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PolymarketGeopoliticsUpdated 7m ago

Kharg Island no longer under Iranian control by September 30?

Market probability
0.5%
Little changed over 24 hours
9 days until the event deadline
Deadline: September 30, 2026 at 11:59 PM ET

No meaningful repricing — the probability is steady.

The pricing is supported by healthy trading volume and market depth, a tight spread.

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?

Strong

The pricing is supported by healthy trading volume and market depth, a tight spread.

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$2.2K 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 Kharg Island is no longer under Iranian control by September 30, 2026, 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 Kharg Island is no longer under Iranian control by September 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". “No longer under the control of Iran” means that Iran no longer exercises primary governmental or military control over Kharg Island, and another state, occupying force, or internationally backed authority has established control over the island. 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 Kharg Island 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 21, 5:24 AM ET. ProbCast does not list scheduled meetings, announcements, or data releases it cannot verify.

Probability by deadline

The same event, priced across deadline contracts on this venue.

Extending the deadline from Sep 30 to Dec 31 adds about 5.0 percentage points of implied probability.

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: high · expected error ±7 pts.

Trading normallyLegacy movement classifier: watch

What's happening

medium classifier confidence
Trading normally

Liquid, two-sided, and calm. The current price reads as settled consensus — the latest print is a reasonable summary of what the market believes.

  • Liquid, two-sided, and calm — price behaving as settled consensus

The latest price is a usable but caveated read — weigh it with the market state.

More details — reliability score, dynamics, durability
Reliability score
60Medium
Where the price path tends to go next179 observed
  • Stable consensus90%
  • Choppy / mean-reverting7%
  • Trend continuation2%

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

DurabilityHigh· half-life ~5d
PredictabilityStable

Secondary read: leaning toward Quote-driven.

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

$105.9K

Liquidity

$136.2K

Total volume

$1.7M

Category
Geopolitics
Venue
Polymarket
Open interest
Spread
0.1 pts
Best bid
0.5%
Best ask
0.6%
7-day range
0.5% – 0.9%
Resolves
Sep 30, 2026
Change (pts)1H0.06H-0.324H-0.27D-0.2

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