Core CPI seen near 2.7-2.8 percent, stays above target

Name: Core CPI seen near 2.7-2.8 percent, stays above target
Creator: ClearMarket
Published: 2026-11-09T19:00:54.000Z
License: https://creativecommons.org/licenses/by/4.0/

Kalshi ladder

record: CMSIG2026110902 | category: momentum-repricing | target: CM-EVT-BXDL61HVR9 | published: 2026-11-09

4-bullet brief | narrative

Kalshi ladder for core CPI year-over-year implies a range of 2.7-2.8%: 63% chance above 2.7%, dropping to 32% above 2.8%.
Trading volume on this Kalshi contract surged 1,657x day-over-day, a strong signal of intense fresh positioning around the October CPI release.
The distribution shows only 5% probability above 3.0%, meaning the market does not fully align with the 'persistent inflation' narrative from analyst commentary.
The companion month-over-month CPI ladder (CM-EVT-T57DHL6V48) implies a reading near -0.1 to 0.0%, with 56% at -0.1%, a cross-market signal worth watching for internal consistency.

atomic briefs | structured for retrieval

[01] news_event

significance

surfaced in the daily Exa news-cycle scan; mechanically matched to an active kalshi market

story: October CPI data was released Tuesday with headline and core prices firming, drawing massive prediction-market attention ahead of the print.exa_search → investing.com · as_of 2026-11-10T07:47:48+00:00
publisher: investing.com
published_at: 2026-11-09T19:00:54.000Z
source_url: https://www.investing.com/news/stock-market-news/cpi-data-and-fed-speakers-highlight-tuesdays-economic-calendar-93CH-5013020

[02] pm_response

interp: Kalshi ladder resolves via Bureau of Labor Statistics CPI release; volume spike confirms this is the focal prediction-market event of the day.llm_judge_cm_signal_v1

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

cm_event: /events/kxcpicoreyoy-26nov/

external

venue_a: https://kalshi.com/markets/KXCPICOREYOY-26NOV-T2.8

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.

HTML	browsers, AI grounded search, crawlers (contains embedded JSON-LD `@type: Dataset`)	`https://clearmarket.fyi/signals/core-cpi-implied-at-2-7-2-8-kalshi-ladder-volume-up-1657x-2026-11-09/`
JSON	REST API for developers	`https://clearmarket.fyi/signals/core-cpi-implied-at-2-7-2-8-kalshi-ladder-volume-up-1657x-2026-11-09.json`
MCP	agentic AI tool call (Claude Desktop, Cursor, Continue)	`clearmarket.get_signal("core-cpi-implied-at-2-7-2-8-kalshi-ladder-volume-up-1657x-2026-11-09")`
AGENT	AI 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": "CMSIG2026110902",
  "published_at": "2026-11-09T19:00:54.000Z",
  "detection": "news_cycle",
  "category_tag": "MOMENTUM_REPRICING",
  "secondary_tags": [],
  "pre_news_classification": "concurrent",
  "target_event_id": "CM-EVT-BXDL61HVR9",
  "target_event_slug": "kxcpicoreyoy-26nov",
  "event_question": "Core CPI year-over-year rate",
  "bullets": [
    "Kalshi ladder for core CPI year-over-year implies a range of 2.7-2.8%: 63% chance above 2.7%, dropping to 32% above 2.8%.",
    "Trading volume on this Kalshi contract surged 1,657x day-over-day, a strong signal of intense fresh positioning around the October CPI release.",
    "The distribution shows only 5% probability above 3.0%, meaning the market does not fully align with the 'persistent inflation' narrative from analyst commentary.",
    "The companion month-over-month CPI ladder (CM-EVT-T57DHL6V48) implies a reading near -0.1 to 0.0%, with 56% at -0.1%, a cross-market signal worth watching for internal consistency."
  ],
  "atomic_claims": [
    {
      "type": "news_event",
      "field_provenance": {
        "story": {
          "tier": "mediated",
          "method": "exa_search",
          "source": "investing.com",
          "source_url": "https://www.investing.com/news/stock-market-news/cpi-data-and-fed-speakers-highlight-tuesdays-economic-calendar-93CH-5013020",
          "retrieved_at": "2026-11-10T07:47:48+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": "October CPI data was released Tuesday with headline and core prices firming, drawing massive prediction-market attention ahead of the print.",
      "publisher": "investing.com",
      "published_at": "2026-11-09T19:00:54.000Z",
      "source_url": "https://www.investing.com/news/stock-market-news/cpi-data-and-fed-speakers-highlight-tuesdays-economic-calendar-93CH-5013020"
    },
    {
      "type": "pm_response",
      "field_provenance": {
        "notes": {
          "tier": "editorial",
          "method": "llm_judge_cm_signal_v1"
        }
      },
      "notes": "Kalshi ladder resolves via Bureau of Labor Statistics CPI release; volume spike confirms this is the focal prediction-market event of the day."
    }
  ],
  "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/kxcpicoreyoy-26nov/",
      "related": []
    },
    "external": {
      "venue_a": "https://kalshi.com/markets/KXCPICOREYOY-26NOV-T2.8",
      "venue_b": null,
      "benchmark": null
    }
  },
  "sources": [
    {
      "label": "investing.com: CPI data and Fed speakers highlight Tuesday’s economic calendar By Inv",
      "url": "https://www.investing.com/news/stock-market-news/cpi-data-and-fed-speakers-highlight-tuesdays-economic-calendar-93CH-5013020",
      "published_at": "2026-11-09T19:00:54.000Z",
      "retrieved_at": "2026-11-10T07:47:48+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 CMSIG2026110902 published 2026-11-09T19:00:54.000Z signature sha256-4ab22347c75… ← underlying event all signals →