Persistent energy premium
What changed
The headline signal — how confidence moved from the previous snapshot, and why.
Moved from 2.1.2 0.75 ± 0.05 to 0.76 ± 0.05 - small +0.01 step. The Monday cash session settled WTI +3% and Brent +2% in confirmation of the structural undersupply read (XLE +1.92%, XOM +1.63%, CVX +2.63% in direct repricing). The offsetting after-hours flows (Trump cancels Tuesday strikes; US negotiation text reportedly waives Iran oil sanctions during negotiation period) blunt the near-term tail but do not break structural undersupply - even with full sanctions-waiver execution, Hormuz-affected supply is 14.4 mb/d below pre-war and inventories near all-time lows. Width held at 0.05; the structural-vs-tactical balance is what the band captures. Beta(23, 7) encodes ~30 effective observations - up from ~28 reflecting the Monday cash-session price confirmation.
The thesis
The claim and where confidence stands now.
Oil prices remain structurally elevated as long as the Strait of Hormuz reopening sequence is incomplete and Iranian retaliation risk is intact. The IEA May 2026 Oil Market Report forecasts a 1.78 mb/d 2026 supply deficit, world supply falling 3.9 mb/d, Hormuz-affected Gulf output 14.4 mb/d below pre-war levels; UBS expects global inventories near all-time lows by end-May. Monday May 18 cash session settled UP on the structural read - WTI June $108.66 (+3%), Brent $112.10 (+2%), XLE 60.58 (+1.92%), XOM 160.49 (+1.63%), CVX 196.12 (+2.63%). After Monday close two tactical offsets crossed the wire: (a) Trump called off Tuesday strikes on Iran at Qatar/Saudi/UAE leaders' request after they reported "serious negotiations underway with Iran" and (b) Iran's semi-official Tasnim reported the new US negotiation text waives Iranian oil sanctions during the negotiation period (US has not denied). Brent eased back under $110 in extended trading on those flows. The institutional formalization of the chokepoint regime (Iran's Persian Gulf Strait Authority and tolling mechanism) and the Sunday Barakah drone strike on the UAE's nuclear plant remain unchanged structural features. Treasury Secretary Bessent in Paris simultaneously extended the 30-day Russian seaborne-oil waiver and urged G7 to strengthen Iran sanctions - mixed messaging on the diplomatic track. Net: structural undersupply confirmed by intraday price action, partial near-term tactical softening on the after-hours diplomatic flows.
Drivers
The underlying macro forces this thesis expresses - the loading mean is how much each force drives the thesis, the stddev our confidence in the mapping.
Supporting evidence
Typed, citation-backed observations across time, grouped by strength. Hover a point for the claim.
What would invalidate this
The machine-evaluable conditions that would falsify the thesis.