{"source":"kalshi","id":"KXCPI-26DEC","ticker":"KXCPI-26DEC","slug":"KXCPI-26DEC","title":"CPI in December","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":null,"volume":23490.29,"volume_24hr":23434.85,"volume_24h_change":null,"normalized_vol_24hr":30.754501342773438,"normalized_volume":27.351926803588867,"liquidity":null,"open_interest":23089.29,"categories":["Economy"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Above -0.1%","top_outcome_probability":0.97,"top_outcome_prob_24h_change":0.05999999999999994,"top_outcome_volume_24h_change":2595.98,"updated_at":"2026-09-28T13:18:32.816623Z","fetched_at":"2026-09-28T13:18:32.816623Z","added_at":"2026-09-17T15:35:49.854136Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","chart_24h":[0.0,22264.9,22449.9,23434.85],"kind":"live","markets":[{"source":"kalshi","id":"KXCPI-26DEC-T-0.1","event_id":"KXCPI-26DEC","slug":"KXCPI-26DEC-T-0.1","question":"Will CPI rise more than -0.1% in December 2026?","group_item_title":"Above -0.1%","description":"If the Consumer Price Index (CPI) increases by more than -0.1% in December 2026, as reported to one decimal place, then the market resolves to Yes.\n\n---\n\nPlease note: the Expiration Value is the single-decimal value published at the Source Agency. In the case of a delay in data caused by a federal government shutdown impacting the reliability of the Source Agency, the market’s latest Expiration Date will be extended to the sooner of the release of the Underlying or six months after the end of the government shutdown.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.97,0.030000000000000027],"probability":0.97,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":"2027-01-13T13:25:00Z","volume":2609.0,"volume_24hr":2599.98,"prob_24h_change":0.05999999999999994,"volume_24h_change":2595.98,"normalized_vol_24hr":20.158035278320312,"normalized_volume":19.266788482666016,"liquidity":null,"categories":["Economy"],"countries":[],"updated_at":"2026-09-28T12:00:05.188143Z","fetched_at":"2026-09-28T12:00:05.188143Z","added_at":"2026-09-17T15:35:49.989518Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","event_title":"CPI in December","chart_24h":[0.91,0.91,0.91,0.91,0.91,0.91,0.91,0.91,0.97]},{"source":"kalshi","id":"KXCPI-26DEC-T0.0","event_id":"KXCPI-26DEC","slug":"KXCPI-26DEC-T0.0","question":"Will CPI rise more than 0.0% in December 2026?","group_item_title":"Above 0.0%","description":"If the Consumer Price Index (CPI) increases by more than 0.0% in December 2026, as reported to one decimal place, then the market resolves to Yes.\n\n---\n\nPlease note: the Expiration Value is the single-decimal value published at the Source Agency. In the case of a delay in data caused by a federal government shutdown impacting the reliability of the Source Agency, the market’s latest Expiration Date will be extended to the sooner of the release of the Underlying or six months after the end of the government shutdown.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.91,0.08999999999999997],"probability":0.91,"spread":0.039999999999999925,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":"2027-01-13T13:25:00Z","volume":2685.41,"volume_24hr":2685.41,"prob_24h_change":0.91,"volume_24h_change":2685.41,"normalized_vol_24hr":20.324064254760742,"normalized_volume":19.408384323120117,"liquidity":null,"categories":["Economy"],"countries":[],"updated_at":"2026-09-28T14:04:45.544096Z","fetched_at":"2026-09-28T14:04:45.544096Z","added_at":"2026-09-17T15:35:49.989518Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","event_title":"CPI in December","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.91,0.91,0.91,0.91,0.91]},{"source":"kalshi","id":"KXCPI-26DEC-T0.2","event_id":"KXCPI-26DEC","slug":"KXCPI-26DEC-T0.2","question":"Will CPI rise more than 0.2% in December 2026?","group_item_title":"Above 0.2%","description":"If the Consumer Price Index (CPI) increases by more than 0.2% in December 2026, as reported to one decimal place, then the market resolves to Yes.\n\n---\n\nPlease note: the Expiration Value is the single-decimal value published at the Source Agency. In the case of a delay in data caused by a federal government shutdown impacting the reliability of the Source Agency, the market’s latest Expiration Date will be extended to the sooner of the release of the Underlying or six months after the end of the government shutdown.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.48,0.52],"probability":0.48,"spread":0.07999999999999996,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":"2027-01-13T13:25:00Z","volume":9.71,"volume_24hr":1.0,"prob_24h_change":0.07,"volume_24h_change":1.0,"normalized_vol_24hr":0.1566215306520462,"normalized_volume":1.750280499458313,"liquidity":null,"categories":["Economy"],"countries":["United States"],"updated_at":"2026-09-28T14:04:45.544096Z","fetched_at":"2026-09-28T14:04:45.544096Z","added_at":"2026-09-17T15:35:49.989518Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","event_title":"CPI in December","chart_24h":[0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.41,0.48,0.48,0.48,0.48,0.48]},{"source":"kalshi","id":"KXCPI-26DEC-T0.3","event_id":"KXCPI-26DEC","slug":"KXCPI-26DEC-T0.3","question":"Will CPI rise more than 0.3% in December 2026?","group_item_title":"Above 0.3%","description":"If the Consumer Price Index (CPI) increases by more than 0.3% in December 2026, as reported to one decimal place, then the market resolves to Yes.\n\n---\n\nPlease note: the Expiration Value is the single-decimal value published at the Source Agency. In the case of a delay in data caused by a federal government shutdown impacting the reliability of the Source Agency, the market’s latest Expiration Date will be extended to the sooner of the release of the Underlying or six months after the end of the government shutdown.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.23,0.77],"probability":0.23,"spread":0.009999999999999981,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":"2027-01-13T13:25:00Z","volume":988.44,"volume_24hr":982.73,"prob_24h_change":-0.22,"volume_24h_change":982.73,"normalized_vol_24hr":15.481369018554688,"normalized_volume":14.808714866638184,"liquidity":null,"categories":["Economy"],"countries":[],"updated_at":"2026-09-28T13:18:32.961398Z","fetched_at":"2026-09-28T13:18:32.961398Z","added_at":"2026-09-17T15:35:49.989518Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","event_title":"CPI in December","chart_24h":[0.45,0.45,0.45,0.45,0.45,0.45,0.23,0.23,0.23]},{"source":"kalshi","id":"KXCPI-26DEC-T0.4","event_id":"KXCPI-26DEC","slug":"KXCPI-26DEC-T0.4","question":"Will CPI rise more than 0.4% in December 2026?","group_item_title":"Above 0.4%","description":"If the Consumer Price Index (CPI) increases by more than 0.4% in December 2026, as reported to one decimal place, then the market resolves to Yes.\n\n---\n\nPlease note: the Expiration Value is the single-decimal value published at the Source Agency. In the case of a delay in data caused by a federal government shutdown impacting the reliability of the Source Agency, the market’s latest Expiration Date will be extended to the sooner of the release of the Underlying or six months after the end of the government shutdown.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.1,0.9],"probability":0.1,"spread":0.009999999999999995,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":"2027-01-13T13:25:00Z","volume":805.73,"volume_24hr":801.73,"prob_24h_change":-0.38,"volume_24h_change":801.73,"normalized_vol_24hr":14.581274032592773,"normalized_volume":13.945034980773926,"liquidity":null,"categories":["Economy"],"countries":[],"updated_at":"2026-09-28T14:20:13.088389Z","fetched_at":"2026-09-28T14:20:13.088389Z","added_at":"2026-09-17T15:35:49.989518Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","event_title":"CPI in December","chart_24h":[0.48,0.48,0.48,0.48,0.48,0.48,0.1,0.1,0.1,0.1,0.1]},{"source":"kalshi","id":"KXCPI-26DEC-T0.5","event_id":"KXCPI-26DEC","slug":"KXCPI-26DEC-T0.5","question":"Will CPI rise more than 0.5% in December 2026?","group_item_title":"Above 0.5%","description":"If the Consumer Price Index (CPI) increases by more than 0.5% in December 2026, as reported to one decimal place, then the market resolves to Yes.\n\n---\n\nPlease note: the Expiration Value is the single-decimal value published at the Source Agency. In the case of a delay in data caused by a federal government shutdown impacting the reliability of the Source Agency, the market’s latest Expiration Date will be extended to the sooner of the release of the Underlying or six months after the end of the government shutdown.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.04,0.96],"probability":0.04,"spread":0.009999999999999998,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":"2027-01-13T13:25:00Z","volume":4984.0,"volume_24hr":4984.0,"prob_24h_change":0.04,"volume_24h_change":4984.0,"normalized_vol_24hr":23.631271362304688,"normalized_volume":22.56658935546875,"liquidity":null,"categories":["Economy"],"countries":[],"updated_at":"2026-09-28T13:33:41.556656Z","fetched_at":"2026-09-28T13:33:41.556656Z","added_at":"2026-09-17T15:35:49.989518Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","event_title":"CPI in December","chart_24h":[0.0,0.04,0.04,0.04,0.04]},{"source":"kalshi","id":"KXCPI-26DEC-T0.6","event_id":"KXCPI-26DEC","slug":"KXCPI-26DEC-T0.6","question":"Will CPI rise more than 0.6% in December 2026?","group_item_title":"Above 0.6%","description":"If the Consumer Price Index (CPI) increases by more than 0.6% in December 2026, as reported to one decimal place, then the market resolves to Yes.\n\n---\n\nPlease note: the Expiration Value is the single-decimal value published at the Source Agency. In the case of a delay in data caused by a federal government shutdown impacting the reliability of the Source Agency, the market’s latest Expiration Date will be extended to the sooner of the release of the Underlying or six months after the end of the government shutdown.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.04,0.96],"probability":0.04,"spread":0.009999999999999998,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":"2027-01-13T13:25:00Z","volume":2354.0,"volume_24hr":2354.0,"prob_24h_change":0.04,"volume_24h_change":2354.0,"normalized_vol_24hr":19.65190887451172,"normalized_volume":18.766511917114258,"liquidity":null,"categories":["Economy"],"countries":[],"updated_at":"2026-09-28T12:00:05.188143Z","fetched_at":"2026-09-28T12:00:05.188143Z","added_at":"2026-09-17T15:35:49.989518Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","event_title":"CPI in December","chart_24h":[0.0,0.04]},{"source":"kalshi","id":"KXCPI-26DEC-T0.7","event_id":"KXCPI-26DEC","slug":"KXCPI-26DEC-T0.7","question":"Will CPI rise more than 0.7% in December 2026?","group_item_title":"Above 0.7%","description":"If the Consumer Price Index (CPI) increases by more than 0.7% in December 2026, as reported to one decimal place, then the market resolves to Yes.\n\n---\n\nPlease note: the Expiration Value is the single-decimal value published at the Source Agency. In the case of a delay in data caused by a federal government shutdown impacting the reliability of the Source Agency, the market’s latest Expiration Date will be extended to the sooner of the release of the Underlying or six months after the end of the government shutdown.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.04,0.96],"probability":0.04,"spread":0.009999999999999998,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":"2027-01-13T13:25:00Z","volume":2804.0,"volume_24hr":2804.0,"prob_24h_change":0.04,"volume_24h_change":2804.0,"normalized_vol_24hr":20.54705238342285,"normalized_volume":19.621326446533203,"liquidity":null,"categories":["Economy"],"countries":[],"updated_at":"2026-09-28T12:00:05.188143Z","fetched_at":"2026-09-28T12:00:05.188143Z","added_at":"2026-09-17T15:35:49.989518Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","event_title":"CPI in December","chart_24h":[0.0,0.04]},{"source":"kalshi","id":"KXCPI-26DEC-T0.8","event_id":"KXCPI-26DEC","slug":"KXCPI-26DEC-T0.8","question":"Will CPI rise more than 0.8% in December 2026?","group_item_title":"Above 0.8%","description":"If the Consumer Price Index (CPI) increases by more than 0.8% in December 2026, as reported to one decimal place, then the market resolves to Yes.\n\n---\n\nPlease note: the Expiration Value is the single-decimal value published at the Source Agency. In the case of a delay in data caused by a federal government shutdown impacting the reliability of the Source Agency, the market’s latest Expiration Date will be extended to the sooner of the release of the Underlying or six months after the end of the government shutdown.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.02,0.98],"probability":0.02,"spread":0.01,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":"2027-01-13T13:25:00Z","volume":4603.0,"volume_24hr":4603.0,"prob_24h_change":0.02,"volume_24h_change":4603.0,"normalized_vol_24hr":23.19198226928711,"normalized_volume":22.147090911865234,"liquidity":null,"categories":["Economy"],"countries":[],"updated_at":"2026-09-28T12:15:45.641385Z","fetched_at":"2026-09-28T12:15:45.641385Z","added_at":"2026-09-17T15:35:49.989518Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","event_title":"CPI in December","chart_24h":[0.0,0.02,0.02]},{"source":"kalshi","id":"KXCPI-26DEC-T0.9","event_id":"KXCPI-26DEC","slug":"KXCPI-26DEC-T0.9","question":"Will CPI rise more than 0.9% in December 2026?","group_item_title":"Above 0.9%","description":"If the Consumer Price Index (CPI) increases by more than 0.9% in December 2026, as reported to one decimal place, then the market resolves to Yes.\n\n---\n\nPlease note: the Expiration Value is the single-decimal value published at the Source Agency. In the case of a delay in data caused by a federal government shutdown impacting the reliability of the Source Agency, the market’s latest Expiration Date will be extended to the sooner of the release of the Underlying or six months after the end of the government shutdown.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.02,0.98],"probability":0.02,"spread":0.009999999999999998,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":"2027-01-13T13:25:00Z","volume":1639.0,"volume_24hr":1619.0,"prob_24h_change":-0.039999999999999994,"volume_24h_change":1609.0,"normalized_vol_24hr":17.803720474243164,"normalized_volume":17.058095932006836,"liquidity":null,"categories":["Economy"],"countries":[],"updated_at":"2026-09-28T12:00:05.188143Z","fetched_at":"2026-09-28T12:00:05.188143Z","added_at":"2026-09-17T15:35:49.989518Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","event_title":"CPI in December","chart_24h":[0.06,0.06,0.02]},{"source":"kalshi","id":"KXCPI-26DEC-T0.1","event_id":"KXCPI-26DEC","slug":"KXCPI-26DEC-T0.1","question":"Will CPI rise more than 0.1% in December 2026?","group_item_title":"Above 0.1%","description":"If the Consumer Price Index (CPI) increases by more than 0.1% in December 2026, as reported to one decimal place, then the market resolves to Yes.\n\n---\n\nPlease note: the Expiration Value is the single-decimal value published at the Source Agency. In the case of a delay in data caused by a federal government shutdown impacting the reliability of the Source Agency, the market’s latest Expiration Date will be extended to the sooner of the release of the Underlying or six months after the end of the government shutdown.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.53,0.47],"probability":0.53,"spread":0.17999999999999994,"active":true,"closed":false,"start_date":"2026-09-17T15:30:00Z","end_date":"2027-04-14T14:56:00Z","closed_time":"2027-01-13T13:25:00Z","volume":8.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":1.5028938055038452,"liquidity":null,"categories":["Economy"],"countries":[],"updated_at":"2026-09-28T14:35:48.369199Z","fetched_at":"2026-09-28T14:35:48.369199Z","added_at":"2026-09-17T15:35:49.989518Z","url":"https://kalshi.com/markets/kxcpi/cpi-in-december/kxcpi-26dec","event_title":"CPI in December","chart_24h":[0.53,0.53,0.53,0.53,0.53,0.53,0.53,0.53,0.53,0.53]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXCPI-26DEC","as_of":"2026-09-28T14:46:57.397163Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"CPI in December\" — top market at 4% probability across 11 outcomes","source_url":null}}