As of December 2025 Cable One has a market cap of $0.71 Billion USD. This makes Cable One the world's 6571th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Dec 7th, 2025 the market cap of Cable One was reported to be: