东京工业品交易所钯金期货主力合约收报2972日圆/克，较上一交易日下跌25日圆/克。       
以下是TOCOM 7月21日钯金期货行情:                                                   
合约     昨收    开盘    最高    最低    收盘    涨跌   成交量                     
17/08月  3,132   -       -       -       -       0       -                         
17/10月  3,086   -       -       -       -       0       -                         
17/12月  3,038   3,022   3,022   3,022   3,022   -16     1                         
18/02月  3,057   -       -       -       -       0       -                         
18/04月  2,993   3,000   3,000   2,954   2,971   -22     66                        
18/06月  2,997   2,989   3,000   2,921   2,972   -25     113                       
合计                                                     180                       
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。