Energy

Iran stepped up attacks on shipping in and around the Strait of Hormuz this week; the Singapore-flagged container ship GFS Pride sank after being hit, and weekly crossings of the strait fell to 131 from 176. Crude shipments through Hormuz were about 9.4 million barrels a day, roughly 70% of pre-war levels. On Friday Brent touched $110 and settled at $109.86, up 3.72%, while WTI settled at $101.41, up 3.51%, taking its weekly gain above 10%.

Why it matters here: For Energy this is a direct supply shock: lost Gulf barrels raise spot prices for the Brent and WTI funds and flow straight into the cash flows of U.S. producers and integrated majors, which sell at the higher price without carrying the Gulf disruption themselves.

Counterpoint: Much of the move is a risk premium rather than lost supply, since most pre-war volumes are still moving through the strait; a diplomatic opening or successful U.S. escorts could remove that premium faster than it built up.

According to CNBC's account of the International Energy Agency's October report, global oil supply will fall by 5.8 million barrels a day in 2026 while demand falls by 2.6 million, before supply rebounds by 7.7 million barrels a day in 2027. The agency expects the diesel shortage to last into the second half of 2027 and calls any recovery fragile while Gulf attacks continue.

Why it matters here: An agency base case with supply contracting faster than demand supports a higher-for-longer path for crude benchmarks and gives producers outside the Gulf more confidence that current prices are not a one-week spike.

Counterpoint: The same forecast has supply rebounding by 7.7 million barrels a day in 2027, so futures may begin pricing a glut, and a 2.6 million-barrel fall in demand shows high prices are already destroying consumption. The figures also rest on one secondary account because the IEA's own page could not be opened.

President Zelenskyy said Ukraine will resume strikes on Russian oil refineries after a three-day pause, adding that Russia had fired about 40 ballistic missiles at Ukrainian energy targets in the meantime. The G20 finance meeting in Bangkok ended without a joint communique, and the U.S. has temporarily lifted sanctions on Russian diesel imports until April. CNBC cites Ukraine's vow among the drivers of Friday's oil rally.

Why it matters here: Lost Russian refining capacity tightens global diesel markets, which widens margins for the U.S. refiners in the energy sector fund and adds a product-supply premium to Brent.

Counterpoint: No new strike was verified inside the window, and damaged refineries tend to push more unrefined crude into export markets, partly offsetting the effect on crude prices; the U.S. waiver on Russian diesel also adds product supply.

CNBC reports that supertanker charters of $76-77 million add about $38 a barrel to the delivered cost of crude, putting the effective price of oil 30-40% above benchmark quotes. Morgan Stanley has raised estimates for Exxon Mobil, Valero, Phillips 66 and PBF Energy, and RBC sees Shell, TotalEnergies and BP benefiting from wider U.S. LNG export margins.

Why it matters here: Upward revisions ahead of third-quarter reporting support the energy-equity funds directly, because Exxon and the large refiners whose estimates rose are among their biggest weights.

Counterpoint: Energy shares have already rallied hard, so higher estimates may be largely priced in, and any easing around Hormuz would shrink freight premiums and refining margins quickly. The revisions also rest on a single account.

The EIA reported that U.S. commercial crude inventories fell 8.557 million barrels to 415.577 million in the week ended 9 October, including a 9.239 million-barrel draw on the Gulf Coast. Distillate stocks fell 2.527 million barrels while gasoline stocks rose 3.518 million. Crude production fell 300,000 barrels a day to 13.679 million, and imports fell 791,000 barrels a day.

Why it matters here: A sharp fall in U.S. stocks tightens the domestic balance and supports WTI, the benchmark behind the U.S. crude fund, relative to Brent.

Counterpoint: CNBC links the draw to hurricane-related shut-ins, and lower imports also contributed; both are temporary, and the rise in gasoline stocks points to softer product demand.

The EIA reported a 67 Bcf injection that took working gas in storage to 3,567 Bcf in the week ended 9 October. That is 143 Bcf (3.9%) below a year earlier but 45 Bcf (1.3%) above the five-year average of 3,522 Bcf.

Why it matters here: Comfortable inventories heading into winter shrink the weather risk premium in the front-month futures the natural gas fund holds; this is the one part of the class that is not tied to the oil shock.

Counterpoint: Storage is still below last year's level, and wide U.S. LNG export margins tied to the Gulf disruption could pull more gas abroad and tighten the domestic balance before winter.