Positive opening of the day for the Taiwan Weightedwhich opens the session on Thursday, June 6 with large increases in 1.96%until the 21,906.16 points, after the start of the opening session. In relation to the changes of this day with respect to previous dates, the Taiwan Weighted adds two consecutive days in positive figures.
In relation to the profitability of the last seven days, the Taiwan Weighted accumulates an increase of 2.54%% and in interannual terms it still maintains an increase of 34.46%. and a 27.64% above its minimum valuation so far this year (17,161.79 points).
A stock index It is an indicator that shows how the value of a certain set of assets changes.so it takes data from different companies or sectors of a fragment of the market.
These indicators are mainly used by the stock exchanges of various nations and each of them can be integrated by companies with different specificities 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. If investors lack confidence, stock prices tend to fall.
Likewise, they function to measure the performance of an asset manager and allow investors to compare profitability 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. carefully investigated 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
Nowadays there are various indices and They can be brought together based on geography, sectors, company size or even asset type.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 component 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 shares that are in the hands of investors.
Companies that appear on the stock market are obliged to present a balance of its composition. Said report must be published every three or six months, as appropriate.
Reading a stock index also requires paying attention to its variations over time. New indices always start with a fixed value based on security prices on your start date, but not everyone follows this method. Therefore, it can lead to inaccuracies.
If one index boosts by 500 points in one day, while another only adds 20, it might appear that the first one performed better. But, 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 greater.
Between the main stock indices in the American Union There is the Dow Jones Industrial Average, better known as Dow Jones, made up of 30 companies. Likewise, the S&P 500, which includes 500 of the largest companies on the New York Stock Exchange. Finally comes the Nasdaq 100which brings together 100 of the largest non-financial firms.
On the other hand, the most notable indices of Europe are the Eurostoxx 50, which covers the 50 most important companies in the eurozone. He too DAX 30, the main German index that contains the most prominent 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 continentthe main stock indices are the Nikkei 225, made up of the 225 largest companies on the Tokyo Stock Exchange. There is also the SSE Composite Index, is seen as the most representative of China, made up of the most relevant companies on the Shanghai Stock Exchange. The same role played by Hang Seung Index in Hong Kong and KOSPI in South Korea.
Talking about Latin Americayou have the CPIwhich contains the 35 most consolidated 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.
