瓶片短纤数据日报-20250801

Group 1: Report Industry Investment Rating - No relevant content Group 2: Core View of the Report - Commodity sentiment has weakened, PTA basis has weakened and trading volume has declined. Domestic PTA production capacity supply has shrunk, and PTA port inventory has decreased. The spread between PX and naphtha has expanded to around $250, while alkyl transfer and TDP profit margins are not optimistic. The spread between PX and MX remains at around $90. In July, bottle chips and staple fibers are about to enter the maintenance cycle. The port inventory in the market has decreased, and polyester replenishment has improved under the weakening basis. The overall polyester inventory is not high, and the polyester load has dropped to 88% [2] Group 3: Summary According to Related Catalogs Spot Price Changes - PTA spot price decreased from 4860 to 4825, a decrease of 35 [2] - MEG domestic price decreased from 4527 to 4503, a decrease of 24 [2] Closing Price Changes - PTA closing price decreased from 4856 to 4808, a decrease of 48 [2] - MEG closing price decreased from 4450 to 4414, a decrease of 36 [2] Short Fiber Data - 1.4D direct-spun polyester staple fiber price decreased from 6665 to 6650, a decrease of 15 [2] - Short fiber basis increased from 119 to 136, an increase of 17 [2] - 8 - 9 spread decreased from 48 to 18, a decrease of 30 [2] - Polyester staple fiber cash flow increased from 240 to 246, an increase of 6 [2] Bottle Chip Data - Polyester bottle chip prices in the Jiangsu - Zhejiang market decreased, with the average price dropping by 35 yuan/ton. The mainstream negotiation range is 5950 - 6080 yuan/ton [2] - East China water bottle chip price decreased from 6011 to 5993, a decrease of 18 [2] - Hot - filled polyester bottle chip price decreased from 6011 to 5993, a decrease of 18 [2] - Carbonated - grade polyester bottle chip price decreased from 6111 to 6093, a decrease of 18 [2] - Outer - market water bottle chip price decreased from 795 to 790, a decrease of 5 [2] Others - T32S pure polyester yarn price decreased from 10350 to 10300, a decrease of 50 [2] - T32S pure polyester yarn processing fee decreased from 3685 to 3650, a decrease of 35 [2] - Cotton 328 price decreased from 14950 to 14800, a decrease of 150 [2] - Polyester - cotton yarn profit increased from 1230 to 1297, an increase of 66.64 [2]