# No New EIA Readings, US Propane Stocks Last at 107.4 Million Barrels _Sep 9, 2026_ > EIA has not published new propane data since the Aug. 28 WPSR. US primary stocks last stood at 107.4 million barrels, covering 135 days of supply at the trailing four-week product-supplied average of 0.797 million b/d. _Numbers as of Sep 9, 2026 pull._ No new EIA propane data has been published since the Aug. 28 Weekly Petroleum Status Report. As of that date, US primary propane stocks stood at **107.4 million barrels**, covering 135 days of supply at the trailing four-week product-supplied average of 0.797 million b/d. [Chart: Mont Belvieu propane spot price](https://fill-line.com/current-price/propane) ([data](https://fill-line.com/current-price/propane.md) — chart image: https://fill-line.com/charts/issues/propane/2026-09-09/current-price/propane.png) - **PADD 1B (Central Atlantic) stocks:** 5.3 million barrels as of Aug. 28, 5% below the five-year median, the only region the digest identifies as below-normal at the close of the last reporting period. - **EIA Short-Term Energy Outlook:** EIA expects US propane/propylene inventories of 100.4 million barrels at the end of December 2026. - **Price survey:** The EIA weekly price survey (State Heating Oil and Propane Program) runs October through March and is paused by design for the remainder of build season. State and regional price series are silent until October. --- Canonical URL: https://fill-line.com/issues/2026-09-09