 Citigroup Inc. grew its position in Anterix Inc NASDAQ:ATEX by 48.0 during the 1st quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The fund owned 3,815 shares of the companys stock after purchasing an additional 1,237 shares during the quarter. Citigroup Inc.s holdings in Anterix were worth 174,000 ... 