For investors seeking momentum, Goldman Sachs Physical Gold ETF (AAAU) is probably on the radar. The fund just hit a 52-week high and is up 73.06% from its 52-week low price of $26.47/share.But are there more gains in store for this ETF? Let’s take a quick look at the fund and the near-term outlook on it to get a better idea of where it might be headed:AAAU in FocusThe fund seeks to reflect the performance of the price of gold less the expenses. The product charges 18 bps in annual fees (See: All Precious M ...