Zoom (ZM), Five9 Mutually Terminate $14.7B Acquisition Deal Posted byZacks Equity Research October 1, 2021 Leave a comment on Zoom (ZM), Five9 Mutually Terminate $14.7B Acquisition Deal Zoom Video’s (ZM) plans to diversify revenue sources beyond its video conferencing business suffer a blow as it and Five9 cancel $14.7 billion deal.