Definition / Meaning of Long-term capital gains

Long-term capital gains are the profits you earn from selling an asset that you have held for more than one year. These assets can include stocks, bonds, real estate, or other investments. The tax rate applied to long-term capital gains is generally lower than the tax rate for short-term capital gains (profits from assets held for one year or less). This lower rate is designed to encourage long-term investing, which can help stabilize financial markets and promote economic growth.

To understand how long-term capital gains are taxed, it helps to know how they differ from ordinary income. Your ordinary income, like wages or salary, is taxed according to your tax bracket. Long-term capital gains, however, have their own set of tax brackets. For most taxpayers, the long-term capital gains tax rate is 0%, 15%, or 20%, depending on your total taxable income. High-income earners may also pay an additional 3.8% Net Investment Income Tax (NIIT).

How Long-Term Capital Gains Are Calculated

The calculation begins with your cost basis. Your cost basis is generally what you paid for the asset, plus any commissions or fees. When you sell the asset, you subtract your cost basis from the sale price. If the result is positive, you have a capital gain. If you held the asset for more than one year before selling, that gain is considered long-term.

For example:

• You buy 100 shares of a stock at $50 per share. Your cost basis is $5,000 (plus any transaction fees).
• You sell the shares two years later at $80 per share, for a total of $8,000.
• Your long-term capital gain is $3,000 ($8,000 minus $5,000).

If your total taxable income for the year is within the 0% long-term capital gains bracket, you would pay no tax on that $3,000 gain. If you fall into the 15% bracket, you would pay $450 in tax.

2025 Long-Term Capital Gains Tax Brackets

The tax brackets for long-term capital gains are adjusted each year for inflation. The following table shows the 2025 brackets for single filers and married couples filing jointly:

These brackets apply only to your long-term capital gains and qualified dividends. Your ordinary income, such as wages, is still taxed at your regular income tax rates.

Strategies to Minimize Long-Term Capital Gains Taxes

There are several legitimate ways to reduce your tax bill on long-term capital gains:

• Hold assets for more than one year: This is the simplest way to qualify for lower long-term rates instead of higher short-term rates.
• Tax-loss harvesting: You can sell losing investments to offset your gains. If your losses exceed your gains, you can deduct up to $3,000 per year against ordinary income and carry forward the rest.
• Use tax-advantaged accounts: Investments held in retirement accounts like a 401(k) or IRA are not subject to capital gains taxes until you withdraw the money. In a Roth IRA, qualified withdrawals are completely tax-free.
• Gift appreciated assets: If you donate appreciated stock to a qualified charity, you may avoid paying capital gains tax on the appreciation and also get a charitable deduction.

Special Situations

Certain types of assets have unique rules. For example, gains from selling collectibles like art, coins, or antiques are taxed at a maximum rate of 28%, regardless of how long you held them. Gains from real estate may be eligible for a Section 121 exclusion, which allows single filers to exclude up to $250,000 of gain (or $500,000 for married couples) on the sale of their primary residence, provided they have lived in the home for at least two of the last five years.

Understanding long-term capital gains is crucial for anyone who invests. By planning your holding periods and using tax-efficient strategies, you can keep more of your investment profits and build wealth more effectively over time.