The current institutional shareholding score of Cable One Inc is 10.00, ranking 1 out of 54 in the Telecommunications Services industry. The latest institutional shareholding proportion is 107.78%, representing a quarter-over-quarter decrease of 18.67%. The largest institutional shareholder is ETHSX, holding a total of 108.33K shares, representing 1.15% of shares outstanding, with 16097.18% increase in holdings.