{
 "slug": "what-price-will-spy-hit-in-october-2026",
 "title": "What will S&P 500 (SPY) hit in October 2026?",
 "url": "https://polymarkettrader.com/odds/what-price-will-spy-hit-in-october-2026/",
 "polymarket_url": "https://polymarket.com/event/what-price-will-spy-hit-in-october-2026",
 "category": "economy",
 "closed": false,
 "updated": "2026-10-02T12:50:00+00:00",
 "end_date": "2026-11-01T03:59:59.999000+00:00",
 "volume": 23334.03,
 "volume_24h": 10125.88,
 "liquidity": 108109.95,
 "outcomes": [
  {
   "name": "↓ $760",
   "probability": 1.0,
   "change_24h": 0.1995,
   "volume": 794.2,
   "closed": true
  },
  {
   "name": "↑ $770",
   "probability": 0.915,
   "change_24h": 0.06,
   "volume": 1830.8,
   "closed": false
  },
  {
   "name": "↓ $760",
   "probability": 0.72,
   "change_24h": null,
   "volume": 595.0,
   "closed": false
  },
  {
   "name": "↑ $780",
   "probability": 0.715,
   "change_24h": 0.16,
   "volume": 991.25,
   "closed": false
  },
  {
   "name": "↓ $750",
   "probability": 0.49,
   "change_24h": -0.08,
   "volume": 3569.83,
   "closed": false
  },
  {
   "name": "↑ $790",
   "probability": 0.45,
   "change_24h": 0.115,
   "volume": 1809.65,
   "closed": false
  },
  {
   "name": "↓ $740",
   "probability": 0.35,
   "change_24h": -0.025,
   "volume": 3397.29,
   "closed": false
  },
  {
   "name": "↑ $800",
   "probability": 0.255,
   "change_24h": 0.08,
   "volume": 2294.13,
   "closed": false
  },
  {
   "name": "↓ $730",
   "probability": 0.215,
   "change_24h": 0.005,
   "volume": 3396.46,
   "closed": false
  },
  {
   "name": "↓ $720",
   "probability": 0.16,
   "change_24h": -0.035,
   "volume": 944.5,
   "closed": false
  },
  {
   "name": "↑ $810",
   "probability": 0.145,
   "change_24h": 0.065,
   "volume": 937.38,
   "closed": false
  },
  {
   "name": "↓ $710",
   "probability": 0.105,
   "change_24h": -0.025,
   "volume": 596.52,
   "closed": false
  },
  {
   "name": "↓ $700",
   "probability": 0.085,
   "change_24h": 0.01,
   "volume": 1922.29,
   "closed": false
  },
  {
   "name": "↑ $820",
   "probability": 0.048,
   "change_24h": 0.003,
   "volume": 204.17,
   "closed": false
  },
  {
   "name": "↑ $830",
   "probability": 0.0405,
   "change_24h": null,
   "volume": 50.56,
   "closed": false
  }
 ],
 "history": {
  "↑ $770": [
   [
    1790337619,
    0.505
   ],
   [
    1790380819,
    0.51
   ],
   [
    1790424018,
    0.88
   ],
   [
    1790467218,
    0.88
   ],
   [
    1790510418,
    0.88
   ],
   [
    1790553632,
    0.88
   ],
   [
    1790596818,
    0.88
   ],
   [
    1790640019,
    0.875
   ],
   [
    1790683221,
    0.875
   ],
   [
    1790726421,
    0.855
   ],
   [
    1790769620,
    0.735
   ],
   [
    1790812822,
    0.845
   ],
   [
    1790856021,
    0.86
   ],
   [
    1790899220,
    0.845
   ],
   [
    1790942420,
    0.9
   ],
   [
    1790946018,
    0.915
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  ],
  "↓ $760": [
   [
    1790899222,
    0.5
   ],
   [
    1790942421,
    0.79
   ],
   [
    1790946019,
    0.705
   ]
  ],
  "↑ $780": [
   [
    1790337622,
    0.5
   ],
   [
    1790380821,
    0.525
   ],
   [
    1790424021,
    0.51
   ],
   [
    1790467221,
    0.715
   ],
   [
    1790510421,
    0.715
   ],
   [
    1790553635,
    0.71
   ],
   [
    1790596821,
    0.705
   ],
   [
    1790640022,
    0.6
   ],
   [
    1790683225,
    0.625
   ],
   [
    1790726424,
    0.605
   ],
   [
    1790769624,
    0.59
   ],
   [
    1790812826,
    0.55
   ],
   [
    1790856025,
    0.59
   ],
   [
    1790899224,
    0.57
   ],
   [
    1790942423,
    0.63
   ],
   [
    1790946020,
    0.755
   ]
  ]
 },
 "license": "CC BY 4.0",
 "license_url": "https://creativecommons.org/licenses/by/4.0/",
 "attribution": {
  "required": true,
  "text": "Odds data: PolymarketTrader.com",
  "url": "https://polymarkettrader.com/odds/what-price-will-spy-hit-in-october-2026/",
  "html": "<a href=\"https://polymarkettrader.com/odds/what-price-will-spy-hit-in-october-2026/\">Odds data: PolymarketTrader.com</a>"
 },
 "source": "Polymarket public Gamma and CLOB APIs; not affiliated with Polymarket."
}