Positive opening for the BSE Sensex 30which begins on Monday, April 29 with increases in 0.5%until the 74,095.28 points, after opening. Comparing this data with that of past dates, the BSE Sensex 30 reverses the result of the previous day, in which it ended with a decrease of 0.66%, being unable to consolidate a recently defined trend.
Taking into account the last seven days, the BSE Sensex 30 registers an increase of 0.61%so in year-on-year terms it still maintains an increase in 22.88%. He BSE Sensex 30 is located a 1.26% below its maximum of this year (75,038.15 points) and a 5.29% above its minimum valuation of the current year (70,370.55 points).
A stock index is an indicator that shows how the value of a given set of assets changesfor which it collects data from various companies or sectors of a fragment of the market.
These indicators are mainly used by the stock exchanges of different countries around the world and each of them can be integrated by firms with specific requirements such as having a similar market capitalization or belonging to the same type of industry. In addition, there are some indices that only consider a handful of shares to determine their value or others that consider hundreds of shares.
Stock market indices serve as indicator of stock market confidence, business confidence, health of the national and global economy, and stock investment performance and shares of a company. Generally, if investors lack confidence, stock values tend to fall.
Likewise, they function to measure the performance of an asset manager and allow investors to analyze comparisons between return and risk; measure the opportunities of a financial asset or create portfolios.
This type of indicators began to be used at the end of the 19th century after the journalist Charles H. Dow. looked closely at how company shares tended to rise or fall in price together, so he created two indices: one that contained the 20 most important railway companies (as it was the most important industry at the time), as well as 12 shares of other types of businesses
Currently there are various indices and They can be grouped together based on their location, sectors, company size or also the type of asset.For example, the US Nasdaq index is made up of the 100 largest companies largely related to technology such as Apple (AAPL), Microsoft (MSFT), Amazon (AMZN), Facebook (FB), Alphabet (GOOG), Tesla (TSLA), Nvidia (NVDA), PayPal (PYPL), Comcast (CMCSA), Adobe (ADBE).
Each stock index has its own way of calculating, but the main factor is the market capitalization of each company that comprises it. This is obtained by multiplying the day’s value of the share in the corresponding stock market by the total number of shares that are in circulation in the market.
Companies listed on the stock exchange are required to present a balance of its composition. Said report must be made public every three or six months, as appropriate.
Reading a stock index also means being careful about its variations over time. New indices always appear with a fixed value based on security prices on your start date, but not everyone follows this method. Therefore, it can be a source of misunderstandings.
If one index increases 500 points in a day, while another only adds 20, it might appear that the first one performed better. However, if the first started the day at 30,000 points and the other at 300, it can be deduced that, in percentage terms, the gains for the second were larger.
Between the main US stock indices There is the Dow Jones Industrial Average, better known as Dow Jones, made up of 30 companies. Also, the S&P 500, which includes 500 of the largest companies on the New York Stock Exchange. Finally, we must not forget the Nasdaq 100which brings together 100 of the largest non-financial firms.
On the other hand, the most important indices of Europe are the Eurostoxx 50, which covers the 50 most important companies in the eurozone. On the other hand, the DAX 30, the main German index that contains the strongest companies on the Frankfurt Stock Exchange; the FTSE 100 from the London Stock Exchange; he CAC 40 from the Paris Stock Exchange; and the IBEX 35from the Spanish stock market.
In the asian continentwe have the Nikkei 225, made up of the 225 largest companies on the Tokyo Stock Exchange. There is also the SSE Composite Index, which can be considered the main one in China, made up of the most relevant companies on the Shanghai Stock Exchange. Likewise, it is worth mentioning the Hang Seung Index in Hong Kong and KOSPI in South Korea.
Talking about Latin Americayou have the CPIwhich contains the 35 most influential firms on the Mexican Stock Exchange (BMV). At least a third of them belong to the capital of magnate Carlos Slim.
Another is the Bovespa, made up of the 50 most important companies on the Sao Paulo Stock Exchange; he Merval from Argentina; he IPSA From Chile; he MSCI COLCAP from Colombia; he IBC of Caracas, made up of 6 companies from Venezuela.
Likewise, there are other types of global stock indices such as the MSCI Latin Americawhich includes the 137 most important companies in Brazil, Chile, Colombia, Mexico and Peru.
Likewise, there is the MSCI World, which includes 1,600 companies from 23 developed countries; he MSCI Emerging Markets, made up of more than 800 companies from developing countries; and the S&P Global 100made up of the 100 most powerful multinational firms on the entire planet.
