For a little background, I have a taxable Fidelity account. I have \~40% of my portfolio in VOO and \~16% in FXAIX. Should I sell my FXAIX (not taxed as it would be at a $1.15 loss) to put it into VOO or another stock or should I leave it as is? Would there be any reason to have a little in both when they both track the S&P500?