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

October Fed hold near certain as market puts long odds on 4 percent ceiling

Kalshi ladder
record: CMSIG2026102602 | category: momentum-repricing | target: CM-EVT-6BS28TS762 | published: 2026-10-26
4-bullet brief | narrative
  • Kalshi ladder for this contract puts 99% odds on the upper bound staying above 3.75%, but only 8% above 4.0%, implying the market-implied level is at 3.75-4.0%.
  • The near-zero probability above 4.0% aligns with the Kiplinger and AP reporting that a hold is universally expected; this contract is consistent with no hike this week.
  • Cross-referencing the companion contract (CM-EVT-MR57HVWJT3), which prices 84% above 4.0%, suggests a modest spread between the two contracts worth monitoring for resolution-date differences.
  • Resolution via Library of Congress; the sharp 99%-to-8% cliff at the 4.0% strike leaves almost no market probability for a surprise hike at this meeting.
atomic briefs
[01] news_event
significance
surfaced in the daily Exa news-cycle scan; mechanically matched to an active kalshi market
story
The October 2026 Fed meeting is the week's biggest economic event, with Chair Kevin Warsh expected to hold rates steady amid sticky inflation at 3.7%.exa_search → Karee Venema · as_of 2026-10-27T07:48:12+00:00
[mediated]
publisher
Karee Venema
published_at
2026-10-26T00:00:00.000Z
[02] pm_response
interp
This Kalshi ladder on the October meeting confirms the hold consensus and cross-checks against the higher-volume companion contract showing a slightly higher implied ceiling.llm_judge_cm_signal_v1
[editorial]
evaluation

News-cycle wires publish on coverage, not editorial selection — the day’s top stories matched to the prediction markets pricing them, so nothing is cherry-picked.

judge_engine
none — deterministic news-cycle scan
judge_verdict
auto_published
judge_confidence
n/a — no judge gate (deterministic publishing)
prompt_template
news_cycle_v1 github · auditable
match_method
entity_slug_match (mechanical)
citation graph

Every wire traces back to the ClearMarket event it is built on, and out to each venue’s own market page — so any figure here can be verified at its source.

internal
programmatic access · four surfaces, same payload

AI grounded search reads embedded JSON-LD in HTML. Developers query REST. Agentic AI clients (Claude Desktop, Cursor) call MCP tools. AI crawlers index via /llms.txt. Same canonical record at every surface.

HTMLbrowsers, AI grounded search, crawlers (contains embedded JSON-LD @type: Dataset)https://clearmarket.fyi/signals/oct-fed-funds-upper-bound-seen-at-3-75-4-0-kalshi-ladder-2026-10-26/
JSONREST API for developershttps://clearmarket.fyi/signals/oct-fed-funds-upper-bound-seen-at-3-75-4-0-kalshi-ladder-2026-10-26.json
MCPagentic AI tool call (Claude Desktop, Cursor, Continue)clearmarket.get_signal("oct-fed-funds-upper-bound-seen-at-3-75-4-0-kalshi-ladder-2026-10-26")
AGENTAI crawler discovery index/llms.txt

PM data: platform APIs (hourly refresh). News context: retrieved with source citations. Editorial judgment: LLM judge with prompt template versioned per wire type. Per-claim provenance inline above; full per-field provenance map at the JSON endpoint under field_provenance.

raw JSON record · same payload returned by REST endpoint
{
  "$schema": "https://clearmarket.fyi/schema/signal/v1.json",
  "provenance_version": "0.2.0",
  "record_id": "CMSIG2026102602",
  "published_at": "2026-10-26T00:00:00.000Z",
  "detection": "news_cycle",
  "category_tag": "MOMENTUM_REPRICING",
  "secondary_tags": [],
  "pre_news_classification": "concurrent",
  "target_event_id": "CM-EVT-6BS28TS762",
  "target_event_slug": "kxfed-26oct",
  "event_question": "October 2026 Fed funds upper bound (alt contract)",
  "bullets": [
    "Kalshi ladder for this contract puts 99% odds on the upper bound staying above 3.75%, but only 8% above 4.0%, implying the market-implied level is at 3.75-4.0%.",
    "The near-zero probability above 4.0% aligns with the Kiplinger and AP reporting that a hold is universally expected; this contract is consistent with no hike this week.",
    "Cross-referencing the companion contract (CM-EVT-MR57HVWJT3), which prices 84% above 4.0%, suggests a modest spread between the two contracts worth monitoring for resolution-date differences.",
    "Resolution via Library of Congress; the sharp 99%-to-8% cliff at the 4.0% strike leaves almost no market probability for a surprise hike at this meeting."
  ],
  "atomic_claims": [
    {
      "type": "news_event",
      "field_provenance": {
        "story": {
          "tier": "mediated",
          "method": "exa_search",
          "source": "Karee Venema",
          "source_url": "https://www.kiplinger.com/investing/live/fed-meeting-updates-and-commentary-october-2026",
          "retrieved_at": "2026-10-27T07:48:12+00:00"
        }
      },
      "significance": {
        "threshold": 5,
        "threshold_unit": "rank",
        "passed": true,
        "reason": "surfaced in the daily Exa news-cycle scan; mechanically matched to an active kalshi market"
      },
      "story": "The October 2026 Fed meeting is the week's biggest economic event, with Chair Kevin Warsh expected to hold rates steady amid sticky inflation at 3.7%.",
      "publisher": "Karee Venema",
      "published_at": "2026-10-26T00:00:00.000Z",
      "source_url": "https://www.kiplinger.com/investing/live/fed-meeting-updates-and-commentary-october-2026"
    },
    {
      "type": "pm_response",
      "field_provenance": {
        "notes": {
          "tier": "editorial",
          "method": "llm_judge_cm_signal_v1"
        }
      },
      "notes": "This Kalshi ladder on the October meeting confirms the hold consensus and cross-checks against the higher-volume companion contract showing a slightly higher implied ceiling."
    }
  ],
  "evaluation": {
    "judge_engine": "none — deterministic news-cycle scan",
    "judge_verdict": "auto_published",
    "judge_confidence": null,
    "prompt_template": "news_cycle_v1"
  },
  "citations": {
    "internal": {
      "cm_event": "/events/kxfed-26oct/",
      "related": []
    },
    "external": {
      "venue_a": "https://kalshi.com/markets/KXFED-26OCT-T4.00",
      "venue_b": null,
      "benchmark": null
    }
  },
  "sources": [
    {
      "label": "Karee Venema: October Fed Meeting: Live Updates and Commentary | Kiplinger",
      "url": "https://www.kiplinger.com/investing/live/fed-meeting-updates-and-commentary-october-2026",
      "published_at": "2026-10-26T00:00:00.000Z",
      "retrieved_at": "2026-10-27T07:48:12+00:00"
    }
  ],
  "field_provenance": {
    "pm_data": "kalshi_api",
    "news_context": "exa_search",
    "editorial_judgment": "cm_signal_llm_judge"
  }
}
PROVENANCE PROTOCOL v0.2 · [direct] venue api · [mediated] grounded web fetch + source url · [derived] computed from listed inputs · [editorial] versioned llm judgment · full spec /schema/provenance/v1
record CMSIG2026102602 published 2026-10-26T00:00:00.000Z signature sha256-ec1c5c287f2… ← underlying event all signals →