 Zurcher Kantonalbank Zurich Cantonalbank increased its stake in Cable One Inc NYSE:CABO by 369.1 during the 2nd quarter, according to its most recent Form 13F filing with the SEC. The fund owned 1,243 shares of the companys stock after acquiring an additional 978 shares during the period. Zurcher Kantonalbank Zurich Cantonalbanks holdings in Cable One ... 