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Outcome should be verified from the applicable state election authority and widely reported national sources. This event is mutually exclusive within the South Dakota Senate election. Read the full contract [terms & conditions](https://cdn.builder.io/o/assets%2F1b77ce3a269a43e985e77f3d65f715ba%2Fd87e2bb2cb084a0bb9d5936394a9f233?alt=media&token=01422eba-fddb-496b-bd1f-fcb568ad5383&apiKey=1b77ce3a269a43e985e77f3d65f715ba).","image":"https://images.ctfassets.net/jg6lo9a2ukvr/4jB6qLZD8G2q1zBTFspELZ/b1cc56ba77c2fa83b929f0363beb80ec/Republican.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.96,0.27],"probability":0.96,"spread":0.23,"active":true,"closed":false,"start_date":"2026-05-14T00:00:00Z","end_date":"2026-11-10T00:00:00Z","closed_time":null,"volume":null,"volume_24hr":null,"prob_24h_change":0.0,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-06-18T17:52:45.665994Z","fetched_at":"2026-06-18T17:11:53.507237Z","added_at":"2026-06-16T23:19:50.425488Z","url":"https://www.gemini.com/predictions/SEN26SD/south-dakota-us-senate-winner","event_title":"South Dakota US Senate Winner","chart_24h":[0.96,0.96]},{"source":"gemini","id":"93905-282319","event_id":"93905","slug":"GEMI-SEN26SD-JULIANBEAUDION","question":"Julian Beaudion","group_item_title":"Julian Beaudion","description":"If Julian Beaudion wins the 2026 U.S. Senate election in South Dakota, then this market resolves to Yes. Outcome should be verified from the applicable state election authority and widely reported national sources. This event is mutually exclusive within the South Dakota Senate election. Read the full contract [terms & conditions](https://cdn.builder.io/o/assets%2F1b77ce3a269a43e985e77f3d65f715ba%2Fd87e2bb2cb084a0bb9d5936394a9f233?alt=media&token=01422eba-fddb-496b-bd1f-fcb568ad5383&apiKey=1b77ce3a269a43e985e77f3d65f715ba).","image":"https://images.ctfassets.net/jg6lo9a2ukvr/6scOV1kBmAiir6ziDF0dhJ/8330fbf5b44d4f7941b6792ceb200b6a/Democrat.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.08,0.99],"probability":0.08,"spread":0.07,"active":true,"closed":false,"start_date":"2026-05-14T00:00:00Z","end_date":"2026-11-10T00:00:00Z","closed_time":null,"volume":null,"volume_24hr":null,"prob_24h_change":0.0,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-06-18T23:59:24.168536Z","fetched_at":"2026-06-18T23:59:24.168536Z","added_at":"2026-06-17T00:08:33.113039Z","url":"https://www.gemini.com/predictions/SEN26SD/south-dakota-us-senate-winner","event_title":"South Dakota US Senate Winner","chart_24h":[0.08,0.08,0.08,0.08,0.08,0.08]},{"source":"gemini","id":"93905-285013","event_id":"93905","slug":"GEMI-SEN26SD-BRIANBENGS","question":"Brian Bengs","group_item_title":"Brian Bengs","description":"If Brian Bengs wins the 2026 U.S. Senate election in South Dakota, then this market resolves to Yes. Outcome should be verified from the applicable state election authority and widely reported national sources. This event is mutually exclusive within the South Dakota Senate election. Read the full contract [terms & conditions](https://cdn.builder.io/o/assets%2F1b77ce3a269a43e985e77f3d65f715ba%2Fd87e2bb2cb084a0bb9d5936394a9f233?alt=media&token=01422eba-fddb-496b-bd1f-fcb568ad5383&apiKey=1b77ce3a269a43e985e77f3d65f715ba).","image":"https://assets.gemini.com/predictions/images/ChatGPT_Image_Jun_17_2026_02_03_09_PM_a94740a4-93fe-4f1d-a0c1-61fcdc4043af.avif","icon":null,"outcomes":["Yes","No"],"outcome_prices":[],"probability":null,"spread":null,"active":true,"closed":false,"start_date":"2026-05-14T00:00:00Z","end_date":"2026-11-10T00:00:00Z","closed_time":null,"volume":null,"volume_24hr":null,"prob_24h_change":null,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-06-17T20:46:28.405012Z","fetched_at":"2026-06-17T20:46:28.405012Z","added_at":"2026-06-17T20:46:28.405012Z","url":"https://www.gemini.com/predictions/SEN26SD/south-dakota-us-senate-winner","event_title":"South Dakota US Senate Winner","chart_24h":null}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/gemini/93905","as_of":"2026-06-19T07:28:46.321613Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Gemini): \"South Dakota US Senate Winner\" — top market at 96% probability across 3 outcomes","source_url":null}}