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Petroleo Brasileiro S.A. - Petrobras Beta

Qual é o Beta de Petroleo Brasileiro S.A. - Petrobras?

O Beta de Petroleo Brasileiro S.A. - Petrobras é 1.33

Qual é a definição de Beta?



BETA indica se uma ação é mais ou menos volátil do que o mercado como um todo. Um beta menor que 1 indica que o estoque é menos volátil do que o mercado, enquanto um beta maior que 1 indica que o estoque é mais volátil. A volatilidade é medida como a flutuação do preço em torno da média.

Beta is a measure of the risk arising from exposure to general market movements as opposed to idiosyncratic factors. The market portfolio of all investable assets has a beta of exactly 1. A beta below 1 can indicate either an investment with lower volatility than the market, or a volatile investment whose price movements are not highly correlated with the market. A beta greater than one generally means that the asset both is volatile and tends to move up and down with the market. Beta is important because it measures the risk of an investment that cannot be reduced by diversification. It does not measure the risk of an investment held on a stand-alone basis, but the amount of risk the investment adds to an already-diversified portfolio. In the capital asset pricing model, beta risk is the only kind of risk for which investors should receive an expected return higher than the risk-free rate of interest.

Beta de empresas na Setor Energy em NYSE em comparação com Petroleo Brasileiro S.A. - Petrobras

O que Petroleo Brasileiro S.A. - Petrobras faz?

Petróleo Brasileiro S.A. - Petrobras produce and sells oil and gas in Brazil and internationally. It engages in prospecting, drilling, refining, processing, trading, and transporting crude oil from producing onshore and offshore oil fields, and shale or other rocks, as well as oil products, natural gas, and other liquid hydrocarbons. The company operates through Exploration and Production; Refining, Transportation and Marketing; Gas and Power; and Corporate and Other Businesses segments. The Exploration and Production segment explores for, develops, and produces crude oil, natural gas liquids, and natural gas primarily for supplies to the its domestic refineries. The Refining, Transportation and Marketing segment engages in the refining, logistics, transport, marketing, and trading of crude oil and oil products; exportation of ethanol; and extraction and processing of shale, as well as holding interests in petrochemical companies. The Gas and Power segment engages in the logistic and trading of natural gas and electricity; generation of electricity through thermoelectric power plants; holding interests in transportation and distribution of natural gas; and fertilizer production business. The Corporate and Other Businesses segment produces biodiesel and its co-products, and ethanol; and distributes oil products. Petróleo Brasileiro S.A. - Petrobras was founded in 1953 and is headquartered in Rio de Janeiro, Brazil.

Empresas com beta semelhantes a Petroleo Brasileiro S.A. - Petrobras