Asian LNG Spot Prices Hit $25.91/mmBtu — Highest Since 2022 — as US-Iran Strikes Threaten Hormuz Shipping

The Quick Take

• Asian LNG spot prices surged to $25.908 per mmBtu — the highest level since 2022 — posting a 5% weekly gain driven by renewed US military strikes on Iranian infrastructure near the Strait of Hormuz.
• President Trump confirmed heavy attacks on Iranian military equipment along the Strait, threatening the critical chokepoint through which roughly 20% of all globally traded LNG flows.
• The price spike creates immediate import cost pressure for Asia's largest LNG buyers — Japan, South Korea, China, and India — who collectively account for the majority of global spot LNG demand.

Asian LNG spot prices have broken to levels not seen since the post-Russia/Ukraine supply shock of 2022, driven by renewed escalation of the US-Iran military conflict and its direct threat to Strait of Hormuz shipping lanes. The Strait of Hormuz is the world's most critical energy chokepoint, with approximately 20% of all globally traded LNG passing through its waters daily. While Iran has repeatedly threatened to close the Strait in the past, the presence of US military assets has historically deterred actual blockades. Fresh US strikes against Iranian positions near the Strait have reintroduced supply disruption risk that markets had recently begun to price out following earlier ceasefire discussions.

For global energy markets, LNG at $25.91 per mmBtu is a significant price shock relative to the $14-18 range that prevailed for much of 2025. The 5% weekly gain reflects spot market panic buying as utilities and portfolio companies scramble to secure cargoes before a potential supply disruption materialises. The primary losers are Asia's large LNG importers: Japanese and South Korean utilities operating under long-term contracts are partially insulated, but those relying on spot or short-term purchasing face immediate cost passthrough. LNG producers — Australia's Woodside, Chevron's Gorgon and Wheatstone assets, and US Gulf Coast exporters — see a direct margin improvement from elevated spot prices.

The critical forward signal is whether the Strait of Hormuz remains open to commercial shipping. The US Navy's 5th Fleet presence makes a full blockade strategically costly for Iran, but even temporary disruptions to tanker insurance premiums or shipping routing would prolong the price spike. Watch for tanker war risk surcharges published by Lloyd's of London — a reliable proxy for how closely insurance markets are pricing a Hormuz closure. The macro variable is US-Iran diplomatic posture: any return to the negotiation table would immediately compress LNG spot prices, while further escalation threatens to push LNG above $30 per mmBtu and materially increase energy inflation across Asia.

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