CM ClearMarket
SYSTEM: LIVE · PRICES: HOURLY REFRESH · COVERAGE: ~3,860 EVENTS / ~39,200 MARKETS · KALSHI + POLYMARKET

Michigan Senate winner? [ resolves 2027-01-04 (153D) ]

kalshi: [A] single source·objective outcome methodology ›
distribution · by outcome · marks: daily snapshot
kalshi 2 markets
market resolves P(YES) vol (24h) vol (cum) RCG venue id
Democratics 2027-01-04 65.0%
$8.9K $113K
A SENATEMI-26-D
Republicans 2027-01-04 35.0%
$5.0K $95K
A SENATEMI-26-R
resolution architecture
venue proposer source citation arbitration class analyst notes
kalshi Exchange Staff United States Congress not provided Kalshi Staff Other —
verbatim rules
kalshi 2 markets · share this text
If a representative of the Republican party is sworn in as a Senator of Michigan for the term beginning in 2027, then the market resolves to Yes.
platform source field kalshi.settlement_sources → "United States Congress"
sources (1) · single authority
United States Congress committed source
recent wire items
  • 2026-11-03T15:46:45+00:00 volume-spike
    Long-shot GOP Michigan Senate bid draws fresh attention at 22% 22% · $934K 24h
    • At 22%, Kalshi traders price Michigan as a Democratic-leaning Senate hold, with Republicans as underdogs.
    • $934K in 24h equals 26% of all-time volume, a notable session for a race widely seen as secondary.
    • A 22% Republican price in Michigan reflects renewed but skeptical interest, possibly tied to candidate news or polling shifts.
    • Resolves on the 2026 Michigan Senate election result.
  • 2026-11-02T17:45:32+00:00 volume-spike
    Heavy trading tests a long-shot GOP hold in Michigan Senate 23% · $749K 24h
    • Kalshi prices Republicans at 23%, market treats a GOP Michigan Senate win as a clear underdog outcome.
    • 24h volume of $749K is 26% of all-time flow, marking one of the contract's heaviest single-day sessions.
    • Michigan is a key Democratic-held seat; fresh capital at this price suggests positioning around a contested battlefield map.
    • Resolves on 2026 midterm Election Day results.
  • 2026-11-02T07:49:23+00:00 volume-spike
    Republicans face long odds in the Michigan Senate race 22% · $702K 24h
    • Kalshi prices Republicans at 22%, consistent underdog status, below the 25% threshold.
    • $702K in 24h is 27% of all-time volume, running in near-lockstep with the Democratic-side contract.
    • Mirror volume on both sides of the Michigan Senate market points to two-sided hedging into election eve.
    • Contract resolves opposite SPIKE 0; combined flows reveal a contested close-out.
  • 2026-11-02T07:49:23+00:00 volume-spike
    Democrats hold a wide lead in the Michigan Senate race 79% · $1.6M 24h
    • Kalshi prices Democrats at 79%, a strong favorite, not yet a lock.
    • $1.6M traded in 24h equals 25% of all-time volume, a decisive capital deployment.
    • Eve-of-election flow with Michigan a key Senate battleground; fresh money backs the incumbent party.
    • Contract resolves on Michigan Senate outcome, election day Nov 3.
programmatic access · four surfaces, same payload

One canonical record at every surface — embedded JSON-LD, REST, MCP, and /llms.txt.

HTMLbrowsers, AI grounded search, crawlers (embedded JSON-LD @type: Dataset)https://clearmarket.fyi/events/senatemi-26/
JSONREST API for developershttps://api.clearmarket.fyi/v1/events/senatemi-26
MCPagentic AI tool call (Claude Desktop, Cursor, Continue)clearmarket.get_event("senatemi-26")
AGENTAI crawler discovery index/llms.txt

Snapshot 2026-08-04. Venue data via Kalshi + Polymarket APIs. Editorial fields (tags, editorial_notes) are ClearMarket-drafted with AI assistance under editorial review. Derived fields (venues_covered, resolution_clarity_grade, rcg_score) computed at serve time. Full per-field map in the JSON record under field_provenance.

raw JSON record · same payload returned by REST endpoint
{
  "event_id": "CM-EVT-GBSY094P67",
  "slug": "senatemi-26",
  "question": "Michigan Senate winner?",
  "category": "politics",
  "tags": [
    "politics",
    "us-senate-2026",
    "michigan-politics",
    "election-outcome",
    "binary-event",
    "partisan-race"
  ],
  "venues_covered": [
    "kalshi"
  ],
  "market_count": 2,
  "cumulative_volume_usd": 208341,
  "resolution_clarity_grade": "A",
  "rcg_score": 90,
  "rcg_caps": [],
  "resolution_source": "United States Congress",
  "resolution_source_url": "https://www.congress.gov/",
  "source_status": "platform_named",
  "source_of_record": "United States Congress",
  "resolution_source_list": [
    {
      "name": "United States Congress",
      "url": "https://www.congress.gov/",
      "provenance": "platform_api"
    }
  ],
  "arbitration_model": "kalshi_staff",
  "proposer_model": "platform_staff",
  "field_provenance": {
    "question": {
      "source": "clearmarket_editorial"
    },
    "tags": {
      "source": "clearmarket_editorial",
      "ai_drafted": true
    },
    "resolution_clarity_grade": {
      "source": "derived",
      "method": "rcg_v2_7factor"
    },
    "venues_covered": {
      "source": "derived"
    }
  }
}
snapshot 2026-08-04T20:03:51.865287+00:00 schema v0.2.0-universe all events →