TOTAL VOLUME:
$150.1b
24H VOL:
$142,857,652
24H TRANSACTIONS:
2,859,322,643
OPEN INTEREST:
$1,733,278,615
483,990
Markets across
35,811
events
MATCHED EVENTS:
3,349
PLATFORM COVERAGE:
5
Polymarket:
38%
VS.
Kalshi:
62%
December 31
- Polymarket
December 31 - Polymarket
1W
News
Positive
Negative
Neutral
Hover marker for details
Vol.
·
Resolves Dec 31, 2026
$
This market tracks whether Kharg Island will no longer be under Iranian control by a specified date. Currently, the Polymarket market gives a 5.5% probability to “Kharg Island no longer under Iranian control by December 31?”, while the probability of “Kharg Island no longer under Iranian control by September 30?” is 0.8%. Resolution will be based on official statements from relevant governments and militaries, alongside a consensus of credible reporting. Keep an eye on developments surrounding the island as the resolution date approaches, particularly any shifts in control before January 1, 2027, which is the estimated date for market closure.
This market will resolve to "Yes" if Kharg Island is no longer under Iranian control by March 31, 2026 11:59PM 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.
Currently, prediction market odds suggest a relatively low probability of Kharg Island changing hands. This contrasts with publicly available polling data, which is limited on this specific question. However, expert analysis and geopolitical forecasts generally align more closely with the prediction market’s assessment. It's important to note that polls often capture general sentiment, while this market reflects the aggregated beliefs of those with ‘skin in the game’ – traders who are financially incentivized to accurately assess the situation. The difference highlights how informed speculation can diverge from broader public opinion.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell contracts representing their belief about the outcome. The price of a contract directly reflects the probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate, the price adjusts to reflect the collective wisdom of the crowd. Currently, the most likely outcome – that Kharg Island remains under Iranian control – is priced accordingly, with the contract trading at a value reflecting its perceived probability. Trading volume and open interest also influence price discovery.
This market resolves around Jan 1, 2027, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will depend on whether Kharg Island is demonstrably no longer under the full control of the Iranian government at that time. This will be assessed based on reports from reputable news organizations, governmental statements, and other publicly available information. The market will then settle based on whether this condition is met, determining which traders correctly predicted the outcome.
Several factors could significantly impact this market. Escalations in regional tensions, particularly involving Iran and neighboring countries, would likely drive up the probability of a change in control. Major shifts in international policy regarding Iran, such as increased sanctions or military intervention, could also move the market. Unexpected internal instability within Iran, or a change in leadership, could also be catalysts. Finally, any credible reports of military activity around Kharg Island itself would be closely watched by traders and could lead to substantial price fluctuations.