Big Bang and Coupon strip: Difference between pages

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imported>Doug Williamson
(Create the page. Sources: Moles and Terry, The Handbook of International Financial Terms 1999, Oxford English Dictionary 2010.)
 
imported>Doug Williamson
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1.
A stream of - usually fixed - periodic coupons payable and receivable, which can be valued as a simple annuity in the case of fixed coupons.
 
''UK - London Stock Exchange''
 
'Big Bang' refers collectively to three major changes at the London Stock Exchange which took effect on 27 October 1986:
*The introduction of negotiated brokerage commissions, rather than the fixed commission system previously in force.
*Allowing members both to make markets and to act as brokers ('dual capacity'), rather than being restricted to one role or the other ('single capacity') as in the past.
*Widening of membership and ownership rules, allowing foreign banks to enter the market.
 
There was also a significant change to introduce electronic trading, replacing the previous 'open outcry' system.
 
 
These changes led to a period of rapid expansion, as foreseen and intended by the UK government at the time, led by Prime Minister Margaret Thatcher.
 
Some commentators link Big Bang with subsequent excessive risk taking - especially the use of bank depositors' funds for speculative activities - contributing to the conditions which led to the Global Financial Crisis of 2007/08 and onward.
 
 
2.
 
By extension, the term 'Big Bang' is also used to refer more generally to the changes in - and expansion of - financial markets in the UK (and elsewhere) in the mid-1980s.
 
 
3.
 
By analogy, similar sudden changes in - and expansion of - other markets are also sometimes known as 'Big Bang' events.
 
 
''The source of the term 'Big Bang' is in cosmology. The widely-accepted Big Bang Theory is that the universe originated from a tiny fireball which exploded with great speed and violence around 14 billion years ago, expanding and cooling to form galaxies, stars and planets.''




== See also ==
== See also ==
*[[Broker]]
* [[Coupon]]
*[[Broker-dealer]]
* [[STRIPS]]
*[[Global Financial Crisis]]
*[[Institute of Business Ethics]]
*[[London Stock Exchange]]
*[[Market maker]]
*[[Open outcry]]

Revision as of 23:02, 18 December 2016

A stream of - usually fixed - periodic coupons payable and receivable, which can be valued as a simple annuity in the case of fixed coupons.


See also