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[The formula does not make clear over what the summation is done. P C = 1 n ⋅ ∑ p t p 0 {\displaystyle P_{C}={\frac {1}{n}}\cdot \sum {\frac {p_{t}}{p_{0}}}} On 17 August 2012 the BBC Radio 4 program More or Less [ 3 ] noted that the Carli index, used in part in the British retail price index , has a built-in bias towards recording ...
The simple Dietz method [1] is a means of measuring historical investment portfolio performance, compensating for external flows into/out of the portfolio during the period. [2] The formula for the simple Dietz return is as follows: = + / where is the portfolio rate of return,
The free fall of the SENSEX accelerated in March 2008. The month started out with the Sensex losing 900.84 points on 3 March 2008, on concerns emanating from growing credit losses in US. This would be the first of four one-day falls of greater than 700 points during the month. On 13 March 2008, the SENSEX plummeted another 770.63 points on ...
The base year of SENSEX is 1978–79 with a base value of 100. During the introduction of the SENSEX in 1986, some of the companies included in the base calculation in 1979 were removed and new companies were added. The index is revised semi-annually in June and December. [1]
Stock market indices may be categorized by their index weight methodology, or the rules on how stocks are allocated in the index, independent of its stock coverage. For example, the S&P 500 and the S&P 500 Equal Weight each cover the same group of stocks, but the S&P 500 is weighted by market capitalization, while the S&P 500 Equal Weight places equal weight on each constituent.
[1] [2] [3] Spreadsheets were developed as computerized analogs of paper accounting worksheets. [4] The program operates on data entered in cells of a table. Each cell may contain either numeric or text data, or the results of formulas that automatically calculate and display a value based on the contents of other cells.
[1] 1 August 2007: The Sensex continued to fall and finally settled at 14,936 while the nifty fell by 183 points to 4,346. As per Rediff, "The Sensex opened with a negative gap of 207 points at 15,344 amid weak trends in the global market and slipped deeper into the red. Unabated selling across-the-board saw the index tumble to a low of 14,911.
These equations show that the stock return is influenced by the market (beta), has a firm specific expected value (alpha) and firm-specific unexpected component (residual). Each stock's performance is in relation to the performance of a market index (such as the All Ordinaries). Security analysts often use the SIM for such functions as ...