Portfolio income is money received from investments, dividends, interest, and capital gains. Most portfolio income gets favorable tax treatment. Dividends and capital gains are taxed at a lower rate than earned income. In addition, portfolio income is not subject to Social Security or Medicare taxes.

What is tax lot allocation?

A tax lot is a record of all transactions and their tax implications (dates of purchase and sale, cost basis, sale price) involving a particular security in a portfolio. Thinking in terms of tax lots can help an investor make strategic decisions about which assets to sell and when in a tax year.

What are the tax rates for long term capital gains?

Long-term vs. short-term capital gains taxes. Long-term capital gains are those you earn on assets you’ve held for more than a year. The current capital gains tax rates under the new 2018 tax law are zero, 15 percent and 20 percent, depending on your income. 2018 long-term capital gains tax brackets.

How long do you have to hold an asset for capital gains?

To qualify for the more favorable long-term capital gains rates, assets must be held for more than one year. Gains on assets you’ve held for one year or less are short-term capital gains, which are taxed at your higher, ordinary income rate. Please note, there are limited exceptions to the one-year holding period rule. 1 

What happens if you have large capital gains on a stock?

And any remaining loss you have after that can be carried over to the next tax year. Having a large gain on your hands could mean that you chose your stocks wisely and sold at the right time, but it could also spell trouble from a tax perspective.

What are the tax brackets for capital gains in 2020?

Meanwhile, for short-term capital gains, the tax brackets for ordinary income taxes apply. The 2020 tax brackets are 10 percent, 12 percent, 22 percent, 24 percent]