Hormuz transit volume seen staying low, stuck below 70 daily calls

Name: Hormuz transit volume seen staying low, stuck below 70 daily calls
Creator: ClearMarket
Published: 2026-08-03T00:00:00.000Z
License: https://creativecommons.org/licenses/by/4.0/

Kalshi ladder

record: CMSIG2026080305 | category: momentum-repricing | target: CM-EVT-ZP6006CHN9 | published: 2026-08-03

4-bullet brief | narrative

Kalshi ladder implies roughly 60-70 daily transit calls through the Strait of Hormuz: 71% above 60 but only 16% above 70.
Trump's optimism about imminent reopening is being faded by the market, which puts only 16% odds on transit volume recovering above 70 daily calls.
A companion Polymarket contract (CM-EVT-LCPV825X09) prices Strait of Hormuz traffic returning to normal by December 31 at just 57%, a longer-horizon market also reflecting deep uncertainty.
Resolution: Strait of Hormuz transit call data (the named resolution source) settles each strike on the Kalshi ladder.

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: Trump called off fresh Iran strikes and said new talks could reopen the Strait of Hormuz, expressing optimism the waterway could reopen imminently.exa_search → apnews.com · as_of 2026-08-04T10:33:12+00:00
publisher: apnews.com
published_at: 2026-08-03T00:00:00.000Z
source_url: https://apnews.com/article/mideast-iran-us-israel-palestinians-gaza-3b92568b6f2eec283eb51d0327ee682a

[02] pm_response

interp: Kalshi ladder and Polymarket year-end contract both show the market discounting Trump's optimism on a rapid Hormuz reopening.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/kxhormuzweekly-26jul26/

external

venue_a: https://kalshi.com/markets/KXHORMUZWEEKLY-26JUL26-T70

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-daily-transits-kalshi-ladder-implies-60-70-calls-2026-08-03/`
JSON	REST API for developers	`https://clearmarket.fyi/signals/hormuz-daily-transits-kalshi-ladder-implies-60-70-calls-2026-08-03.json`
MCP	agentic AI tool call (Claude Desktop, Cursor, Continue)	`clearmarket.get_signal("hormuz-daily-transits-kalshi-ladder-implies-60-70-calls-2026-08-03")`
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": "CMSIG2026080305",
  "published_at": "2026-08-03T00:00:00.000Z",
  "detection": "news_cycle",
  "category_tag": "MOMENTUM_REPRICING",
  "secondary_tags": [],
  "pre_news_classification": "concurrent",
  "target_event_id": "CM-EVT-ZP6006CHN9",
  "target_event_slug": "kxhormuzweekly-26jul26",
  "event_question": "Strait of Hormuz daily transit calls",
  "bullets": [
    "Kalshi ladder implies roughly 60-70 daily transit calls through the Strait of Hormuz: 71% above 60 but only 16% above 70.",
    "Trump's optimism about imminent reopening is being faded by the market, which puts only 16% odds on transit volume recovering above 70 daily calls.",
    "A companion Polymarket contract (CM-EVT-LCPV825X09) prices Strait of Hormuz traffic returning to normal by December 31 at just 57%, a longer-horizon market also reflecting deep uncertainty.",
    "Resolution: Strait of Hormuz transit call data (the named resolution source) settles each strike on the Kalshi ladder."
  ],
  "atomic_claims": [
    {
      "type": "news_event",
      "field_provenance": {
        "story": {
          "tier": "mediated",
          "method": "exa_search",
          "source": "apnews.com",
          "source_url": "https://apnews.com/article/mideast-iran-us-israel-palestinians-gaza-3b92568b6f2eec283eb51d0327ee682a",
          "retrieved_at": "2026-08-04T10:33:12+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": "Trump called off fresh Iran strikes and said new talks could reopen the Strait of Hormuz, expressing optimism the waterway could reopen imminently.",
      "publisher": "apnews.com",
      "published_at": "2026-08-03T00:00:00.000Z",
      "source_url": "https://apnews.com/article/mideast-iran-us-israel-palestinians-gaza-3b92568b6f2eec283eb51d0327ee682a"
    },
    {
      "type": "pm_response",
      "field_provenance": {
        "notes": {
          "tier": "editorial",
          "method": "llm_judge_cm_signal_v1"
        }
      },
      "notes": "Kalshi ladder and Polymarket year-end contract both show the market discounting Trump's optimism on a rapid Hormuz reopening."
    }
  ],
  "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/kxhormuzweekly-26jul26/",
      "related": []
    },
    "external": {
      "venue_a": "https://kalshi.com/markets/KXHORMUZWEEKLY-26JUL26-T70",
      "venue_b": null,
      "benchmark": null
    }
  },
  "sources": [
    {
      "label": "apnews.com: Trump says new talks on Iran war will begin Monday | AP News",
      "url": "https://apnews.com/article/mideast-iran-us-israel-palestinians-gaza-3b92568b6f2eec283eb51d0327ee682a",
      "published_at": "2026-08-03T00:00:00.000Z",
      "retrieved_at": "2026-08-04T10:33:12+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 CMSIG2026080305 published 2026-08-03T00:00:00.000Z signature sha256-7f2480a637c… ← underlying event all signals →