Phoenix Holdings Ltd. boosted its stake in shares of Costco Wholesale Co. (NASDAQ:COST – Get Rating) by 3.4% during the 4th quarter, Holdings Channel.com reports. The firm owned 3,171 shares of the retailer’s stock after acquiring an additional 104 shares during the period. Phoenix Holdings Ltd.’s holdings in Costco Wholesale were worth $1,448,000 as of […]