The Greenland acquisition market asks whether the United States will purchase at least part of Greenland from Denmark before January 1, 2027. Yes is the long-shot side: an actual transfer of territory requires a willing seller, and Denmark has stated repeatedly that Greenland is not for sale. The contract trades across roughly $35.5M in cumulative volume on Kalshi and Polymarket. The live board above carries the current cross-platform Yes and No prices; the market resolves on the acquisition question by the start of 2027.
The Greenland acquisition contract is a single binary question with an unusually high bar for Yes. It does not ask whether the United States wants Greenland, whether Trump talks about Greenland, or whether the two governments negotiate. It asks whether the US actually purchases at least part of the island from Denmark before January 1, 2027. That is a transfer-of-territory event, and the live board above prices it as a clear long shot.
The interest is real even if the deal is not. Greenland sits on the shortest air and missile routes between North America and Europe, hosts the US Pituffik Space Base, and holds rare-earth deposits that matter for defense and battery supply chains. American interest in the island is not new: the US offered to buy Greenland from Denmark in 1946, and the topic resurfaced loudly during Trump's first term and again ahead of his return to office. Strategic logic is the entire bull case for the Yes side.
The bear case is structural and it is why No trades high. Greenland is an autonomous territory of the Kingdom of Denmark, and any sale would require Denmark to agree to sell and Greenland's own government to consent to a change in sovereignty. Danish leadership has repeatedly said Greenland is not for sale, and Greenlandic politicians have pushed toward independence rather than annexation. A purchase is not a unilateral US action. It needs counterparties who have so far said no, which is the gap between strategic interest and an actual signed transfer.
That structural mismatch is what the market is really pricing. Talk, pressure, and even formal offers do not resolve this contract Yes. Only a completed purchase of at least part of the island before the deadline does, and the live board above reflects how distant traders consider that outcome.
The Yes side moves on evidence that a transaction is becoming real rather than rhetorical. A formal US offer with a price attached, a shift in Danish negotiating posture, or any framework that contemplates partial acquisition (a base expansion, a mineral-rights arrangement framed as a purchase, or a long-term lease structured as a sale) would each pull the line. The wording matters: the contract turns on the US purchasing at least part of Greenland, so a partial deal can count where a defense pact or basing agreement does not.
The No side is defended by time and by Denmark. Every month that passes without a signed transfer compresses the window before January 1, 2027, and a deal of this magnitude moves slowly even when both sides are willing. With Denmark and Greenland both publicly opposed to a sale, the burden is entirely on the Yes case to produce a concrete, dated transaction. Until that exists, the structural read favors No.
The contract resolves Yes if the United States purchases at least part of Greenland from Denmark before January 1, 2027. If no such purchase occurs by that deadline, the market resolves No. The source of truth is an actual, confirmed transfer of territory or territorial rights framed as a purchase, not negotiations, offers, statements of intent, or basing and lease arrangements that fall short of acquisition. Each Yes share pays out if the purchase is completed in the resolution window, and No pays out otherwise. Read the live board's resolution framing for the exact platform-specific language, since Kalshi and Polymarket each define what counts as acquiring at least part of the island.
Greenland sits inside a broader cluster of geopolitical contracts that trade on whether high-stakes territorial events actually happen rather than whether they are discussed. For another long-shot annexation question, compare the China invade Taiwan odds, which prices a different but structurally similar territorial-action event. For a regime-and-sovereignty contract in the same geopolitical lane, see the Iran regime change odds. Browse the full slate of politics prediction markets for related cross-platform contracts, and see Genius Staff's analysis for how these geopolitical markets are tracked.
Resolves Yes if the United States purchases at least part of Greenland from Denmark before January 1, 2027, confirmed by an actual transfer of territory or territorial rights framed as a purchase. Negotiations, formal offers, statements of intent, defense pacts, and basing or lease agreements that do not constitute an acquisition do not resolve the market Yes. If no qualifying purchase occurs by the deadline, the market resolves No. Each Yes share pays out if the purchase is completed in the resolution window; No shares pay out otherwise. Kalshi and Polymarket each publish the precise language for what counts as acquiring at least part of the island, and the live board reflects the operative resolution source.
The live board above shows the current cross-platform Yes and No prices on Kalshi and Polymarket. Yes is the long-shot side, and the contract has traded across roughly $35.5M in cumulative volume.
It resolves Yes if the United States purchases at least part of Greenland from Denmark before January 1, 2027. If no qualifying purchase happens by that deadline, it resolves No.
Both Kalshi and Polymarket list this contract, and the live board above compares prices side by side. It is a cross-platform pair, so you can see where the two platforms agree or diverge on the Yes price.
A purchase requires Denmark to agree to sell and Greenland's government to consent to a change in sovereignty. Both have publicly opposed a sale, so the Yes case needs an actual signed transfer rather than talk or offers.
Watch for a formal US offer with a price, any shift in Denmark's negotiating posture, or a partial deal framed as a purchase. Each month without a signed transfer before January 1, 2027 favors the No side.