One of the Hottest Get-Rich-Quick Trades Is Banned in the U.S.

Bloomberg reports:

The business moves to familiar rhythms of Wall Street: hot leads, cold calls, sales pitches.

It’s noon inside the offices of ForexChile in Santiago, and dozens of salespeople are working the phones, talking up investments linked to everything from Facebook stock to copper futures. They hold out tantalizing prospects to those on the other end of the line: potential returns of 20 percent, 30 percent, even 40 percent.

Familiar, yes -- and illegal if this were the U.S. Because what these people are selling are neither stocks nor bonds nor futures nor funds. They are offering contracts for difference, financial derivatives that are off-limits to retail investors in the U.S. and highly regulated elsewhere.

Risk.