# Tag: petrochemical spreads

- [Braskem margins jump on Middle East supply shock, but sales weaken](https://brazilstockguide.com/insights/braskem-margins-jump-on-middle-east-supply-shock-but-sales-weaken/) (2026-07-31): Petrochemical spreads nearly doubled in Brazil and Mexico, while lower volumes and liquidity measures at Braskem Idesa limited the operational gains.
- [Braskem Says Middle East War Lifted Petrochemical Prices as Mexico Output Was Cut to Preserve Cash](https://brazilstockguide.com/insights/braskem-middle-east-war-petrochemical-prices/) (2026-05-05): Oil, resin and feedstock prices surged after disruptions linked to Iran conflict and Strait of Hormuz closure, while Braskem reduced Mexican operating rates to 55%.