Financial Advocates Investment Management boosted its stake in Costco Wholesale Co. (NASDAQ:COST – Free Report) by 3.3% in the fourth quarter, HoldingsChannel.com reports. The institutional investor owned 12,085 shares of the retailer’s stock after acquiring an additional 384 shares during the quarter. Financial Advocates Investment Management’s holdings in Costco Wholesale were worth $7,977,000 at the […]