US methyl methacrylate (MMA) prices rose 2.38% into mid-May, driven by sustained downstream demand and rising acetone feedstock costs. The market's heavy reliance on imports and firming acetone values have created a landed-cost premium that overseas suppliers and buyers should monitor closely for sourcing and pricing strategies.
Market drivers
Early April saw upward momentum as domestic producers balanced supply with steady demand. Mid-April activity remained stable, while late-April buying lifted spot interest. Into May, the market extended its bullish trend, supported by import dependence and firmer acetone markets. Inventories remained broadly balanced, with buyers focusing on covering immediate requirements rather than speculative restocking.
Downstream demand divergence
Demand for MMA was uneven across end-use sectors. Coatings and adhesives demand stayed steady, supporting consumption among PMMA and cast-sheet converters. Packaging and automotive plastics maintained moderate-to-steady offtake. In contrast, construction-related acrylic sheet demand remained soft amid stagnant single-family housing starts in the United States.
Supply and logistics context
Domestic production covers only a limited share of US requirements, leaving the market heavily dependent on imports and sustaining a landed-cost premium. Acetone cost pressure and stable acrylic acid values continued supporting prices. Smooth logistics and stable operating rates maintained steady supply conditions.
What buyers should watch
Analysts anticipate modest upside into early summer, followed by seasonal softening and a potential later recovery. Import-dependent buyers should track acetone feedstock trends and US Gulf Coast logistics for any disruption. The current premium on landed costs may persist as long as acetone remains firm and domestic production capacity stays limited.
Source: Read the original report | Published: May 25, 2026