RingCentral trades at just over $200, and has seen increased volatility in its stock price as a result of the current crisis. Like Docusign, the stock is not substantially higher from where it was trading in February. In its latest quarter, RingCentral revenue increased 34% year-over-year to $253 million. Total revenue for 2019 was also up 34% over 2018 revenue, with the company finishing the year at $903 million.RingCentral trades at just over $200, and has seen increased volatility in its stock price as a result of the current crisis. Like Docusign, the stock is not substantially higher from where it was trading in February. In its latest quarter, RingCentral revenue increased 34% year-over-year to $253 million. Total revenue for 2019 was also up 34% over 2018 revenue, with the company finishing the year at $903 million.