Strait of Hormuz traffic back to normal by year-end stays a long shot

Name: Strait of Hormuz traffic back to normal by year-end stays a long shot
Creator: ClearMarket
Published: 2026-10-03T00:00:00.000Z
License: https://creativecommons.org/licenses/by/4.0/

Polymarket 19%

record: CMSIG2026100308 | category: momentum-repricing | target: CM-EVT-LCPV825X09 | published: 2026-10-03

4-bullet brief | narrative

Polymarket prices 19% on Strait of Hormuz traffic returning to normal by December 31, 2026, reflecting persistent skepticism about near-term resolution.
Houthi strikes on Saudi Aramco facilities and confirmed US strikes on Iranian targets both point to continued escalation, broadly consistent with the low normalization probability.
US heavy strikes on Iran reported in Story 28 represent a further escalation step; markets are not pricing a rapid de-escalation pathway from the current military posture.
Resolution via UMA oracle requires a return to normal transit volumes, a measurable operational standard, not just a ceasefire declaration.

atomic briefs | structured for retrieval

[01] news_event

significance

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

story: Iran-backed Houthis struck a Saudi Aramco oil facility as Yemen hostilities escalated, adding further regional pressure on Gulf energy infrastructure.exa_search → abc.net.au · as_of 2026-10-04T07:47:36+00:00
publisher: abc.net.au
published_at: 2026-10-03T00:00:00.000Z
source_url: https://www.abc.net.au/news/2026-10-04/houthi-saudi-yemen-iraq-middle-east-hostilities/107226524

[02] pm_response

interp: Polymarket at 19% on Hormuz normalization is the only priced contract in this cluster; multiple related questions including Iranian fee-charging and US announcements of blockade end carry no live price, leaving Hormuz normalization as the primary available read.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/strait-of-hormuz-traffic-returns-to-normal-by-december-31/

external

venue_a: polymarket · 0x5c79dfde05559b79a9cb9f7c4187e4d49632dd042572ae676952f812732591cc

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/hormuz-traffic-normal-by-dec-31-polymarket-19-2026-10-03/`
JSON	REST API for developers	`https://clearmarket.fyi/signals/hormuz-traffic-normal-by-dec-31-polymarket-19-2026-10-03.json`
MCP	agentic AI tool call (Claude Desktop, Cursor, Continue)	`clearmarket.get_signal("hormuz-traffic-normal-by-dec-31-polymarket-19-2026-10-03")`
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": "CMSIG2026100308",
  "published_at": "2026-10-03T00:00:00.000Z",
  "detection": "news_cycle",
  "category_tag": "MOMENTUM_REPRICING",
  "secondary_tags": [],
  "pre_news_classification": "concurrent",
  "target_event_id": "CM-EVT-LCPV825X09",
  "target_event_slug": "strait-of-hormuz-traffic-returns-to-normal-by-december-31",
  "event_question": "Will Strait of Hormuz traffic return to normal by December 31?",
  "bullets": [
    "Polymarket prices 19% on Strait of Hormuz traffic returning to normal by December 31, 2026, reflecting persistent skepticism about near-term resolution.",
    "Houthi strikes on Saudi Aramco facilities and confirmed US strikes on Iranian targets both point to continued escalation, broadly consistent with the low normalization probability.",
    "US heavy strikes on Iran reported in Story 28 represent a further escalation step; markets are not pricing a rapid de-escalation pathway from the current military posture.",
    "Resolution via UMA oracle requires a return to normal transit volumes, a measurable operational standard, not just a ceasefire declaration."
  ],
  "atomic_claims": [
    {
      "type": "news_event",
      "field_provenance": {
        "story": {
          "tier": "mediated",
          "method": "exa_search",
          "source": "abc.net.au",
          "source_url": "https://www.abc.net.au/news/2026-10-04/houthi-saudi-yemen-iraq-middle-east-hostilities/107226524",
          "retrieved_at": "2026-10-04T07:47:36+00:00"
        }
      },
      "significance": {
        "threshold": 5,
        "threshold_unit": "rank",
        "passed": true,
        "reason": "surfaced in the daily Exa news-cycle scan; mechanically matched to an active polymarket market"
      },
      "story": "Iran-backed Houthis struck a Saudi Aramco oil facility as Yemen hostilities escalated, adding further regional pressure on Gulf energy infrastructure.",
      "publisher": "abc.net.au",
      "published_at": "2026-10-03T00:00:00.000Z",
      "source_url": "https://www.abc.net.au/news/2026-10-04/houthi-saudi-yemen-iraq-middle-east-hostilities/107226524"
    },
    {
      "type": "pm_response",
      "field_provenance": {
        "notes": {
          "tier": "editorial",
          "method": "llm_judge_cm_signal_v1"
        }
      },
      "notes": "Polymarket at 19% on Hormuz normalization is the only priced contract in this cluster; multiple related questions including Iranian fee-charging and US announcements of blockade end carry no live price, leaving Hormuz normalization as the primary available read."
    }
  ],
  "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/strait-of-hormuz-traffic-returns-to-normal-by-december-31/",
      "related": []
    },
    "external": {
      "venue_a": null,
      "venue_b": null,
      "benchmark": null
    }
  },
  "sources": [
    {
      "label": "abc.net.au: Iran-backed Houthis target Saudi oil facility as hostilities escalate",
      "url": "https://www.abc.net.au/news/2026-10-04/houthi-saudi-yemen-iraq-middle-east-hostilities/107226524",
      "published_at": "2026-10-03T00:00:00.000Z",
      "retrieved_at": "2026-10-04T07:47:36+00:00"
    }
  ],
  "field_provenance": {
    "pm_data": "polymarket_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 CMSIG2026100308 published 2026-10-03T00:00:00.000Z signature sha256-cd9a35f25f6… ← underlying event all signals →