French domestic producer prices rose 1.7% month-on-month in September 2026, accelerating from 1% in the previous month. This marked the highest reading since March, driven by faster price growth for manufactured products, which climbed 1.2% compared with 0.4% in August. In particular, prices of food products, beverages and tobacco rose 0.3% after remaining unchanged, while those of coke and refined petroleum products surged 17.3% following a 5.1% increase. Meanwhile, prices in mining and quarrying, energy, and water remained stable at 3.1%. On a yearly basis, producer prices climbed 6.8%, up from an upwardly revised 4.9% in August, marking the highest level since March 2023.