{
 "slug": "inflation-in-december-2026-cpi-yoy",
 "event_ticker": "KXCPIYOY-26DEC",
 "series_ticker": "KXCPIYOY",
 "title": "Inflation in December 2026 (CPI YoY)",
 "category": "Economics",
 "url": "https://kalshiview.com/markets/inflation-in-december-2026-cpi-yoy/",
 "kalshi_url": "https://kalshi.com/markets/kxcpiyoy",
 "updated": "2026-09-29T23:20:00+00:00",
 "closed": false,
 "volume_contracts": 181261.68,
 "volume_24h_contracts": 12348.03,
 "open_interest_contracts": 146485.11,
 "outcomes": [
  {
   "name": "Above 3.1%",
   "ticker": "KXCPIYOY-26DEC-T3.1",
   "probability": 0.975,
   "change_24h": 0.0,
   "volume_contracts": 2754.0,
   "open_interest_contracts": 2254.0,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 3.2%",
   "ticker": "KXCPIYOY-26DEC-T3.2",
   "probability": 0.975,
   "change_24h": 0.0,
   "volume_contracts": 1943.0,
   "open_interest_contracts": 1807.0,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 3.0%",
   "ticker": "KXCPIYOY-26DEC-T3.0",
   "probability": 0.975,
   "change_24h": 0.0,
   "volume_contracts": 1290.0,
   "open_interest_contracts": 1250.0,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 3.3%",
   "ticker": "KXCPIYOY-26DEC-T3.3",
   "probability": 0.955,
   "change_24h": 0.0,
   "volume_contracts": 4796.8,
   "open_interest_contracts": 3276.42,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 3.4%",
   "ticker": "KXCPIYOY-26DEC-T3.4",
   "probability": 0.935,
   "change_24h": -0.05,
   "volume_contracts": 2655.6,
   "open_interest_contracts": 2435.8,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 3.5%",
   "ticker": "KXCPIYOY-26DEC-T3.5",
   "probability": 0.835,
   "change_24h": 0.0,
   "volume_contracts": 4480.5,
   "open_interest_contracts": 4190.5,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 3.6%",
   "ticker": "KXCPIYOY-26DEC-T3.6",
   "probability": 0.67,
   "change_24h": 0.0,
   "volume_contracts": 1319.0,
   "open_interest_contracts": 760.0,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 3.7%",
   "ticker": "KXCPIYOY-26DEC-T3.7",
   "probability": 0.49,
   "change_24h": -0.01,
   "volume_contracts": 5388.71,
   "open_interest_contracts": 3136.45,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 3.8%",
   "ticker": "KXCPIYOY-26DEC-T3.8",
   "probability": 0.13,
   "change_24h": -0.19,
   "volume_contracts": 38713.53,
   "open_interest_contracts": 33021.85,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 4.3%",
   "ticker": "KXCPIYOY-26DEC-T4.3",
   "probability": 0.12,
   "change_24h": 0.0,
   "volume_contracts": 9475.55,
   "open_interest_contracts": 6975.46,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 3.9%",
   "ticker": "KXCPIYOY-26DEC-T3.9",
   "probability": 0.07,
   "change_24h": -0.21,
   "volume_contracts": 30695.01,
   "open_interest_contracts": 28403.02,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 4.6%",
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   "change_24h": 0.0,
   "volume_contracts": 4770.0,
   "open_interest_contracts": 2989.0,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 4.1%",
   "ticker": "KXCPIYOY-26DEC-T4.1",
   "probability": 0.05,
   "change_24h": -0.01,
   "volume_contracts": 11082.29,
   "open_interest_contracts": 6367.15,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 4.0%",
   "ticker": "KXCPIYOY-26DEC-T4.0",
   "probability": 0.04,
   "change_24h": -0.04,
   "volume_contracts": 10911.71,
   "open_interest_contracts": 8307.32,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 4.4%",
   "ticker": "KXCPIYOY-26DEC-T4.4",
   "probability": 0.04,
   "change_24h": -0.01,
   "volume_contracts": 6419.57,
   "open_interest_contracts": 4959.57,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 4.5%",
   "ticker": "KXCPIYOY-26DEC-T4.5",
   "probability": 0.04,
   "change_24h": 0.0,
   "volume_contracts": 5610.57,
   "open_interest_contracts": 4955.57,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 4.8%",
   "ticker": "KXCPIYOY-26DEC-T4.8",
   "probability": 0.025,
   "change_24h": -0.01,
   "volume_contracts": 10207.0,
   "open_interest_contracts": 8405.0,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 4.7%",
   "ticker": "KXCPIYOY-26DEC-T4.7",
   "probability": 0.025,
   "change_24h": -0.03,
   "volume_contracts": 6211.0,
   "open_interest_contracts": 4176.0,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 4.9%",
   "ticker": "KXCPIYOY-26DEC-T4.9",
   "probability": 0.02,
   "change_24h": 0.0,
   "volume_contracts": 15252.0,
   "open_interest_contracts": 12781.0,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 4.2%",
   "ticker": "KXCPIYOY-26DEC-T4.2",
   "probability": 0.02,
   "change_24h": -0.05,
   "volume_contracts": 2409.84,
   "open_interest_contracts": 2358.0,
   "close_time": "2027-01-13T13:29:00+00:00"
  },
  {
   "name": "Above 5.0%",
   "ticker": "KXCPIYOY-26DEC-T5.0",
   "probability": 0.015,
   "change_24h": 0.0,
   "volume_contracts": 4876.0,
   "open_interest_contracts": 3676.0,
   "close_time": "2027-01-13T13:29:00+00:00"
  }
 ],
 "history": {
  "Above 3.2%": [
   [
    1789704000,
    0.9
   ],
   [
    1789963200,
    0.9
   ],
   [
    1790654400,
    0.97
   ]
  ],
  "Above 3.0%": [
   [
    1790308800,
    0.95
   ],
   [
    1790654400,
    0.98
   ]
  ]
 },
 "license": "CC BY 4.0",
 "license_url": "https://creativecommons.org/licenses/by/4.0/",
 "attribution": {
  "required": true,
  "text": "Odds data: Kalshi View (kalshiview.com)",
  "url": "https://kalshiview.com/markets/inflation-in-december-2026-cpi-yoy/",
  "html": "<a href=\"https://kalshiview.com/markets/inflation-in-december-2026-cpi-yoy/\">Odds data: Kalshi View</a>"
 },
 "source": "Kalshi public trade API; Kalshi View is not affiliated with Kalshi. Verify on Kalshi before trading."
}