Glossary of Financial & Economic Terms

 

     
   

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Abnormal profit

Abnormal returns

Accelerator effect

Accelerated supply

Accord and satisfaction

Accounting cost

Account (Allocated) gold

Account (Certificate) gold

Account (unallocated) gold

Accredited investor

Accrual bond

Active management

Activist shareholder

Adaptive expectations

Advance premium forward

Adverse selection

Aggregate demand

Aggregate expenditure

Aggregate supply

Allotment (financial)

Alpha (investment)

American option

Angel investors

Annual report

Annuity

Anonymous banking

Anticipation (finance)

Antidumping

Arbitrage

Arbitrage pricing theory

Arbitristas

Argentine currency board

Arrovian uncertainty

Art finance

Asian financial crisis

Asian option

Asset pricing

Asset specific required rtn

Asset-based economy

Assignment

At-the-money (moneyness)

Auction call

Audit

Austrian school/economics

Autarky

Automatic stabilizer

Autonomous consumption

Average cost

 

 

Abnormal returns

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Abnormal returns is a term used by stock market traders to describe the difference between a single stock or portfolio's performance in regard to the average market performance (usually a broad index s.a. the S&P 500 and EURO STOXX 50 or a national index like the Nikkei) over a set period of time. For example if a stock increased by 5%, but the average market only increased by 3%, then the abnormal return was 2% (5% - 3% = 2%). If the market average performs better than the individual stock then the abnormal return will be negative.

In contrast, excess returns are returns above the risk-free rate, as used in the CAPM.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

source: http://en.wikipedia.org/wiki/Abnormal_return

 

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