":44.243507385253906,"liquidity":null,"open_interest":null,"categories":["Sports"],"tags":["Pro Baseball"],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Houston wins by more than 2.5 runs","top_outcome_probability":1.0,"top_outcome_prob_24h_change":0.74,"top_outcome_volume_24h_change":null,"updated_at":"2026-08-15T03:50:06.196265Z","fetched_at":"2026-08-15T03:50:06.196265Z","added_at":"2026-08-13T19:57:38.601156Z","url":"https://www.gemini.com/predictions/MLB-2608150010-SEA-HOU-S/seattle-vs-houston-point-spread","chart_24h":[0.0,593.63,793.63,3452.86,3652.86],"markets":[{"source":"gemini","id":"193099-462776","event_id":"193099","slug":"GEMI-MLB-2608150010-SEA-HOU-S-HOU2","question":"Houston wins by more than 2.5 runs","group_item_title":"Houston wins by more than 2.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Houston Astros in the entire Pro Baseball game between Houston Astros and Seattle Mariners scheduled for August 14, 2026 at 8:10 PM ET is above 2.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Houston Astros's score minus Seattle Mariners's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Houston_AstrosDark_852d63c3-912e-4f4a-8a80-b2dd03117186.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.03,"active":false,"closed":true,"start_date":"2026-08-13T05:30:00Z","end_date":"2026-08-15T06:10:00Z","closed_time":"2026-08-15T03:43:42.447000Z","volume":null,"volume_24hr":null,"prob_24h_change":0.74,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-15T05:53:42.612860Z","fetched_at":"2026-08-15T03:50:06.245666Z","added_at":"2026-08-13T19:57:39.118969Z","url":"https://www.gemini.com/predictions/MLB-2608150010-SEA-HOU-S/seattle-vs-houston-point-spread","event_title":"Seattle vs Houston: Point Spread","chart_24h":[0.26,0.26,0.27,0.26,0.26,0.26,0.27,0.26,0.18,0.58,0.64,0.35,0.1,1.0,1.0]},{"source":"gemini","id":"193099-462778","event_id":"193099","slug":"GEMI-MLB-2608150010-SEA-HOU-S-HOU1","question":"Houston wins by more than 1.5 runs","group_item_title":"Houston wins by more than 1.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Houston Astros in the entire Pro Baseball game between Houston Astros and Seattle Mariners scheduled for August 14, 2026 at 8:10 PM ET is above 1.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Houston Astros's score minus Seattle Mariners's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Houston_AstrosDark_852d63c3-912e-4f4a-8a80-b2dd03117186.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.03,"active":false,"closed":true,"start_date":"2026-08-13T05:30:00Z","end_date":"2026-08-15T06:10:00Z","closed_time":"2026-08-15T03:43:42.268000Z","volume":null,"volume_24hr":null,"prob_24h_change":0.64,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-15T05:12:48.218494Z","fetched_at":"2026-08-15T03:50:06.245666Z","added_at":"2026-08-13T19:57:39.118969Z","url":"https://www.gemini.com/predictions/MLB-2608150010-SEA-HOU-S/seattle-vs-houston-point-spread","event_title":"Seattle vs Houston: Point Spread","chart_24h":[0.36,0.37,0.36,0.35,0.36,0.36,0.36,0.23,0.71,0.77,0.74,0.12,1.0,1.0]},{"source":"gemini","id":"193099-462774","event_id":"193099","slug":"GEMI-MLB-2608150010-SEA-HOU-S-SEA2","question":"Seattle wins by more than 2.5 runs","group_item_title":"Seattle wins by more than 2.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Seattle Mariners in the entire Pro Baseball game between Seattle Mariners and Houston Astros scheduled for August 14, 2026 at 8:10 PM ET is above 2.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Seattle Mariners's score minus Houston Astros's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Seattle_MarinersDark_a7bb5e8e-61a6-4f17-87b1-ac064797770a.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.15,"active":false,"closed":true,"start_date":"2026-08-13T05:30:00Z","end_date":"2026-08-15T06:10:00Z","closed_time":"2026-08-15T03:43:42.122000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.24,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-15T05:12:48.218494Z","fetched_at":"2026-08-15T03:50:06.245666Z","added_at":"2026-08-13T19:57:39.118969Z","url":"https://www.gemini.com/predictions/MLB-2608150010-SEA-HOU-S/seattle-vs-houston-point-spread","event_title":"Seattle vs Houston: Point Spread","chart_24h":[0.24,0.25,0.25,0.24,0.25,0.26,0.25,0.25,0.25,0.25,0.25,0.42,0.09,0.31,0.31,0.17,0.0,0.0,0.0]},{"source":"gemini","id":"193099-462775","event_id":"193099","slug":"GEMI-MLB-2608150010-SEA-HOU-S-SEA3","question":"Seattle wins by more than 3.5 runs","group_item_title":"Seattle wins by more than 3.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Seattle Mariners in the entire Pro Baseball game between Seattle Mariners and Houston Astros scheduled for August 14, 2026 at 8:10 PM ET is above 3.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Seattle Mariners's score minus Houston Astros's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Seattle_MarinersDark_a7bb5e8e-61a6-4f17-87b1-ac064797770a.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.02,"active":false,"closed":true,"start_date":"2026-08-13T05:30:00Z","end_date":"2026-08-15T06:10:00Z","closed_time":"2026-08-15T03:43:42.711000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.17,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-15T03:50:09.315295Z","fetched_at":"2026-08-15T03:50:06.245666Z","added_at":"2026-08-13T19:57:39.118969Z","url":"https://www.gemini.com/predictions/MLB-2608150010-SEA-HOU-S/seattle-vs-houston-point-spread","event_title":"Seattle vs Houston: Point Spread","chart_24h":[0.17,0.16,0.17,0.18,0.19,0.19,0.19,0.36,0.24,0.04,0.0]},{"source":"gemini","id":"193099-462777","event_id":"193099","slug":"GEMI-MLB-2608150010-SEA-HOU-S-SEA1","question":"Seattle wins by more than 1.5 runs","group_item_title":"Seattle wins by more than 1.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Seattle Mariners in the entire Pro Baseball game between Seattle Mariners and Houston Astros scheduled for August 14, 2026 at 8:10 PM ET is above 1.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Seattle Mariners's score minus Houston Astros's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Seattle_MarinersDark_a7bb5e8e-61a6-4f17-87b1-ac064797770a.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.62,"active":false,"closed":true,"start_date":"2026-08-13T05:30:00Z","end_date":"2026-08-15T06:10:00Z","closed_time":"2026-08-15T03:43:42.585000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.34,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-15T03:50:09.315295Z","fetched_at":"2026-08-15T03:50:06.245666Z","added_at":"2026-08-13T19:57:39.118969Z","url":"https://www.gemini.com/predictions/MLB-2608150010-SEA-HOU-S/seattle-vs-houston-point-spread","event_title":"Seattle vs Houston: Point Spread","chart_24h":[0.34,0.34,0.34,0.34,0.34,0.35,0.35,0.36,0.36,0.35,0.35,0.35,0.35,0.57,0.13,0.13,0.06,0.18,0.0]},{"source":"gemini","id":"193099-462779","event_id":"193099","slug":"GEMI-MLB-2608150010-SEA-HOU-S-HOU3","question":"Houston wins by more than 3.5 runs","group_item_title":"Houston wins by more than 3.5 runs","description":"This market resolves to Yes if the score differential recorded in favor of Houston Astros in the entire Pro Baseball game between Houston Astros and Seattle Mariners scheduled for August 14, 2026 at 8:10 PM ET is above 3.5. Otherwise, it resolves to No.\n\nIf the event is postponed or rescheduled, the market will remain open until the event is played or the applicable season or tournament ends, and the Expiration Date may be adjusted accordingly.\n\nThe Underlying is the score differential (Houston Astros's score minus Seattle Mariners's score) for the specified game. Source Agencies, in order, are the league governing the event, ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a team forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules.](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Score_Differential_Terms_and_Conditions_4804aecd-e4af-49cf-af57-0c1ba4d4f94d.pdf)","image":"https://assets.gemini.com/predictions/images/Houston_AstrosDark_852d63c3-912e-4f4a-8a80-b2dd03117186.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.03,"active":false,"closed":true,"start_date":"2026-08-13T05:30:00Z","end_date":"2026-08-15T06:10:00Z","closed_time":"2026-08-15T03:43:41.945000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.19,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-15T03:50:09.315295Z","fetched_at":"2026-08-15T03:50:06.245666Z","added_at":"2026-08-13T19:57:39.118969Z","url":"https://www.gemini.com/predictions/MLB-2608150010-SEA-HOU-S/seattle-vs-houston-point-spread","event_title":"Seattle vs Houston: Point Spread","chart_24h":[0.19,0.19,0.19,0.19,0.19,0.19,0.14,0.45,0.48,0.2,0.1,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/gemini/193099","as_of":"2026-08-15T06:10:36.271537Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Gemini): \"Seattle vs Houston: Point Spread\" — top market at 100% probability across 6 outcomes","source_url":null}}