Bilibili IncのBetaは1.35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.
bilibili现为国内最大的年轻人潮流文化娱乐社区，该网站于2009年6月26日创建，又称“b站“。 bilibili网站最大的特色是悬浮于视频上方的实时评论功能，爱好者称其为“弹幕”，这种独特的视频体验让基于互联网的即时弹幕能够超越时空限制，构建出一种奇妙的共时性的关系，形成一种虚拟的部落式观影氛围，让bilibili网站成为极具互动分享和二次创造的潮流文化娱乐社区。bilibili网站目前也是众多网络热门词汇的发源地之一。