Please tell me how to buy oil directly

所有跟帖： 

• 可从最简单的开始：看涨石油买 USO, 看跌买DNO -万枫- ♂ (35 bytes) () 08/20/2010 postreply 10:55:53

• 要小心 -阿牛哥在米国- ♂ (120 bytes) () 08/20/2010 postreply 11:11:03

• that is actually my question about these ETF based on options -greenfieldcn- ♂ (166 bytes) () 08/20/2010 postreply 11:35:31

• they all have the same problem including buy future directly -万枫- ♂ (118 bytes) () 08/20/2010 postreply 12:09:37

• 或者 use proshare to multiply speed which might partially reslove -万枫- ♂ (0 bytes) () 08/20/2010 postreply 12:29:59

• CO:别买USO，有CONTAGO问题 -围观生活- ♂ (88 bytes) () 08/20/2010 postreply 14:38:00

• Yes, the same applies to UNG. -美西游子- ♀ (0 bytes) () 08/20/2010 postreply 14:43:51