For investors seeking momentum, Main BuyWrite ETF (BUYW) is probably on the radar now. The fund just hit a 52-week high and is up 5.1% from its 52-week low price of $13.84 per share.But are there more gains in store for this ETF? Let’s take a quick look at the fund and its near-term outlook to get a better sense of where it might head.BUYW in FocusIt is an active fund that offers exposure to a diversified portfolio of domestic and international exchange-traded funds (ETFs), seeking to provide total returns ...