Futures are leaning lower into the last session of August as an oil shock collides with a hawkish Fed repricing.
Fed Chair Warsh's Jackson Hole tone shifted the conversation from cuts to a live September hike risk, with the 10-year holding near 4.72% and the dollar sitting on its best gain in a month. Overnight, the US struck Iranian assets near the Strait of Hormuz, sending crude up 2-3% and lifting energy names (Halliburton, Chevron, Valero, Exxon) while SPY and QQQ both sit modestly red in the premarket. The S&P is still within about 2% of its recent record near 7800, so the pullback so far looks like consolidation, not a trend break.
Vol regime is the tell: VIX has been carving 2026 lows near 14-15 into a market at all-time highs, a setup desks have flagged as complacent heading into the historically rougher September-October window. Dealer gamma is unavailable this run, so treat strikes as indicative — expect a flip zone clustering near recent SPX support and a call wall stacked just above the old highs, capping upside chase until data clears.
The risk: a genuine Strait of Hormuz escalation plus a hawkish hike repricing is the combo that breaks the low-vol regime — watch Tuesday's ISM print and Friday's payrolls for confirmation, and treat any energy-led rally as a hedge unwind, not risk appetite.