PPT meaning in Stock Exchange ?

What is Plunge Protection Team mean?

The President's Working Group on Financial Markets, known colloquially as the Plunge Protection Team, was created by Executive Order 12631, signed on March 18, 1988, by United States President Ronald Reagan.

As established by the executive order, the Working Group has three purposes and functions:

"(a) Recognizing the goals of enhancing the integrity, efficiency, orderliness, and competitiveness of our Nation's financial markets and maintaining investor confidence, the Working Group shall identify and consider:

(1) the major issues raised by the numerous studies on the events in the financial markets surrounding October 19, 1987, and any of those recommendations that have the potential to achieve the goals noted above; and(2) the actions, including governmental actions under existing laws and regulations (such as policy coordination and contingency planning), that are appropriate to carry out these recommendations.

(b) The Working Group shall consult, as appropriate, with representatives of the various exchanges, clearinghouses, self-regulatory bodies, and with major market participants to determine private sector solutions wherever possible.
(c) The Working Group shall report to the President initially within 60 days (and periodically thereafter) on its progress and, if appropriate, its views on any recommended legislative changes."

The Working Group consists of:

The Secretary of the Treasury, or his or her designee (as Chairperson of the Working Group);The Chairperson of the Board of Governors of the Federal Reserve System, or his or her designee;The Chairperson of the Securities and Exchange Commission, or his or her designee; andThe Chairperson of the Commodity Futures Trading Commission, or his or her designee. reference