Ethical investment which has similarities with Islamic based investments has reached US$32 trillion (RM105.6 trillion) in size in the US and the European Unión, according to Nicholas Kaiser, a global investment manager specialising in the issues of ethical and Islamic investment. Though the number of very wealthy Islamic investors in the US were scarce compared to investors in conventional funds, he said his Amana funds are doing very well in the US. The funds attracted American citizens from all backgrounds and Muslim investors are only a small number of the investors in the Amana fund, he added. Nevertheless, it appears that while Amana’s success is the result of the discipline of its Islamic investment nature, investing in Islamic stocks does not necessarily bring profit to the investors.