The Morning Line

Iran charges Hormuz fees by December 31?

Everything Else · tracked since August 19, 2026 · no longer updating — this question left the market on October 4, 2026

16%

Final tracked odds

As of October 4, 2026, market-consensus odds put the chance at 16%.

▼ 2 since the previous update. ▼ 6 over the last 7 days. Probabilities are market-consensus forecasts, not predictions.

How the odds have moved

0%25%50%75%100%Aug 19Aug 21Sep 28Sep 30Oct 4Yes — Aug 19: 57%Yes — Aug 20: 55%Yes — Aug 21: 46%Yes — Sep 25: 23%Yes — Sep 28: 22%Yes — Sep 29: 34%Yes — Sep 30: 27%Yes — Oct 3: 19%Yes — Oct 4: 16%16%

Every outcome we track

OutcomeOct 3TodayMove
Yes19%16%▼ 2
Full history table
DateYes
2026-10-0416%
2026-10-0319%
2026-09-3027%
2026-09-2934%
2026-09-2822%
2026-09-2523%
2026-08-2146%
2026-08-2055%
2026-08-1957%

Use this data. The full daily history behind this page is free to download and reuse with a link back to this page: Download the full daily odds history (CSV) · the same history as JSON · about the open data. The record is final; past values never change.

Common questions

Iran charges Hormuz fees by December 31 — what were the odds?
As of the last morning we tracked it, October 4, 2026, the market-consensus chance was 16%. That is the aggregated judgment of traders with money at stake, reported by The Morning Line — not our own prediction.
Iran charges Hormuz fees by December 31 — did the odds go up or down?
Down. Over the 9 days we tracked this question, the odds moved from 57% on August 19, 2026 to 16% on October 4, 2026 — a change of 41 points.
Iran charges Hormuz fees by December 31 — what were the highest and lowest odds?
Over 9 tracked days the odds ranged between 16% and 57%. The final reading of 16% sits at the bottom of that range.

About this question

The Morning Line has reported the market-consensus odds on “Iran charges Hormuz fees by December 31” for 9 days, since August 19, 2026. As of October 4, 2026, market-consensus odds sit at 16%. The final tracked chance for a yes has fallen from 57% to 16%, ranging between 16% and 57% across that stretch. These are reported probabilities, not our own predictions. The question left the market on October 4, 2026, and this page is now a permanent record.

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