ponzi scheme

bernard madoff, bernie madoff, madoff arrested, Dec 11, Aug 20, 2008, greg lemond, Sep 20, 2007

bernard madoff, madoff, bernard madoff arrested, bernie madoff, madoff arrested, Dec 11, 2008
ponzi, andres pimstein, Aug 20, 2008
ponzi, source financing investors, what is a ponzi scheme, usada, greg lemond, Sep 20, 2007

A Ponzi scheme is a fraudulent investment operation that involves paying abnormally high returns ("profits") to investors out of the money paid in by subsequent investors, rather than from net revenues generated by any real business. It is named after Charles Ponzi.[1] A Ponzi scheme has similarities with a pyramid scheme though the two types of fraud are different.
It usually offers abnormally high short-term returns in order to entice new investors. The perpetuation of the high returns that a Ponzi scheme advertises (and pays) requires an ever-increasing flow of money from investors in order to keep the scheme going.
The system is destined to collapse because there are little or no underlying earnings from the money received by the promoter. However, the scheme is often interrupted by legal authorities before it collapses, because a Ponzi scheme is suspected and/or because the promoter is selling unregistered securities. As more investors become involved, the likelihood of the scheme coming to the attention of authorities increases.
The scheme is named after Charles Ponzi, who became notorious for using the technique after emigrating from Italy to the United States in 1903. Ponzi was not the first to invent such a scheme, but his operation took in so much money that it was the first to become known throughout the United States. His original scheme was in theory based on arbitraging international reply coupons for postage stamps, but soon diverted later investors' money to support payments to earlier investors and Ponzi's personal wealth. Today's schemes are often considerably more sophisticated than Ponzi's, although the underlying formula is quite similar and the principle behind every Ponzi scheme is to exploit investor naïveté.