东京工业品交易所黄金期货主力合约收报4,430日圆/克，较上一交易日上涨28日圆/克。 
以下是TOCOM 10月19日黄金期货行情:                                             
合约     昨收    开盘    最高    最低    收盘    涨跌  成交量                 
18/10月  4,421   4,423   4,444   4,423   4,444   23      21                   
18/12月  4,417   4,426   4,443   4,418   4,443   26      140                  
19/02月  4,416   4,416   4,441   4,415   4,441   25      86                   
19/04月  4,414   4,412   4,437   4,411   4,437   23      244                  
19/06月  4,403   4,410   4,435   4,407   4,435   32      1,999                
19/08月  4,402   4,406   4,430   4,403   4,430   28      31,141               
合计                                                     33,631               
注:1.单位:日圆/克；成交量单位:手。                                            
2.最小价格变动单位日圆/克。