Is ZoomInfo Technologies, Inc. overvalued or undervalued?

As of 21 November 2025, the valuation grade for ZoomInfo Technologies, Inc. has moved from attractive to fair, indicating a shift in its perceived value. The company appears to be fairly valued at this time. Key valuation ratios include a P/E ratio of 41, an EV to EBITDA of 18.73, and a Price to Book Value of 1.98. In comparison, peers such as monday.com Ltd. have a P/E ratio of 242.18, while UiPath, Inc. has a P/E of 190.42, highlighting that ZoomInfo is relatively more attractively priced within its industry.
Despite this fair valuation, ZoomInfo has underperformed compared to the S&P 500, with a year-to-date return of -9.90% against the S&P's 12.26%. This trend continues over longer periods, with a three-year return of -65.58% compared to the S&P's 67.17%, suggesting that while the stock may be fairly valued, its performance has not met market expectations.