Trevali Mining CorporationのBetaは2.82です。
BETAは、株式が市場全体よりも多かれ少なかれ揮発性であるかどうかを示します。 1未満のベータは株式が市場よりも揮発性が低いことを示し、1より大きいベータは株式がより揮発性であることを示します。ボラティリティは、平均値周辺の価格の変動として測定されます。
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.
Trevali Mining Corporation, a base-metals mining company, engages in the acquisition, exploration, development of, and production from mineral properties. It primarily explores for zinc, lead, silver, copper, and gold deposits. The company's operational assets include the 90%-owned Perkoa Mine in Burkina Faso; 90%-owned Rosh Pinah Mine in Namibia; and Caribou Mine in northern New Brunswick, Canada. It also holds interests in the Halfmile, Stratmat, and Restigouche properties situated in New Brunswick, Canada; Gergarub project in Namibia; and Ruttan Mine located in northern Manitoba, Canada. In addition, the company has an option to acquire a 100% interest in the Heath Steele deposit located in New Brunswick, Canada. Trevali Mining Corporation was formerly known as Trevali Resources Corp. and changed its name to Trevali Mining Corporation in April 2011. The company was incorporated in 1964 and is headquartered in Vancouver, Canada.