聚酯数据周报-20250706

Report Summary 1. Investment Rating No investment rating information is provided in the report. 2. Core Views - The polyester market is in a weak and volatile state in the short - term due to the off - season of demand. Multiple plant maintenance delays have led to an expected increase in supply in July. It is recommended to short PXN on rallies. - For PTA, it is advisable to conduct basis positive spreads, reverse calendar spreads, and the unilateral trend is weakly volatile. Take profit on the long PX and short PTA strategy. - For MEG, conduct basis and calendar positive spreads, and avoid shorting based on valuation. Consider going long on dips for the unilateral position. [3][4] 3. Summary by Directory 3.1 PX - Valuation and Profit - The unilateral trend of PX is weak, and the calendar spreads are also weakening. The PXN has fallen from a high level, and the gasoline cracking spread has declined, leading to weaker aromatics blending demand. Aromatic prices show a differentiated trend, with toluene and pure benzene prices weak, while PX prices are strong, and disproportionation profits have recovered. [20][26][43] - Supply and Demand, Inventory - The operating rate of PX has slightly decreased. In June, the domestic production of PX rebounded to 319 tons, and the operating rate this week was 81% (-2.8%). The import volume in May rebounded to 77.3 tons. The monthly inventory in June decreased to 435 tons (-16). [55][64][83] 3.2 PTA - Valuation and Profit - The basis of PTA has dropped significantly as spot traders have exited basis trades. The 9 - 1 calendar spread continues to focus on reverse spreads, and the number of warehouse receipts has decreased to a low level. The cost has risen, the profit of PX has declined, and the profit of PTA has remained at a low level. [95][97][102] - Supply and Demand, Inventory - The operating rate of PTA has remained stable. In June, the production volume was 629 tons, a month - on - month increase of 6.4%. The export volume in May decreased significantly to 27 tons, and it is expected to rebound in June - July. The social inventory last week was 215 (-5) tons, and the de - stocking slope has slowed down. [107][113][129] 3.3 MEG - Valuation and Profit - The unilateral valuation of MEG is in a volatile state, and the calendar spreads have declined. The profits of each production link have weakened month - on - month, and the MTO and ethylene - imported ethylene glycol production are suffering severe losses. [140][148] - Supply and Demand, Inventory - The operating rate of MEG has decreased month - on - month. The operating rate in July is expected to remain in the 66 - 70% range. The import volume in May was 60 tons, and it is expected to rebound in June. The inventory is at a low level. [156][160][167] 3.4 Polyester - Valuation and Profit - No specific valuation and profit information is provided in the report. - Supply and Demand, Inventory - The operating rate of polyester is 90.2% (-0.6%). The production volume has increased by 8% year - on - year. The inventory pressure of polyester filament has increased significantly. [171][177][179] 3.5 Terminal: Weaving, Clothing No specific information is provided in the report.