化工日报：地缘消息反复，PTA价格回落-20260401

1. Report Industry Investment Rating No information provided. 2. Core View of the Report - The market focus is on the Iran situation, with rising crude oil prices due to tensions. The PXN of PX has been significantly compressed, and the supply interruption in the Middle East has pushed up the price of naphtha. However, the weak downstream polyester demand restricts the upward momentum of PX. The PTA load has decreased, and there has been inventory accumulation from March to April. But with cost support, the PTA trend is strong, and the processing fee is compressed. In the long - term, as the cycle of concentrated capacity release ends, the PTA processing fee is expected to gradually improve [1]. - The polyester operating rate is 86.8% (down 0.8% month - on - month), and the loads of polyester and weaving have decreased. The downstream price has difficulty rising, and the production and sales of filament have been continuously sluggish. The inventory of filament and staple fiber has begun to accumulate, and there is a negative feedback of production reduction. If the cost - side price remains high, the downstream production reduction may increase [2]. - For PF, the spot production profit is - 117 yuan/ton (up 14 yuan/ton month - on - month). The downstream is in a wait - and - see attitude, with moderate restocking at the stage low and less high - level transactions. The short - fiber factory's device has been started, and the load has increased. Due to weak sales, the factory inventory has increased, and the processing difference fluctuates greatly. For PR, the spot processing fee of bottle chips is 1107 yuan/ton (up 194 yuan/ton month - on - month). Affected by the situation in the Middle East and the Strait of Hormuz, the upstream raw materials have reduced production and load, and the price of polyester raw materials has risen significantly. The price of polyester bottle chip factories has mostly followed the increase. The load of polyester bottle chip devices has remained stable with a slight increase, and the further improvement space is temporarily limited. The mainstream factories have cut some contract volumes, the circulating supply is still tight, the inventory of bottle chip factories remains low, and the bottle chip factories mainly support the price [2]. - The strategy is to cautiously go long and hedge PX/PTA/PF/PR at low prices. Before seeing actual troop withdrawal or negotiations, the shipping in the Strait of Hormuz is still difficult to be smooth, and there are still cost support and supply concerns. However, there is negative feedback on the demand side, and the current trading is difficult. It is not advisable to chase up or kill down. Attention should be paid to further changes in the start - up of Japanese and Korean refineries [3]. 3. Summary According to the Directory 3.1 Price and Basis - Figures include TA main contract, basis, and inter - period spread trends; PX main contract trend, basis, and inter - period spread; PTA East China spot basis; and short - fiber 1.56D*38mm semi - bright natural white basis [7][9][14] 3.2 Upstream Profit and Spread - Figures include PX processing fee PXN (PX China CFR - naphtha Japan CFR), PTA spot processing fee, South Korean xylene isomerization profit, and South Korean STDP selective disproportionation profit [16][18] 3.3 International Spread and Import - Export Profit - Figures include toluene US - Asia spread (FOB US Gulf - FOB South Korea), toluene South Korea FOB - Japan naphtha CFR, and PTA export profit [23][25] 3.4 Upstream PX and PTA Start - up - Figures include China's PTA load, South Korea's PTA load, Taiwan's PTA load, China's PX load, and Asian PX load [26][29][31] 3.5 Social Inventory and Warehouse Receipts - Figures include PTA weekly social inventory, PX monthly social inventory, PTA total warehouse receipts + forecast volume, PTA warehouse warehouse receipt inventory, PX warehouse receipt inventory, and PF warehouse receipt inventory [37][39][40] 3.6 Downstream Polyester Load - Figures include filament production and sales, short - fiber production and sales, polyester load, direct - spinning filament load, polyester staple fiber load, polyester bottle chip load, filament DTY factory inventory days, filament FDY factory inventory days, filament POY factory inventory days, Jiangsu and Zhejiang loom operating rate, Jiangsu and Zhejiang texturing machine operating rate, Jiangsu and Zhejiang dyeing operating rate, filament FDY profit, and filament POY profit [47][49][57] 3.7 PF Detailed Data - Figures include polyester staple fiber load, polyester staple fiber factory equity inventory days, 1.4D physical inventory, 1.4D equity inventory, recycled cotton - type staple fiber load, raw - recycled spread (1.4D polyester staple - 1.4D imitation large - chemical fiber), pure polyester yarn operating rate, pure polyester yarn production profit, polyester - cotton yarn operating rate, and polyester - cotton yarn processing fee [68][75][78] 3.8 PR Fundamental Detailed Data - Figures include polyester bottle chip load, bottle chip factory bottle chip inventory days, bottle chip spot processing fee, bottle chip export processing fee, bottle chip export profit, East China water bottle chip - recycled 3A - grade white bottle chip, bottle chip next - month spread (next month - base month), and bottle chip next - next - month spread (next - next month - base month) [88][92][94]