{"_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/KXVOTEGENERAL-SENATEMA-26EMAR","as_of":"2026-11-04T19:59:00.583700Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Massachusetts Senate election: Ed Markey vote percent\" — 10 markets; highest \"At least 60%\" at 92% as of 2026-11-04 UTC. https://pdata.world/events/kalshi/KXVOTEGENERAL-SENATEMA-26EMAR","source_url":"https://kalshi.com/markets/kxvotegeneral/massachusetts-senate-election-ed-markey-vote-percent/kxvotegeneral-senatema-26emar"},"source":"kalshi","id":"KXVOTEGENERAL-SENATEMA-26EMAR","ticker":"KXVOTEGENERAL-SENATEMA-26EMAR","slug":"KXVOTEGENERAL-SENATEMA-26EMAR","title":"Massachusetts Senate election: Ed Markey vote percent","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-11T14:00:00Z","end_date":"2027-11-03T14:00:00Z","closed_time":null,"volume":1264.72,"volume_24hr":95.27,"volume_24h_change":null,"normalized_vol_24hr":6.092978477478027,"normalized_volume":13.560466766357422,"liquidity":null,"open_interest":932.1,"categories":["Elections"],"tags":[],"synthetic":false,"is_group":false,"group_key":"SENATEMA-26EMAR","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"At least 60%","top_outcome_probability":0.92,"top_outcome_prob_24h_change":0.0,"top_outcome_volume_24h_change":-30.0,"updated_at":"2026-11-04T19:28:25.297614Z","fetched_at":"2026-11-04T19:28:25.297614Z","added_at":"2026-09-11T14:14:14.701860Z","url":"https://kalshi.com/markets/kxvotegeneral/massachusetts-senate-election-ed-markey-vote-percent/kxvotegeneral-senatema-26emar","chart_24h":[41.79,91.78999999999999,118.81,122.0,92.0,90.27,95.27],"kind":"live","mutually_exclusive":false,"markets_total":10,"markets":[{"source":"kalshi","id":"KXVOTEGENERAL-SENATEMA-26EMAR-64","event_id":"KXVOTEGENERAL-SENATEMA-26EMAR","slug":"KXVOTEGENERAL-SENATEMA-26EMAR-64","question":"Will Ed Markey receive at least 64% of the popular vote in the 2026 Massachusetts Senate election?","group_item_title":"At least 64%","description":"If the certified percentage of the popular vote received by Ed Markey in the 2026 Massachusetts Senate election is 64% to 100%, inclusive of both endpoints, then the market resolves to Yes.\n\n---\n\nThe percentage is calculated as (total votes received by Ed Markey ÷ total valid votes cast) × 100, rounded to two decimal places. Except as provided in the Contract, resolution is based on certified/official results only, not preliminary results. Write-in votes are included if they appear in certified results. 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Except as provided in the Contract, resolution is based on certified/official results only, not preliminary results. Write-in votes are included if they appear in certified results. Invalid, spoiled, or rejected ballots are excluded from both numerator and denominator.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.06,0.94],"probability":0.06,"spread":0.17,"active":true,"closed":false,"start_date":"2026-09-11T14:00:00Z","end_date":"2027-11-03T14:00:00Z","closed_time":"2027-11-03T14:00:00Z","result":null,"volume":75.37,"volume_24hr":15.06,"prob_24h_change":-0.11000000000000001,"volume_24h_change":5.0,"normalized_vol_24hr":2.3094871044158936,"normalized_volume":5.273792743682861,"liquidity":null,"categories":["Elections"],"countries":["United States"],"updated_at":"2026-11-04T19:28:25.466202Z","fetched_at":"2026-11-04T19:28:25.466202Z","added_at":"2026-09-11T14:14:14.793111Z","url":"https://kalshi.com/markets/kxvotegeneral/massachusetts-senate-election-ed-markey-vote-percent/kxvotegeneral-senatema-26emar","event_title":"Massachusetts Senate election: Ed Markey vote percent","chart_24h":[0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.06]},{"source":"kalshi","id":"KXVOTEGENERAL-SENATEMA-26EMAR-60","event_id":"KXVOTEGENERAL-SENATEMA-26EMAR","slug":"KXVOTEGENERAL-SENATEMA-26EMAR-60","question":"Will Ed Markey receive at least 60% of the popular vote in the 2026 Massachusetts Senate election?","group_item_title":"At least 60%","description":"If the certified percentage of the popular vote received by Ed Markey in the 2026 Massachusetts Senate election is 60% to 100%, inclusive of both endpoints, then the market resolves to Yes.\n\n---\n\nThe percentage is calculated as (total votes received by Ed Markey ÷ total valid votes cast) × 100, rounded to two decimal places. Except as provided in the Contract, resolution is based on certified/official results only, not preliminary results. Write-in votes are included if they appear in certified results. Invalid, spoiled, or rejected ballots are excluded from both numerator and denominator.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.92,0.07999999999999996],"probability":0.92,"spread":0.81,"active":true,"closed":false,"start_date":"2026-09-11T14:00:00Z","end_date":"2027-11-03T14:00:00Z","closed_time":"2027-11-03T14:00:00Z","result":null,"volume":430.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":-30.0,"normalized_vol_24hr":null,"normalized_volume":10.323975563049316,"liquidity":null,"categories":["Elections"],"countries":["United States"],"updated_at":"2026-11-04T18:56:31.719515Z","fetched_at":"2026-11-04T18:56:31.719515Z","added_at":"2026-09-11T14:14:14.793111Z","url":"https://kalshi.com/markets/kxvotegeneral/massachusetts-senate-election-ed-markey-vote-percent/kxvotegeneral-senatema-26emar","event_title":"Massachusetts Senate election: Ed Markey vote percent","chart_24h":[0.92,0.92,0.92,0.92,0.92,0.92,0.92,0.92,0.92,0.92,0.92,0.92,0.92,0.92,0.92,0.92,0.92]},{"source":"kalshi","id":"KXVOTEGENERAL-SENATEMA-26EMAR-62","event_id":"KXVOTEGENERAL-SENATEMA-26EMAR","slug":"KXVOTEGENERAL-SENATEMA-26EMAR-62","question":"Will Ed Markey receive at least 62% of the popular vote in the 2026 Massachusetts Senate election?","group_item_title":"At least 62%","description":"If the certified percentage of the popular vote received by Ed Markey in the 2026 Massachusetts Senate election is 62% to 100%, inclusive of both endpoints, then the market resolves to Yes.\n\n---\n\nThe percentage is calculated as (total votes received by Ed Markey ÷ total valid votes cast) × 100, rounded to two decimal places. Except as provided in the Contract, resolution is based on certified/official results only, not preliminary results. Write-in votes are included if they appear in certified results. Invalid, spoiled, or rejected ballots are excluded from both numerator and denominator.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.75,0.25],"probability":0.75,"spread":0.88,"active":true,"closed":false,"start_date":"2026-09-11T14:00:00Z","end_date":"2027-11-03T14:00:00Z","closed_time":"2027-11-03T14:00:00Z","result":null,"volume":652.41,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":11.788869857788086,"liquidity":null,"categories":["Elections"],"countries":["United States"],"updated_at":"2026-11-04T09:26:09.089253Z","fetched_at":"2026-11-04T09:26:09.089253Z","added_at":"2026-09-11T14:14:14.793111Z","url":"https://kalshi.com/markets/kxvotegeneral/massachusetts-senate-election-ed-markey-vote-percent/kxvotegeneral-senatema-26emar","event_title":"Massachusetts Senate election: Ed Markey vote percent","chart_24h":[0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75]},{"source":"kalshi","id":"KXVOTEGENERAL-SENATEMA-26EMAR-66","event_id":"KXVOTEGENERAL-SENATEMA-26EMAR","slug":"KXVOTEGENERAL-SENATEMA-26EMAR-66","question":"Will Ed Markey receive at least 66% of the popular vote in the 2026 Massachusetts Senate election?","group_item_title":"At least 66%","description":"If the certified percentage of the popular vote received by Ed Markey in the 2026 Massachusetts Senate election is 66% to 100%, inclusive of both endpoints, then the market resolves to Yes.\n\n---\n\nThe percentage is calculated as (total votes received by Ed Markey ÷ total valid votes cast) × 100, rounded to two decimal places. Except as provided in the Contract, resolution is based on certified/official results only, not preliminary results. Write-in votes are included if they appear in certified results. 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Except as provided in the Contract, resolution is based on certified/official results only, not preliminary results. Write-in votes are included if they appear in certified results. 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Except as provided in the Contract, resolution is based on certified/official results only, not preliminary results. Write-in votes are included if they appear in certified results. 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Except as provided in the Contract, resolution is based on certified/official results only, not preliminary results. Write-in votes are included if they appear in certified results. 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Except as provided in the Contract, resolution is based on certified/official results only, not preliminary results. Write-in votes are included if they appear in certified results. 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Except as provided in the Contract, resolution is based on certified/official results only, not preliminary results. Write-in votes are included if they appear in certified results. 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