Zayo Group Holdings, Inc. Market Cap 2014-2019 | ZAYO

Zayo Group Holdings, Inc. market cap history and chart from 2014 to 2019. ZAYO was delisted after December 31, 2019 and its final market cap on that date was $8.267B.

Market capitalization (or market value) is the most commonly used method of measuring the size of a publicly traded company and is calculated by multiplying the current stock price by the number of shares outstanding.