{
 "slug": "which-party-will-win-the-u-s-house",
 "event_ticker": "CONTROLH-2026",
 "series_ticker": "CONTROLH",
 "title": "Which party will win the U.S. House?",
 "category": "Elections",
 "url": "https://kalshiview.com/markets/which-party-will-win-the-u-s-house/",
 "kalshi_url": "https://kalshi.com/markets/controlh",
 "updated": "2026-09-24T04:37:29+00:00",
 "closed": false,
 "volume_contracts": 36020285.93,
 "volume_24h_contracts": 982008.64,
 "open_interest_contracts": 23277902.79,
 "outcomes": [
  {
   "name": "Democratic Party",
   "ticker": "CONTROLH-2026-D",
   "probability": 0.9165,
   "change_24h": 0.008,
   "volume_contracts": 13219228.4,
   "open_interest_contracts": 8728211.74,
   "close_time": "2027-02-01T15:00:00+00:00"
  },
  {
   "name": "Republican Party",
   "ticker": "CONTROLH-2026-R",
   "probability": 0.083,
   "change_24h": -0.009,
   "volume_contracts": 22801057.53,
   "open_interest_contracts": 14549691.05,
   "close_time": "2027-02-01T15:00:00+00:00"
  }
 ],
 "history": {
  "Democratic Party": [
   [
    1787716800,
    0.86
   ],
   [
    1787803200,
    0.85
   ],
   [
    1787889600,
    0.84
   ],
   [
    1787976000,
    0.84
   ],
   [
    1788062400,
    0.84
   ],
   [
    1788148800,
    0.85
   ],
   [
    1788235200,
    0.85
   ],
   [
    1788321600,
    0.85
   ],
   [
    1788408000,
    0.85
   ],
   [
    1788494400,
    0.85
   ],
   [
    1788580800,
    0.85
   ],
   [
    1788667200,
    0.85
   ],
   [
    1788753600,
    0.85
   ],
   [
    1788840000,
    0.85
   ],
   [
    1788926400,
    0.85
   ],
   [
    1789012800,
    0.85
   ],
   [
    1789099200,
    0.86
   ],
   [
    1789185600,
    0.86
   ],
   [
    1789272000,
    0.85
   ],
   [
    1789358400,
    0.86
   ],
   [
    1789444800,
    0.86
   ],
   [
    1789531200,
    0.86
   ],
   [
    1789617600,
    0.89
   ],
   [
    1789704000,
    0.9
   ],
   [
    1789790400,
    0.89
   ],
   [
    1789876800,
    0.903
   ],
   [
    1789963200,
    0.914
   ],
   [
    1790049600,
    0.903
   ],
   [
    1790136000,
    0.911
   ],
   [
    1790222400,
    0.918
   ]
  ],
  "Republican Party": [
   [
    1787716800,
    0.15
   ],
   [
    1787803200,
    0.16
   ],
   [
    1787889600,
    0.15
   ],
   [
    1787976000,
    0.16
   ],
   [
    1788062400,
    0.16
   ],
   [
    1788148800,
    0.16
   ],
   [
    1788235200,
    0.16
   ],
   [
    1788321600,
    0.16
   ],
   [
    1788408000,
    0.16
   ],
   [
    1788494400,
    0.16
   ],
   [
    1788580800,
    0.16
   ],
   [
    1788667200,
    0.16
   ],
   [
    1788753600,
    0.16
   ],
   [
    1788840000,
    0.17
   ],
   [
    1788926400,
    0.16
   ],
   [
    1789012800,
    0.16
   ],
   [
    1789099200,
    0.15
   ],
   [
    1789185600,
    0.14
   ],
   [
    1789272000,
    0.15
   ],
   [
    1789358400,
    0.14
   ],
   [
    1789444800,
    0.15
   ],
   [
    1789531200,
    0.13
   ],
   [
    1789617600,
    0.13
   ],
   [
    1789704000,
    0.12
   ],
   [
    1789790400,
    0.11
   ],
   [
    1789876800,
    0.1
   ],
   [
    1789963200,
    0.091
   ],
   [
    1790049600,
    0.095
   ],
   [
    1790136000,
    0.092
   ],
   [
    1790222400,
    0.084
   ]
  ]
 },
 "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/which-party-will-win-the-u-s-house/",
  "html": "<a href=\"https://kalshiview.com/markets/which-party-will-win-the-u-s-house/\">Odds data: Kalshi View</a>"
 },
 "source": "Kalshi public trade API; Kalshi View is not affiliated with Kalshi. Verify on Kalshi before trading."
}