Tax Glossary: Tax Loss Carryforward
Tax Glossary: Tax Loss Harvesting

Tax loss harvesting is a strategic technique employed by investors to minimize their taxable income by offsetting gains with losses. This approach not only helps reduce the tax burden but also can enhance long-term investment returns. Whether you're an experienced investor or just starting, understanding tax loss harvesting can be a valuable addition to your financial toolkit.
What is Tax Loss Harvesting?
Tax loss harvesting involves selling securities at a loss to offset capital gains realized from other investments. Capital gains are profits made from selling assets like stocks, bonds, or real estate. The IRS taxes these gains, but if you also have investments that have declined in value, you can sell these at a loss to reduce the amount of capital gains subject to tax.
How Does It Work?
Imagine you sold some stock earlier in the year and made a $10,000 profit. Ordinarily, you would owe taxes on this gain. However, if you also have a stock that has lost $10,000, you can sell it to offset your gain. This means your net capital gain for tax purposes is zero, and you owe no taxes on the profit.
Moreover, if your losses exceed your gains, you can use up to $3,000 of the excess loss to offset other types of income, such as wages or salary. Any remaining losses can be carried forward to future tax years, further reducing your tax liability.
Benefits of Tax Loss Harvesting
- Tax Efficiency: By offsetting gains with losses, you can lower your taxable income, thereby reducing your tax bill.
- Portfolio Rebalancing: Selling losing investments can be an opportunity to reassess and rebalance your portfolio, ensuring it aligns with your financial goals and risk tolerance.
- Improved Investment Returns: The tax savings can be reinvested, potentially enhancing your overall returns over time.
Key Considerations
- Wash-Sale Rule: The IRS wash-sale rule prohibits you from claiming a loss on a security if you purchase the same or a substantially identical security within 30 days before or after the sale. This means you need to be mindful of the timing when repurchasing investments.
- Long-Term Strategy: Tax loss harvesting should be viewed as a part of a broader investment strategy rather than a one-time maneuver. Regularly reviewing and managing your portfolio can optimize tax benefits over the long term.
- Professional Advice: Consulting with a tax advisor or financial planner is recommended. They can help navigate the complexities of tax regulations and ensure that your strategy is aligned with your overall financial plan.
Tax loss harvesting is a powerful tool that can help investors manage their tax liabilities and improve their investment outcomes. By understanding and implementing this strategy, you can make your portfolio more tax-efficient and enhance your long-term financial health. With careful planning and professional guidance, tax loss harvesting can be an integral part of a successful investment strategy.