聚酯月报：霍尔木兹海峡封锁，引发供给危机-20260306

1. Report Industry Investment Rating - No information provided regarding the industry investment rating 2. Core Viewpoints of the Report - The report analyzes the fundamentals, market conditions, and supply - demand situations of PX, PTA, MEG, and the polyester and terminal sectors. It indicates that due to the geopolitical issues in the Middle East, the prices of these products have been affected, with potential investment opportunities in following the trend of crude oil and going long at low prices. For example, PX and PTA have strong supply - demand structures, and MEG may experience inventory reduction due to import disruptions and load reduction [11][12][13] 3. Summary by Directory 3.1 Monthly Assessment and Strategy Recommendation - PX: Last month, the price rose significantly. The supply load was high at the end of the month but is expected to decline in March. The demand from PTA increased, and the inventory is expected to enter a destocking cycle. The valuation is currently neutral - low, and there are mid - term opportunities to go long following the trend of crude oil [11] - PTA: The price also rose last month. The supply load is expected to increase as the number of maintenance plans decreases. The demand from the polyester sector is gradually recovering from the off - season, but the inventory is expected to continue to accumulate. The processing fee has been compressed, but there is still room for valuation increase, and mid - term opportunities to go long following the trend of crude oil are also present [12] - MEG: The price rebounded sharply last month. The supply load decreased, and imports are expected to decline significantly in March. The demand from the polyester sector is recovering, and the port inventory is expected to turn into a destocking pattern. The current valuation of oil - chemical profit is at a historical low, and there are opportunities to go long at low prices [13] 3.2 Spot and Futures Market - PX: The basis strengthened, and the spread increased significantly. The open interest and trading volume increased [32][35] - PTA: The open interest and trading volume increased [46] - MEG: The open interest increased [62] 3.3 p - Xylene Fundamentals - Supply: The domestic and Asian operating rates were at a high level in February, but the number of maintenance plans is expected to increase in March, leading to a decline in the load [11] - Import: The import volume increased significantly in December [86] - Inventory: The inventory continued to accumulate in December [89] - Cost and Profit: PXN was slightly compressed, the short - process profit decreased, and the naphtha crack spread increased significantly [92] - Aromatic Hydrocarbon Blending for Oil: The octane value and blending relative value showed different trends, and the US - South Korea aromatic hydrocarbon spread was weak [107][111][114] 3.4 PTA Fundamentals - Supply: There are new production capacities in 2025 and 2026. The load is expected to increase as the number of maintenance plans decreases [137][12] - Export: The export situation to different regions is presented [142] - Inventory: It has entered a cycle of inventory accumulation [144] - Profit and Valuation: The processing fee has been compressed [146] 3.5 Ethylene Glycol Fundamentals - Supply: The overall load has started to decline [153] - Import: The import volume increased significantly in December [155] - Inventory: The port inventory has continued to accumulate [165] - Cost: The prices of coal and ethylene increased [176] 3.6 Polyester and Terminal - Polyester: There were few new production capacity startups at the beginning of the year. The supply is gradually emerging from the off - season. The inventory pressure of filament is relatively small, the profit of filament is compressed, and the production - sales ratio shows different trends [191][194][202][212] - Terminal: The operating rate is gradually recovering from the off - season. The orders of textile enterprises are increasing, the inventory is being depleted, and the raw material inventory is increasing. The domestic demand growth rate of textile and clothing has declined, and the export is weak [217][220][225]