芳烃橡胶早报-20260326

Report Summary 1. Report Industry Investment Rating - Not provided in the content 2. Report Core Views - PTA: Near - term TA has a mix of production cuts and restarts, with开工 rate rising, polyester's load - increasing rate slowing, inventory accumulating, basis weakening, and spot processing fees compressing. PX domestic unit's load - reduction slows, overseas still has production cuts. In the future, raw material PX's load - reduction slows, but further production cuts are likely due to logistics blockade. TA's own processing fee is low. Although polyester's load - increasing slows and may cut production, it can't offset supply reduction, so it's expected to maintain inventory drawdown. Short - term: wait - and - see; long - term: long position. Pay attention to terminal feedback [2]. - MEG: Near - term domestic oil - based production's load - reduction slows, coal - based has partial maintenance,开工 rate drops, port inventory continues to decline, and basis strengthens. In the future, although domestic and overseas load - reduction slows, there are concerns about Saudi device operation stability, and the arrival volume is expected to decline rapidly. Short - term inventory drawdown speeds up, and the long - term balance sheet is highly uncertain. Adopt a wait - and - see strategy [8]. - Polyester Short Fiber: Near - term short - fiber has a mix of maintenance and restarts,开工 rate rises to 86.1%, sales - to - production ratio weakens, inventory accumulates, and spot processing fees improve. Demand side has improved efficiency. In the future, raw material price increase makes terminals more cautious, the substitution effect of recycled materials is obvious, and short - fiber's production may be restricted by raw material supply. Current valuation is relatively neutral under the situation of weak supply and demand [8]. - Natural Rubber & 20 - number Rubber: The current strategy is to wait and see, and the main contradiction is not provided [8]. 3. Summary by Related Catalogs PTA - Price and Spread Data: From March 19th to March 25th, crude oil price was stable at 112.2 (except March 19th, 108.7), PX CFR price was 1207 (except March 19th, 1264), PTA inner - market spot price dropped from 6885 to 6470, polyester POY 150D/48F price changed slightly. Naphtha cracking spread, PX processing spread, and PTA processing spread remained relatively stable, while polyester gross profit increased by 311. PTA balance load and PTA load were stable at 77.7 and 80.8 respectively, and the number of warehouse receipts + valid forecasts increased by 2550. TA basis increased by 10, and the sales - to - production ratio decreased by 0.05 [2]. - Device Changes: Yizheng's 3 million - ton device restarted, and Jiaxing Petrochemical's 1.5 million - ton device restarted [2]. MEG - Price and Profit Data: From March 19th to March 25th, Northeast Asia ethylene price was stable at 1450 (except March 19th, 1350; March 20th, 1425), MEG outer - market price dropped from 625 to 595, MEG inner - market price dropped from 5143 to 4946. MEG coal - based profit dropped from 1053 to 849, and MEG inner - market cash flow (ethylene) was stable at - 2680. MEG total load, coal - based MEG load, and non - coal - based load were stable, and MEG port inventory remained at 84.4 [8]. - Device Changes: Xinjiang Zhongkun's 600,000 - ton single - line device was under maintenance [8]. Polyester Short Fiber - Price and Profit Data: From March 19th to March 25th, 1.4D cotton - type short - fiber price dropped from 8380 to 8060, low - melting - point short - fiber price dropped from 9400 to 9350. Short - fiber profit increased by 90, and pure - polyester yarn profit increased by 90. The difference between cotton and polyester short - fiber increased by 410, and the difference between viscose and polyester short - fiber increased by 390 [8]. - Device Changes: Not provided Natural Rubber & 20 - number Rubber - Price Data: From March 19th to March 25th, US - dollar Thai standard spot price increased from 1940 to 2000, US - dollar Thai mixed spot price increased from 1940 to 2015, RMB mixed rubber price increased from 15130 to 15530. RU main contract price increased from 16090 to 16430, and NR main contract price increased from 12925 to 13565 [8]. - Spread and Other Data: The difference between mixed rubber and RU main contract, the difference between US - dollar Thai standard and NR main contract, and the difference between RU05 and RU09 changed slightly. The difference between glue and cup - lump, the difference between whole - latex and mixed rubber, and the difference between 3L and mixed rubber also had certain changes [8]. Styrene and Related Products - Price Data: From March 19th to March 25th, ethylene (CFR Northeast Asia) price increased from 1350 to 1450, pure benzene (CFR China) price increased from 1093 to 1172, pure benzene (East China) price decreased from 8350 to 8075. Styrene (CFR China) price decreased from 1320 to 1310, and styrene (Jiangsu) price decreased from 10625 to 10475 [11]. - Profit Data: PS (East China transparent benzene), ABS (0215A), and other products' domestic profits had certain fluctuations, and the Asian spread and pure benzene - naphtha spread also changed [11][12]