Also, with the additional info you provided, it's possible that you get hit with the addition Net Investment Income Tax. which is an additional 3.8% tax on investment income, including capital gains..depends on your MAGI.
Net Investment Income Tax
In addition to regular capital gains tax, some taxpayers are subject to the net investment income (NII) tax. It imposes an additional 3.8% tax on your investment income, including your capital gains, if your modified adjusted gross income (MAGI) is greater than:
