Strait of Hormuz traffic returns to normal by December 31?

Platform comparison

Market context

Shipping through the Strait of Hormuz has remained severely disrupted since late February 2026, following US and Israeli airstrikes on Iran that triggered an informal blockade and sporadic attacks on vessels. Although a preliminary US–Iran agreement in June 2026 mandated immediate reopening and a 60-day toll exemption, maritime traffic has recovered only partially, with daily transit calls still far below prewar levels of over 100 ships. Recent data from June shows traffic slowing again after a fresh attack on a tanker, and live trackers indicate the strait is currently closed to commercial shipping despite brief reopenings[1][2].

Historical precedents from similar geopolitical chokepoints suggest that normalization after conflict is rarely immediate; even with ceasefires, shipping operators often exercise caution for months due to lingering risks, insurance premiums, and physical hazards like unexploded mines. In the April 2026 ceasefire, traffic remained at less than 10% of typical volumes, and experts warned recovery could take several months[4][9]. The current 57% probability reflects cautious optimism tied to the June agreement’s 30-day restoration clause, yet the persistent volatility and recent closures underscore that full recovery remains uncertain.

Traders should monitor the upcoming formal signing of the US–Iran memorandum of understanding in Switzerland, which is set to launch two months of negotiations and confirm the strait’s official reopening[3]. Key catalysts include Iran’s clearance of mines from the waterway, the US military’s rescission of its naval blockade, and any renewed attacks on vessels that could derail the toll-free period. Reuters reports that traffic has not yet normalized fully following the June attack, highlighting the fragility of the current recovery[1].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page tracks Strait of Hormuz traffic returns to normal by December 31? across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. For users geo-blocked from Polymarket directly, brokers like Election Predictions UK provide a 0%-fee route into the same order book.

Resolution & payout

Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.

Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.

FAQ

What resolution source is used for elections?

Polymarket defines the source per contract — usually Associated Press (AP Race Call), Reuters or the official electoral commission. The source is stated in contract details before the market opens.

Can prediction markets influence election outcomes?

Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.

Which platform has the deepest political liquidity?

Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Election Predictions UK route into the same order book at 0% fees.

How fast do political markets react to news?

High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.

Are political prediction markets legal in my country?

It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.