|Company||Market Cap (USD)|
|Rollins, Inc.||$17.88 B|
|Service Corporation International||$10.63 B|
|H&R Block, Inc.||$5.78 B|
|Terminix Global Holdings, Inc.||$4.63 B|
|Boyd Group Services Inc.||$3.40 B|
The market capitalization of a company, more simply referred to as "market cap", is the total market value of a publicly traded company's outstanding shares. It is often considered as a key indicator of what a company is worth.