Here are top ten multibagger low-beta stocks in last two years; Brightcom Group gains over 1,460 per cent! Here are top ten multibagger low-beta stocks in last two years; Brightcom Group gains over 1,460 per cent! Low-beta stock does not see a sharp movement or wealth erosion even if the market becomes volatile. Karan Dsij / Friday, September 2, 2022 / Article rating: 4.2 Volatility is an indicator of risk. In general, the higher the volatility, the riskier the portfolio or the stock is. The volatility of a security or portfolio relative to its benchmark is called beta.