下游仍积极补库 PTA近期将继续维持偏强震荡

Group 1 - The domestic futures market for PTA is experiencing a strong upward trend, with the main contract opening at 4820.00 CNY/ton and reaching a high of 4958.00 CNY, reflecting a price increase of approximately 3.49% [1] - Short-term PTA prices are expected to be supported by cost increases and active downstream restocking, while medium-term outlook suggests potential pressure from new production capacities and high inventory levels [1][2] - The supply side is seeing a slowdown in inventory depletion, while the demand side is under pressure due to high polyester inventory levels, leading to expectations of reduced production in the future [2] Group 2 - The PTA basis has significantly increased, with transactions reported at +250-280, indicating a tightening of spot liquidity and a decrease in port inventory to 180,000 tons [2] - The market is expected to maintain a strong oscillation in the near term, influenced by downstream cost pressures and the potential for significant reductions in bottle chip production [2]