东京工业品交易所钯金期货主力合约收报3,385日圆/克，较上一交易日上涨25日圆/克。  
以下是TOCOM 5月18日钯金期货行情:                                               
合约     昨收    开盘    最高    最低    收盘    涨跌   成交量                 
18/06月  3,396   -       -       -       -       0       -                     
18/08月  3,457   3,484   3,484   3,476   3,476   19      4                     
18/10月  3,462   3,472   3,498   3,472   3,478   16      8                     
18/12月  3,434   3,436   3,455   3,436   3,455   21      23                    
19/02月  3,380   3,380   3,400   3,380   3,389   9       17                    
19/04月  3,360   3,362   3,388   3,362   3,385   25      46                    
合计                                                     98                    
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。