Five9 (FIVN) shares have rallied 50.9% in the past three months, outperforming the Zacks Internet – Software industry and the broader Computer and Technology sector’s growth of 22.5% and 12%, respectively.The superior performance of Five9 is indicative of investors' faith in the company's creative portfolio. The company recently took a significant step forward in customer support innovation with the launch of the industry’s first pre-built bi-directional presence feature for Microsoft Teams, a team collabor ...