U.S. Gasoline Stocks Fall as Refineries Run at Near-Peak Capacity

U.S. Gasoline Stocks Fall as Refineries Run at Near-Peak Capacity EIA data for the week ending July 10 shows finished gasoline and blending inventories fell even as refineries ran at 96 percent of capacity, tightening the products market. NYMEX RBOB gasoline front-month fell 0.89 percent to $3.33 per gallon on Thursday (2026-07-16) after the EIA's weekly inventory report confirmed that both finished gasoline and blending component stocks declined in the week ending July 10 (week of 2026-07-06).² The crude draw that week was modest: commercial inventories fell 1.7 million barrels to 409.7 million barrels, down from 411.4 million barrels on July 3 and 422.2 million barrels at the same point in 2025.² U.S. crude stocks now sit approximately six percent below the five-year seasonal average, a deficit that has characterized domestic crude markets for much of 2026.^2,1 The gasoline picture complicates any bullish read on crude. Both finished gasoline and blending components fell during the reporting week (week of 2026-07-06), the EIA stated, without specifying volumes.² Distillate fuel oil moved the other way. Inventories rose 4.6 million barrels in the week ending July 10 (week of 2026-07-06) but remained about 11 percent below the five-year average, a gap wider than the crude deficit and harder to dismiss with winter demand approaching.² Refinery throughput held near seasonal peaks. Crude inputs averaged 17.1 million barrels per day in the week ending July 10, up 99,000 barrels per day from the prior week, with refineries operating at 96.2 percent of capacity.² Running that hard in peak summer typically sustains gasoline output. The simultaneous draw on gasoline stocks indicates demand was absorbing supply faster than refiners could build it back. Strategic Petroleum Reserve stocks fell further. SPR levels stood at 316.5 million barrels on July 10, down from 319.5 million barrels on July 3 and 402.7 million barrels at the equivalent point in 2025.² More than 86 million barrels have left the reserve over the past year, narrowing the cushion against a sudden tightening in commercial supply. Total petroleum stocks across all categories stood at 1.527 billion barrels on July 10, up 10.3 million barrels week on week but down 131.2 million barrels compared with a year earlier.² The weekly build is real. The annual deficit is the more durable read: aggregate U.S. inventories are meaningfully thinner than twelve months ago, and the seasonal rebuild that typically accompanies high refinery runs has not materialized at scale. Not every product category is lean. Propane and propylene inventories rose 3.0 million barrels in the week ending July 10 (week of 2026-07-06) to sit 28 percent above the five-year average.² That surplus has no direct bearing on gasoline or distillate fundamentals. It does illustrate a split picture across the barrel: propane ample, middle distillates and gasoline both drawing down against below-average seasonal levels. The dominant signal weight for gasoline runs roughly five to one bearish. But contrarian positioning in both gasoline and heating oil front-months reflects a view that below-average inventories will eventually press prices higher. NYMEX heating oil front-month rose 0.75 percent to $4.03 per gallon on Thursday (2026-07-16), moving against crude.² ICE Brent crude front-month fell 0.52 percent to $85.45 per barrel and WTI crude front-month slipped 0.75 percent to $79.91 per barrel as of Thursday (2026-07-16).² Crude softening while a finished product firms suggests the market is already pricing some of the product tightness the inventory data implies. The next data point arrives with the July 17 reporting week. If gasoline inventories fall again, the contrarian case for product prices strengthens even against modest crude draws. Crude stocks sitting six percent below average and distillates 11 percent below seasonal norms offer little buffer if demand runs above expectations.²