{"_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/kalshi/KXSCOTUSCERT-27JAN","as_of":"2026-10-24T01:05:55.191957Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"What cases will the Supreme Court agree to hear in 2026?\" — 10 markets; highest \"Roybal v. Griffith\" at 62% as of 2026-10-23 UTC. https://pdata.world/events/kalshi/KXSCOTUSCERT-27JAN","source_url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan"},"source":"kalshi","id":"KXSCOTUSCERT-27JAN","ticker":"KXSCOTUSCERT-27JAN","slug":"KXSCOTUSCERT-27JAN","title":"What cases will the Supreme Court agree to hear in 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-07-22T20:33:00Z","end_date":"2027-01-01T15:00:00Z","closed_time":null,"volume":61791.399999999994,"volume_24hr":2545.65,"volume_24h_change":null,"normalized_vol_24hr":18.849626541137695,"normalized_volume":32.59688949584961,"liquidity":null,"open_interest":21457.52,"categories":["Politics"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Roybal v. Griffith","top_outcome_probability":0.62,"top_outcome_prob_24h_change":-0.010000000000000009,"top_outcome_volume_24h_change":10.91,"updated_at":"2026-10-23T22:52:10.375334Z","fetched_at":"2026-10-23T22:52:10.375334Z","added_at":"2026-07-22T20:41:36.113558Z","url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan","chart_24h":[27.89,20.89,48.69,44.69,1391.69,1374.8,2531.85,2545.65],"kind":"live","mutually_exclusive":false,"markets_total":10,"markets":[{"source":"kalshi","id":"KXSCOTUSCERT-27JAN-ROY","event_id":"KXSCOTUSCERT-27JAN","slug":"KXSCOTUSCERT-27JAN-ROY","question":"What cases will the Supreme Court agree to hear before Jan 2027?","group_item_title":"Roybal v. Griffith","description":"If the Supreme Court grants a writ of certiorari to Roybal v. Griffith before Jan 1, 2027, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.62,0.38],"probability":0.62,"spread":0.050000000000000044,"active":true,"closed":false,"start_date":"2026-07-22T20:33:00Z","end_date":"2027-01-01T15:00:00Z","closed_time":"2027-01-01T15:00:00Z","result":null,"volume":6126.2,"volume_24hr":27.8,"prob_24h_change":-0.010000000000000009,"volume_24h_change":10.91,"normalized_vol_24hr":3.873067855834961,"normalized_volume":23.673446655273438,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-10-23T18:40:16.242539Z","fetched_at":"2026-10-23T18:40:16.242539Z","added_at":"2026-07-22T20:41:36.422877Z","url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan","event_title":"What cases will the Supreme Court agree to hear in 2026?","chart_24h":[0.63,0.63,0.63,0.62,0.62,0.62]},{"source":"kalshi","id":"KXSCOTUSCERT-27JAN-RNC","event_id":"KXSCOTUSCERT-27JAN","slug":"KXSCOTUSCERT-27JAN-RNC","question":"What cases will the Supreme Court agree to hear before Jan 2027?","group_item_title":"Republican National Committee v. Eakin","description":"If the Supreme Court grants a writ of certiorari to Republican National Committee v. Eakin before Jan 1, 2027, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.2,0.8],"probability":0.2,"spread":0.09000000000000001,"active":true,"closed":false,"start_date":"2026-07-22T20:33:00Z","end_date":"2027-01-01T15:00:00Z","closed_time":"2027-01-01T15:00:00Z","result":null,"volume":5311.71,"volume_24hr":649.64,"prob_24h_change":0.06,"volume_24h_change":649.64,"normalized_vol_24hr":14.39314079284668,"normalized_volume":22.90535545349121,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-10-24T00:28:32.670042Z","fetched_at":"2026-10-24T00:28:32.670042Z","added_at":"2026-07-22T20:41:36.422877Z","url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan","event_title":"What cases will the Supreme Court agree to hear in 2026?","chart_24h":[0.14,0.14,0.14,0.09,0.09,0.09,0.2,0.2,0.2]},{"source":"kalshi","id":"KXSCOTUSCERT-27JAN-PHA","event_id":"KXSCOTUSCERT-27JAN","slug":"KXSCOTUSCERT-27JAN-PHA","question":"What cases will the Supreme Court agree to hear before Jan 2027?","group_item_title":"Pharmaceutical Research and Manufacturers of America v. O’Day","description":"If the Supreme Court grants a writ of certiorari to Pharmaceutical Research and Manufacturers of America v. O’Day before Jan 1, 2027, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.06,0.94],"probability":0.06,"spread":0.030000000000000002,"active":true,"closed":false,"start_date":"2026-07-22T20:33:00Z","end_date":"2027-01-01T15:00:00Z","closed_time":"2027-01-01T15:00:00Z","result":null,"volume":11754.75,"volume_24hr":1868.21,"prob_24h_change":0.0,"volume_24h_change":1857.21,"normalized_vol_24hr":19.46465492248535,"normalized_volume":27.34343147277832,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-10-23T22:52:10.543506Z","fetched_at":"2026-10-23T22:52:10.543506Z","added_at":"2026-07-22T20:41:36.422877Z","url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan","event_title":"What cases will the Supreme Court agree to hear in 2026?","chart_24h":[0.06,0.06,0.06,0.03,0.03,0.03,0.02,0.06]},{"source":"kalshi","id":"KXSCOTUSCERT-27JAN-USD","event_id":"KXSCOTUSCERT-27JAN","slug":"KXSCOTUSCERT-27JAN-USD","question":"What cases will the Supreme Court agree to hear before Jan 2027?","group_item_title":"U.S. DOGE Service v. U.S. District Court","description":"If the Supreme Court grants a writ of certiorari to U.S. DOGE Service v. U.S. District Court before Jan 1, 2027, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.96,0.040000000000000036],"probability":0.96,"spread":1.0,"active":false,"closed":true,"start_date":"2026-07-22T20:33:00Z","end_date":"2027-01-01T15:00:00Z","closed_time":"2026-10-13T14:37:58Z","result":"yes","volume":4335.37,"volume_24hr":0.0,"prob_24h_change":null,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":21.833709716796875,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-10-14T13:41:26.574065Z","fetched_at":"2026-10-14T13:41:26.574065Z","added_at":"2026-07-22T20:41:36.422877Z","url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan","event_title":"What cases will the Supreme Court agree to hear in 2026?","chart_24h":null},{"source":"kalshi","id":"KXSCOTUSCERT-27JAN-MOY","event_id":"KXSCOTUSCERT-27JAN","slug":"KXSCOTUSCERT-27JAN-MOY","question":"What cases will the Supreme Court agree to hear before Jan 2027?","group_item_title":"Moylan v. Guam Society of Obstetrician and Gynecologists","description":"If the Supreme Court grants a writ of certiorari to Moylan v. Guam Society of Obstetrician and Gynecologists before Jan 1, 2027, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.12,0.88],"probability":0.12,"spread":0.05,"active":true,"closed":false,"start_date":"2026-07-22T20:33:00Z","end_date":"2027-01-01T15:00:00Z","closed_time":"2027-01-01T15:00:00Z","result":null,"volume":5.75,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":1.1351102590560913,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-10-23T18:54:46.101373Z","fetched_at":"2026-10-23T18:54:46.101373Z","added_at":"2026-07-22T20:41:36.422877Z","url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan","event_title":"What cases will the Supreme Court agree to hear in 2026?","chart_24h":[0.12,0.12,0.12,0.12]},{"source":"kalshi","id":"KXSCOTUSCERT-27JAN-BUE","event_id":"KXSCOTUSCERT-27JAN","slug":"KXSCOTUSCERT-27JAN-BUE","question":"What cases will the Supreme Court agree to hear before Jan 2027?","group_item_title":"Buenrostro-Mendez v. Blanche","description":"If the Supreme Court grants a writ of certiorari to Buenrostro-Mendez v. Blanche before Jan 1, 2027, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.09,0.91],"probability":0.09,"spread":0.009999999999999995,"active":true,"closed":false,"start_date":"2026-07-22T20:33:00Z","end_date":"2027-01-01T15:00:00Z","closed_time":"2027-01-01T15:00:00Z","result":null,"volume":18411.17,"volume_24hr":0.0,"prob_24h_change":null,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":30.02411460876465,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-10-18T03:10:22.221447Z","fetched_at":"2026-10-18T03:10:22.221447Z","added_at":"2026-07-22T20:41:36.422877Z","url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan","event_title":"What cases will the Supreme Court agree to hear in 2026?","chart_24h":null},{"source":"kalshi","id":"KXSCOTUSCERT-27JAN-NOR","event_id":"KXSCOTUSCERT-27JAN","slug":"KXSCOTUSCERT-27JAN-NOR","question":"What cases will the Supreme Court agree to hear before Jan 2027?","group_item_title":"Norfolk Southern Railway v. Mallory","description":"If the Supreme Court grants a writ of certiorari to Norfolk Southern Railway v. Mallory before Jan 1, 2027, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.06,0.94],"probability":0.06,"spread":0.03,"active":true,"closed":false,"start_date":"2026-07-22T20:33:00Z","end_date":"2027-01-01T15:00:00Z","closed_time":"2027-01-01T15:00:00Z","result":null,"volume":7346.36,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":24.669706344604492,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-10-23T18:54:46.101373Z","fetched_at":"2026-10-23T18:54:46.101373Z","added_at":"2026-07-22T20:41:36.422877Z","url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan","event_title":"What cases will the Supreme Court agree to hear in 2026?","chart_24h":[0.06,0.06,0.06]},{"source":"kalshi","id":"KXSCOTUSCERT-27JAN-DUN","event_id":"KXSCOTUSCERT-27JAN","slug":"KXSCOTUSCERT-27JAN-DUN","question":"What cases will the Supreme Court agree to hear before Jan 2027?","group_item_title":"Duncan v. Bonta","description":"If the Supreme Court grants a writ of certiorari to Duncan v. Bonta before Jan 1, 2027, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.05,0.95],"probability":0.05,"spread":0.07,"active":true,"closed":false,"start_date":"2026-07-22T20:33:00Z","end_date":"2027-01-01T15:00:00Z","closed_time":"2027-01-01T15:00:00Z","result":null,"volume":1297.52,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":15.999049186706543,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-10-23T18:54:46.101373Z","fetched_at":"2026-10-23T18:54:46.101373Z","added_at":"2026-07-22T20:41:36.422877Z","url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan","event_title":"What cases will the Supreme Court agree to hear in 2026?","chart_24h":null},{"source":"kalshi","id":"KXSCOTUSCERT-27JAN-BIR","event_id":"KXSCOTUSCERT-27JAN","slug":"KXSCOTUSCERT-27JAN-BIR","question":"What cases will the Supreme Court agree to hear before Jan 2027?","group_item_title":"Bird v. Iowa Migrant Movement for Justice","description":"If the Supreme Court grants a writ of certiorari to Bird v. Iowa Migrant Movement for Justice before Jan 1, 2027, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.01,0.99],"probability":0.01,"spread":0.03,"active":true,"closed":false,"start_date":"2026-07-22T20:33:00Z","end_date":"2027-01-01T15:00:00Z","closed_time":"2027-01-01T15:00:00Z","result":null,"volume":5771.57,"volume_24hr":0.0,"prob_24h_change":null,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":23.350849151611328,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-10-23T00:11:39.439518Z","fetched_at":"2026-10-23T00:11:39.439518Z","added_at":"2026-07-22T20:41:36.422877Z","url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan","event_title":"What cases will the Supreme Court agree to hear in 2026?","chart_24h":null},{"source":"kalshi","id":"KXSCOTUSCERT-27JAN-KSM","event_id":"KXSCOTUSCERT-27JAN","slug":"KXSCOTUSCERT-27JAN-KSM","question":"What cases will the Supreme Court agree to hear before Jan 2027?","group_item_title":"Khalid Shaikh Mohammad v. United States","description":"If the Supreme Court grants a writ of certiorari to Khalid Shaikh Mohammad v. United States before Jan 1, 2027, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.01,0.99],"probability":0.01,"spread":0.02,"active":true,"closed":false,"start_date":"2026-07-22T20:33:00Z","end_date":"2027-01-01T15:00:00Z","closed_time":"2027-01-01T15:00:00Z","result":null,"volume":1431.0,"volume_24hr":0.0,"prob_24h_change":null,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":16.43876075744629,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-10-20T22:39:25.361620Z","fetched_at":"2026-10-20T22:39:25.361620Z","added_at":"2026-07-22T20:41:36.422877Z","url":"https://kalshi.com/markets/kxscotuscert/what-cases-will-the-supreme-court-agree-to-hear-in-2026/kxscotuscert-27jan","event_title":"What cases will the Supreme Court agree to hear in 2026?","chart_24h":null}]}