Index Divisor

Dictionary Says

Definition of 'Index Divisor'

A number used in the denominator of the ratio between the total value of an index and the index divisor. The number, which typically has little mathematical rationale behind it, remains consistent and therefore enables comparability within the index over time.

How the value of the index is computed depends on the type of index under consideration.
Investopedia Says

Investopedia explains 'Index Divisor'

An index divisor is a crucial number in the calculation of the value of an index. It is the basis for comparability across time, and the starting point for adjustments that need to be made due to changes in the equity composition of the underlying companies in the index.

Some of the adjustments that may need to be made to the divisor include changes in the number of shares floated by a company, any rights offerings made to employees or management, and any share repurchases.
Search results for

'Index Divisor'

  • How Now, Dow? What Moves The DJIA?

    http://www.investopedia.com/articles/02/082702.asp
    ... To calculate the DJIA, the current prices of the 30 stocks that make up the index
    are added and then divided by the Dow divisor, which is constantly modified. ...
  • An Introduction To Stock Market Indexes

    http://www.investopedia.com/articles/analyst/102501.asp
    ... up the per-share price of the stocks of each company in the index and dividing ...
    spin-offs and other events have resulted in changes in the divisor, making it a ...
  • A History Of Wall Street Profitability

    http://www.investopedia.com/articles/stocks/12/history-wall-street-profitability.asp
    ... at the end of a trading day is the sum of all stocks in the index divided by the
    number of stocks in the index, with revisions in the divisor made for ...
  • Where can I find all of the stocks in the Dow Jones Industrial ...

    http://www.investopedia.com/ask/answers/08/find-30-dow-stocks.asp
    ... most watched indicator, the Dow Jones Industrial Average is a price-weighted index. ...
    However, the current divisor now equals a fraction of 1% due to years of ...
  • Big Buys In Share Buybacks

    http://stocks.investopedia.com/stock-analysis/2012/Big-Buys-In-Share-Buybacks-PKW-TTFS-AMGN-AZN-MSFT0127.aspx
    ... have taken to buying up their own stock and the S&P 500's divisor, a measure of ... The
    PowerShares Buyback Achievers (ARCA:PKW) tracks an index of firms that has ...
  • CFA Level 1 Study Guide - Derivatives - Characteristics of Forward ...

    http://www.investopedia.com/exam-guide/cfa-level-1/derivatives/characteristics-fras-forward-rate-agreements.asp
    ... 4.10 Types of Unemployment; 4.11 The Consumer Price Index & Inflation; 4.12
    Aggregate Supply & Aggregate Demand; 4.13 Short and Long ...

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