Europe’s PS prices hit multi-year lows; sellers strive to curb downtrend

PS markets across Europe extended their downtrend into August, marking the fifth consecutive month of decreases. Spot prices in Italy have slumped to their lowest levels since February 2021, while prices in Northwest Europe touched levels not seen since December 2020. With sentiment fragile and demand still muted, producers are now attempting to manage supply more tightly to limit further price erosion.

The motive behind this cautious approach is clear: spot PS prices have hit more than four-and-a-half-year lows, the weekly averages dipping below €1400/ton for GPPS and €1500/ton for HIPS extrusion in Northwest Europe. Producers are keen to curb the downtrend, citing historic lows and persistently squeezed margins.

Mixed implementation of styrene drop as producers eye margin protection

The August styrene monomer contract settled down €35/ton from July. Yet, producers approached the downstream PS market with varying pricing policies. Two major suppliers passed down the full monomer drop, capitalizing on their cost advantages, while others opted for smaller decreases, citing supply limitations.

Some PS producers applied modest decreases of €10-20/ton, noting reduced availability. These limitations were attributed to the ongoing run rate cuts, earlier destocking activities, and other supply management efforts.

Supply management amid slow demand and holiday disruptions

Faced with lackluster demand, producers have been trimming run rates accordingly. At the same time, sporadic production hiccups further restricted availability. According to sources familiar with the matter, Ineos Styrolution will conduct a planned turnaround at its Antwerp site from mid-August to mid-September, which will temporarily reduce PS output.

That said, the impact may be muted as many converters have already covered their needs through purchases made in June and July. Some buyers also postponed fresh purchases to the second half of August, citing holiday disruptions and sufficient stock levels.

Market eyes potential rebound in September, but is it viable?

The PS market remains weighed down by thin derivative consumption and macroeconomic uncertainties. Despite prolonged weakness, participants are cautiously optimistic about a potential shift in sentiment by September or October, provided that demand picks up in response to seasonal restocking needs amid back-to-school boost. Some sellers hope that tightening supply and historical price lows may help shift sentiment.

Still, challenges remain. The cost outlook is unclear. Oil prices are heading for their steepest weekly drop since June, weighed down by new US tariffs, OPEC+ supply decisions, and economic growth concerns. These factors could continue to undermine confidence in a sustainable recovery.

On the other hand, spot styrene prices on FOB NWE basis continued to hover around $1000/ton this week, propped up by regional production issues and an upcoming closure at LyondellBasell/Covestro’s POSM unit in the Netherlands. This closure forms part of a broader strategic review amid mounting margin pressure.

In short, while a rebound remains a possibility, it hinges on a tangible recovery in downstream demand and clearer signals from upstream markets. Without a marked improvement in either, any upturn in PS prices may be short-lived or marginal at best.