With U.S. stock futures trading higher on Friday morning, some of the stocks that may grab investor focus today are as follows: Arkhouse Management and Brigade Capital Management increased their offer to buy Macy’s, Inc. (NYSE:M) to $24.80 per share up from the previous bid of $24 per share, the Wall Street Journal reported. Macy’s shares gained 1.2% to $18.14 in the after-hours trading session.Pendopharm signed an exclusive distribution agreement with Ascendis Pharma A/S (NASDAQ:ASND) for TransCon™ PTH in Canada. Ascendis Pharma shares fell 1.5% to close at $134.18 on Wednesday.LGI Homes, Inc…