东京工业品交易所橡胶期货主力合约收报165.9日圆/千克，较上一交易日下跌0.2日圆/千克。  
以下是TOCOM 9月19日橡胶期货行情:                                                    
合约      昨收    开盘    最高    最低    收盘    涨跌    成交量                    
18/09月   147.4   147.6   147.6   144.6   144.7   -2.7    132                       
18/10月   150.8   150.7   151     148     148.1   -2.7    218                       
18/11月   155.5   155.5   155.5   152.6   152.9   -2.6    375                       
18/12月   158.7   159.1   159.2   156.6   156.6   -2.1    457                       
19/01月   163.5   164     164.8   162.5   163     -0.5    1,358                     
19/02月   166.1   166.5   167.5   165.4   165.9   -0.2    2,695                     
合计                                                      5,235                     
注:1.单位:日圆/千克；成交量单位:手。                                                
2.最小价格变动单位日圆/千克。