CM ClearMarket
SYSTEM: LIVE · PRICES: HOURLY REFRESH · COVERAGE: ~3,330 EVENTS / ~30,000 MARKETS · KALSHI + POLYMARKET

Any Hormuz ship transit by June 30 consensus wavers at majority

Polymarket 58%
record: CMSIG2026061105 | category: momentum-repricing | target: CM-EVT-VB1YHPRLZ3 | published: 2026-06-11
settled YES on 2026-06-24 — this wire is a dated snapshot; figures below are as of 2026-06-11
4-bullet brief | narrative
  • Polymarket prices 58% on at least one ship transiting the Strait of Hormuz by June 30, 2026.
  • Tehran's closure claim and ongoing US-Iran exchanges of fire push against this majority, but the market still leans toward at least token transit occurring, consistent with Trump's reported claim that the US secretly escorted over 200 commercial ships through Hormuz.
  • The 58% versus 13% on full unrestricted shipping agreement by June 30 shows the market distinguishes between a technical transit and a formal deal.
  • Resolves via portwatch.imf.org shipping traffic data; a single US-escorted vessel would likely satisfy the contract's 'any ships' threshold, making the resolution definition critical.
atomic briefs
[01] news_event
significance
surfaced in the daily Exa news-cycle scan; mechanically matched to an active polymarket market
story
Iran claimed closure of the Strait of Hormuz after the US launched a second night of strikes, with reports of active exchange of fire and Bahraini infrastructure damage.exa_search → David Vujanovic · as_of 2026-06-11T12:08:11+00:00
[mediated]
publisher
David Vujanovic
published_at
2026-06-11T04:46:07.000Z
[02] pm_response
interp
Polymarket's 58% on any Hormuz transit by June 30 sits well above the 13% on a formal Iranian agreement, with the gap reflecting the market's belief that practical transit may occur without a diplomatic resolution.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.

external
venue_a
polymarket · 0x2358809f9f612f8fb4f224b342ba2841ca644a6e3c46adb4c3bcee910cc31632
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/any-ship-transits-hormuz-by-june-30-polymarket-58-2026-06-11/
JSONREST API for developershttps://clearmarket.fyi/signals/any-ship-transits-hormuz-by-june-30-polymarket-58-2026-06-11.json
MCPagentic AI tool call (Claude Desktop, Cursor, Continue)clearmarket.get_signal("any-ship-transits-hormuz-by-june-30-polymarket-58-2026-06-11")
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": "CMSIG2026061105",
  "published_at": "2026-06-11T04:46:07.000Z",
  "detection": "news_cycle",
  "category_tag": "MOMENTUM_REPRICING",
  "secondary_tags": [],
  "pre_news_classification": "concurrent",
  "target_event_id": "CM-EVT-VB1YHPRLZ3",
  "target_event_slug": "will-ships-transit-the-strait-of-hormuz-on-any-day-by-june-30",
  "event_question": "Will any ships transit the Strait of Hormuz by June 30?",
  "bullets": [
    "Polymarket prices 58% on at least one ship transiting the Strait of Hormuz by June 30, 2026.",
    "Tehran's closure claim and ongoing US-Iran exchanges of fire push against this majority, but the market still leans toward at least token transit occurring, consistent with Trump's reported claim that the US secretly escorted over 200 commercial ships through Hormuz.",
    "The 58% versus 13% on full unrestricted shipping agreement by June 30 shows the market distinguishes between a technical transit and a formal deal.",
    "Resolves via portwatch.imf.org shipping traffic data; a single US-escorted vessel would likely satisfy the contract's 'any ships' threshold, making the resolution definition critical."
  ],
  "atomic_claims": [
    {
      "type": "news_event",
      "field_provenance": {
        "story": {
          "tier": "mediated",
          "method": "exa_search",
          "source": "David Vujanovic",
          "source_url": "https://www.thenationalnews.com/news/mena/2026/06/11/what-we-know-us-strikes-iran-again-as-tehran-claims-strait-of-hormuz-closure/",
          "retrieved_at": "2026-06-11T12:08:11+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 claimed closure of the Strait of Hormuz after the US launched a second night of strikes, with reports of active exchange of fire and Bahraini infrastructure damage.",
      "publisher": "David Vujanovic",
      "published_at": "2026-06-11T04:46:07.000Z",
      "source_url": "https://www.thenationalnews.com/news/mena/2026/06/11/what-we-know-us-strikes-iran-again-as-tehran-claims-strait-of-hormuz-closure/"
    },
    {
      "type": "pm_response",
      "field_provenance": {
        "notes": {
          "tier": "editorial",
          "method": "llm_judge_cm_signal_v1"
        }
      },
      "notes": "Polymarket's 58% on any Hormuz transit by June 30 sits well above the 13% on a formal Iranian agreement, with the gap reflecting the market's belief that practical transit may occur without a diplomatic resolution."
    }
  ],
  "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/will-ships-transit-the-strait-of-hormuz-on-any-day-by-june-30/",
      "related": []
    },
    "external": {
      "venue_a": null,
      "venue_b": null,
      "benchmark": null
    }
  },
  "sources": [
    {
      "label": "David Vujanovic: What we know: US strikes Iran again as Tehran claims Strait of Hormuz",
      "url": "https://www.thenationalnews.com/news/mena/2026/06/11/what-we-know-us-strikes-iran-again-as-tehran-claims-strait-of-hormuz-closure/",
      "published_at": "2026-06-11T04:46:07.000Z",
      "retrieved_at": "2026-06-11T12:08:11+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 CMSIG2026061105 published 2026-06-11T04:46:07.000Z signature sha256-6e95b93bfe4… ← underlying event all signals →