Trump approval odds of dropping below 33 percent build

Name: Trump approval odds of dropping below 33 percent build
Creator: ClearMarket
Published: 2026-08-17T00:00:00.000Z
License: https://creativecommons.org/licenses/by/4.0/

Kalshi ladder

record: CMSIG2026081707 | category: momentum-repricing | target: CM-EVT-0DMSQTKVX3 | published: 2026-08-17

4-bullet brief | narrative

Kalshi ladder prices 14% on Trump approval falling below 33%, with 22% below 34% and 32% below 35%, the market sees 33% as a fragile floor.
Reuters/Ipsos reading of exactly 33% puts the current print right at the threshold the ladder assigns only 14% probability of breaching.
The upper tail ladder prices only 10% on approval above 43%, confirming markets see no recovery scenario in this polling cycle.
Polymarket at 5% on Trump ceasing to be president before 2027 shows markets separate approval collapse from removal risk entirely.

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: A Reuters/Ipsos poll found Trump's approval at 33%, his lowest of the presidency, with 64% disapproval.exa_search → Jason Lange · as_of 2026-08-20T08:32:51+00:00
publisher: Jason Lange
published_at: 2026-08-17T00:00:00.000Z
source_url: https://www.reuters.com/world/us/trump-approval-falls-33-lowest-his-presidency-reutersipsos-poll-finds-2026-08-17/

[02] pm_response

interp: Kalshi ladder resolves via approval polling aggregates; the 33% current reading sits at the edge of the distribution's most sensitive zone.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/kxtrumpapprovalbelow-26dec31/

external

venue_a: https://kalshi.com/markets/KXTRUMPAPPROVALBELOW-26DEC31-33

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/trump-approval-below-33-kalshi-ladder-14-2026-08-17/`
JSON	REST API for developers	`https://clearmarket.fyi/signals/trump-approval-below-33-kalshi-ladder-14-2026-08-17.json`
MCP	agentic AI tool call (Claude Desktop, Cursor, Continue)	`clearmarket.get_signal("trump-approval-below-33-kalshi-ladder-14-2026-08-17")`
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": "CMSIG2026081707",
  "published_at": "2026-08-17T00:00:00.000Z",
  "detection": "news_cycle",
  "category_tag": "MOMENTUM_REPRICING",
  "secondary_tags": [],
  "pre_news_classification": "concurrent",
  "target_event_id": "CM-EVT-0DMSQTKVX3",
  "target_event_slug": "kxtrumpapprovalbelow-26dec31",
  "event_question": "Trump approval rating floor",
  "bullets": [
    "Kalshi ladder prices 14% on Trump approval falling below 33%, with 22% below 34% and 32% below 35%, the market sees 33% as a fragile floor.",
    "Reuters/Ipsos reading of exactly 33% puts the current print right at the threshold the ladder assigns only 14% probability of breaching.",
    "The upper tail ladder prices only 10% on approval above 43%, confirming markets see no recovery scenario in this polling cycle.",
    "Polymarket at 5% on Trump ceasing to be president before 2027 shows markets separate approval collapse from removal risk entirely."
  ],
  "atomic_claims": [
    {
      "type": "news_event",
      "field_provenance": {
        "story": {
          "tier": "mediated",
          "method": "exa_search",
          "source": "Jason Lange",
          "source_url": "https://www.reuters.com/world/us/trump-approval-falls-33-lowest-his-presidency-reutersipsos-poll-finds-2026-08-17/",
          "retrieved_at": "2026-08-20T08:32:51+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": "A Reuters/Ipsos poll found Trump's approval at 33%, his lowest of the presidency, with 64% disapproval.",
      "publisher": "Jason Lange",
      "published_at": "2026-08-17T00:00:00.000Z",
      "source_url": "https://www.reuters.com/world/us/trump-approval-falls-33-lowest-his-presidency-reutersipsos-poll-finds-2026-08-17/"
    },
    {
      "type": "pm_response",
      "field_provenance": {
        "notes": {
          "tier": "editorial",
          "method": "llm_judge_cm_signal_v1"
        }
      },
      "notes": "Kalshi ladder resolves via approval polling aggregates; the 33% current reading sits at the edge of the distribution's most sensitive zone."
    }
  ],
  "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/kxtrumpapprovalbelow-26dec31/",
      "related": []
    },
    "external": {
      "venue_a": "https://kalshi.com/markets/KXTRUMPAPPROVALBELOW-26DEC31-33",
      "venue_b": null,
      "benchmark": null
    }
  },
  "sources": [
    {
      "label": "Jason Lange: EXCLUSIVE: Trump approval falls to 33%, lowest of his presidency, Reut",
      "url": "https://www.reuters.com/world/us/trump-approval-falls-33-lowest-his-presidency-reutersipsos-poll-finds-2026-08-17/",
      "published_at": "2026-08-17T00:00:00.000Z",
      "retrieved_at": "2026-08-20T08:32:51+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 CMSIG2026081707 published 2026-08-17T00:00:00.000Z signature sha256-782e0c4d300… ← underlying event all signals →