It isn 't clear if he profited on monday .

不知道周一他有没有获利。

It is not known whether she profited by doing so .

不清楚她是否从中谋利。

Paulson has profited with a big wager on gold , and through april his gold hedge fund was up 7.7 % on the year , according to an investor .

鲍尔森在黄金上押下重注，并且实现了盈利，一位投资者说，今年以来截至4月份，其黄金对冲基金上涨7.7%。

Investors have profited by exploiting those mistakes .

投资者通过利用这些错误已经获利。

They profited by wagering against global financial giants and british banks , according to investors and public filings .

据投资者和公开报告称，做空跨国金融巨头和英国的银行让他们获利了。