您的浏览器禁用了JavaScript(一种计算机语言,用以实现您与网页的交互),请解除该禁用,或者联系我们。 [华泰期货]:乙二醇日报:高位报盘增多,EG基差冲高回落 - 发现报告

乙二醇日报:高位报盘增多,EG基差冲高回落

2026-08-19 梁宗泰,陈莉,杨露露,刘启展,梁琦 华泰期货 杨春
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市场分析 期现货方面:昨日EG主力合约收盘价5275元/吨(较前一交易日变动+104元/吨,幅度+2.01%),EG华东市场现货价5679元/吨(较前一交易日变动+141元/吨,幅度+2.55%),EG华东现货基差465元/吨(环比+27元/吨)。 生产利润方面:据隆众数据,乙烯制EG生产毛利为41美元/吨(环比+50美元/吨),煤基合成气制EG生产毛利为1490元/吨(环比+275元/吨)。 库存方面:根据CCF每周一发布的数据,MEG华东主港库存为29.3万吨(环比-2.2万吨);上周主港到港量3.2万吨,副港到库1万吨,主港延续去库;本周主港计划到港量2.7万吨,副港0.7万吨,预计主港库存延续下降。 整体基本面供需逻辑:国内供应端,短期乙二醇国内预计低位维持,8月下旬预计陆续恢复;进出口方面,当前海外乙二醇装置负荷仍处于近几年历史低位,8~9月进口量预计继续维持低位,目前波斯湾内的乙二醇浮仓未能穿越海峡,沙特西海岸货源保持绕行苏伊士运河,9月下进口能恢复多少仍挂钩霍尔木兹海峡何时解封。需求端,由于地缘消息反复,订单未见明显好转,需求恢复较为缓慢,价格高位下游再度观望,持续高位下可能再度降负。库存方面,8月EG平衡表去库幅度预计在40万吨以上,9月也还将去库20多万吨,去库拐点至少要在四季度,在霍尔木兹开放前,中东进口缺口难弥补,EG低库存下短期还将继续去库,现货或进一步趋紧。 策略 单边:谨慎逢低做多套保,盘面受美伊谈判以及霍尔木兹协议消息影响明显,现货趋紧跨期:逢低10-1正套跨品种:无 风险 原油价格波动,煤价大幅波动,宏观政策超预期,EG装置变动超预期 目录 一、价格与基差.........................................................................................................................................3二、生产利润及开工率...............................................................................................................................3三、国际价差............................................................................................................................................4四、下游产销及开工...................................................................................................................................4五、库存数据............................................................................................................................................6 图表 图1:乙二醇华东现货价格........................................................................................................................................................3图2:乙二醇华东现货基差........................................................................................................................................................3图3:乙二醇乙烯制毛利润........................................................................................................................................................3图4:乙二醇煤基合成气制毛利润............................................................................................................................................3图5:乙二醇石脑油一体化制毛利润........................................................................................................................................3图6:乙二醇甲醇制毛利润........................................................................................................................................................3图7:乙二醇总负荷....................................................................................................................................................................4图8:乙二醇合成气制负荷........................................................................................................................................................4图9:乙二醇国际价差:美国FOB-中国CFR...........................................................................................................................4图10:长丝产销..........................................................................................................................................................................5图11:短纤产销..........................................................................................................................................................................5图12:聚酯负荷..........................................................................................................................................................................5图13:直纺长丝负荷..................................................................................................................................................................5图14:涤纶短纤负荷..................................................................................................................................................................5图15:聚酯瓶片负荷..................................................................................................................................................................5图16:乙二醇华东港口库存......................................................................................................................................................6图17:乙二醇华东港口库存......................................................................................................................................................6图18:乙二醇张家港库存..........................................................................................................................................................6图19:乙二醇宁波港库存..........................................................................................................................................................6图20:乙二醇江阴+常州港库存................................................................................................................................................6图21:乙二醇上海+常熟港库存................................................................................................................................................6图22:中国聚酯工厂MEG原料库存天数.........................................................