For "country" funds, which invest in foreign securities and are particularly volatile, use a 10-point margin.

Doing market research he began to invest in securities and to advise friends about the ways of Wall Street.

What portion of the fund is invested in mortgage-backed securities?

Another example is the growth of international mutual funds, which invest in foreign securities.

Some day, he added, he wanted to invest in American securities, which is not currently allowed.

Up to 25 percent of the fund can be invested in foreign securities, including closed-end country funds.

It invests at least 85 percent of its assets in convertible securities.

"People cannot meet that target without investing in risky securities."

These deposits would be invested in municipal funds or other securities.

Portfolio theory studies how investors should balance risk and return when investing in many assets or securities.