东京工业品交易所钯金期货主力合约收报2,758日圆/克，较上一交易日上涨66圆/克。    
以下是TOCOM 4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                 
17/04月  2,796   -       -       -       -       0       -                     
17/06月  2,719   -       -       -       -       0       -                     
17/08月  2,699   2,778   2,778   2,778   2,778   79      1                     
17/10月  2,678   -       -       -       -       0       -                     
17/12月  2,707   2,710   2,806   2,707   2,768   61      31                    
18/02月  2,692   2,704   2,793   2,704   2,758   66      117                   
合计                                                     149                   
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。