Goldman Sachs held its €41/MWh forecast for H2 2026 and pushed its LNG normalisation call to end-July from end-June, while flagging a €100+ winter if a Hormuz blockade holds, with around 500 vessels still anchored outside the strait at the time of the note 1. The same week, the Oxford Institute for Energy Studies (OIES), an independent research body whose gas reviews trading desks size balances against, read the identical data and landed somewhere else entirely.
OIES puts EU storage on track for 70% by November, ten points under the mandated floor . Closing that gap, on its read, needs TTF above roughly €60 (about $20/MMBtu) to redirect Asian cargoes west against a net LNG shortfall of 2.1 bcm a month. The divergence sits on the same Atlantic cargo wave: Goldman prices a clean Qatari recovery that brings molecules back, while OIES prices a shortfall that only a price spike resolves by outbidding Asia for the new supply .
The investable point is the Q4 curve, not the prompt that event 2 covers. Desks long the winter strip against Goldman's base case are trading exactly that gap: the front-month can sit calm while the forward prices a fat tail on either side. One scenario pays if LNG normalises on schedule; the other pays if it does not.
What makes this a clean relative-value trade rather than a directional bet is that both forecasters agree on the inputs. They differ only on the LNG normalisation date, so the spread between them isolates a single, datable variable.
