Securities and Exchange Commission
The SEC oversees the securities industries, namely stocks or equities, bonds, and options on both. For a stodgy organization such as the SEC, their website is straightforward regarding their goals and intentions:
The world of investing is fascinating and complex, and it can be very fruitful. But unlike the banking world, where deposits are guaranteed by the federal government, stocks, bonds and other securities can lose value. There are no guarantees. That’s why investing is not a spectator sport. By far the best way for investors to protect the money they put into the securities markets is to do research and ask questions.
And again:
The laws and rules that govern the securities industry in the United States derive from a simple and straightforward concept: all investors, whether large institutions or private individuals, should have access to certain basic facts about an investment prior to buying it, and so long as they hold it. To achieve this, the SEC requires public companies to disclose meaningful financial and other information to the public. This provides a common pool of knowledge for all investors to use to judge for themselves whether to buy, sell, or hold a particular security. Only through the steady flow of timely, comprehensive, and accurate information can people make sound investment decisions.