PolymarketGeopoliticsUpdated 49m ago

Will Farsi, Hengam, Hormuz or Kharg Island no longer be under Iranian control by September 30, 2026?

As of Sep 30, 2026, 8:21 PM ET, Polymarket priced this market at 0.1% (little changed over 24 hours). It had $301.4 traded in the past 24 hours and $75.4K of order-book liquidity. probcast.co rates the support behind this price as moderate.

Market probability
0.1%
Little changed over 24 hours
Less than a day until the event deadline
Deadline: September 30, 2026 at 11:59 PM ET

Data is not live — latest snapshot Sep 30, 8:21 PM ET

No meaningful repricing — the probability is steady.

The pricing has partial support: healthy trading volume and market depth.

How credible was the move?

Three separate questions — a move can be genuine while the latest price is still settling. Methodology →

Move validity

Is the move backed by real trading and depth?

Moderate

The pricing has partial support: healthy trading volume and market depth.

Consensus stability

Has the market settled at the new probability?

Stable

The probability has held near its current level over the past several hours.

Contract clarity

Will the rules resolve without ambiguity?

High

The resolution rules are relatively specific, with a named source and a defined deadline.

Recent trade activity$2K traded

From the latest trade tape (most recent 200 prints) — a live activity sample, not a lifetime total.

What this market actually measures

This market will resolve to "Yes" if at least one of the specified islands is no longer under Iranian control by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No".

This summary shows the opening of the venue's official rules. ProbCast has not yet generated an independent plain-English interpretation for this contract — review the full rules before relying on it.

View full official resolution rules

This market will resolve to "Yes" if at least one of the specified islands is no longer under Iranian control by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No". The islands that will be considered for resolution are: Farsi Island, Hengam Island, Hormuz Island and Kharg Island. "No longer under the control of Iran" means that Iran no longer exercises primary governmental or military control over at least one of the specified islands, and another state, occupying force, or internationally backed authority has established control. Temporary raids, isolated landings, special operations, bombardment, sabotage, naval presence offshore, or temporary disruption of Iranian activity will not qualify on their own. An announcement, threat, or claim that Iran has lost control will not qualify without actual control being established. If control changes pursuant to a negotiated settlement, ceasefire term, surrender, or transfer agreement, this will qualify only once actual control has been established on the island. If control over at least one of the specified islands is contested, unclear, disputed, or not sufficiently established by the resolution date, this will not qualify, and the market will resolve to "No". The primary resolution source will be official statements from the relevant governments and militaries, along with a consensus of credible reporting.

What could move this market next?

  • The market's deadline arrivesSeptember 30, 2026 at 11:59 PM ET

    The contract must resolve based on what has happened by this date.

Derived from the contract's own mechanics as of Sep 30, 9:10 PM ET. ProbCast does not list scheduled meetings, announcements, or data releases it cannot verify.

Advanced analysis (experimental)

Research signals — these models are still accumulating the history needed for full validation, and they can disagree with the headline read. Model confidence: low · expected error ±17 pts.

Resolving soonLegacy movement classifier: watch

What's happening

high classifier confidence
Resolving soon

Near resolution or with ambiguous wording, pricing is mechanically thin and can swing on tiny trades. Read end-of-life prices with extra caution.

  • Resolves in 0 day(s) — end-of-life pricing is mechanically thin

Read with caution —Read the latest price with caution; conditions make it an unreliable summary right now.

More details — reliability score, dynamics, durability
Reliability score
27Low
Where the price path tends to go next387 observed
  • Choppy / mean-reverting87%
  • Stable consensus5%
  • Thin-liquidity spike3%

Short-term motion of the price line (~1h), distinct from the environment above — not a prediction of the final outcome.

DurabilityHigh· half-life —
PredictabilityStable

Secondary read: leaning toward Thin market.

A read-only classification of the market environment — how much weight the current price deserves as a read of consensus. It describes conditions, never a trade.

Market data

24h volume

$301.4

Liquidity

$75.4K

Total volume

$173.3K

Category
Geopolitics
Venue
Polymarket
Open interest
—
Spread
0.0 pts
Best bid
0.1%
Best ask
0.2%
Resolves
Sep 30, 2026
Change (pts)1H0.06H0.024H0.07D0.0

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