Call me an optimist, but I like to see the positive side in things. Most people are unhappy when their investments decrease in value, and I’m no exception. But I keep a silver lining in mind: My investment losses can potentially become tax benefits through a process called tax-loss harvesting.
While many investors focus on tax-loss harvesting toward year end, it’s a powerful strategy that can help you year-round. That’s particularly true during times of market volatility, as we’ve seen in the past few years.
Tax-loss harvesting: How does it work?
Tax-loss harvesting is a tax-efficient investing strategy that allows you to sell down assets to help reduce the amount of current taxes you have to pay on your investments. Under current U.S. federal tax law, you can offset your capital gains with capital losses incurred during that tax year or carried over from a prior tax return. Capital gains are generally the profits you realize when you sell an investment for more than you paid for it, and capital losses are generally the losses you realize when you sell an investment for less than you paid for it.
Since U.S. investors must pay taxes on net capital gains, offsetting capital gains with capital losses can lower your taxable income (provided you’re a U.S. taxpayer). Let’s say I earn a profit of $30,000 by selling Fund A. Meanwhile, I notice that Fund B is down by $15,000. By selling Fund B, I can usually use those capital losses to partially offset my capital gains from Fund A—meaning I’d only owe taxes on $15,000 of profit instead of $30,000.
“Harvesting” that $15,000 loss, in this case, would have no effect on my portfolio’s value, and I could use the proceeds to buy a similar investment, subject to the "wash sale” rules. That would allow me to maintain roughly the same asset allocation while reducing my federal income taxes, leaving me with additional funds that would remain in my investment account continuing to earn investment gains.
Your losses don’t just offset your gains; they can also offset up to $3,000 of ordinary income each taxable year. Let’s say I still realized a profit of $30,000 from Fund A. But in this scenario, Fund B lost $33,000. Assuming I had no other capital gains or losses for the year, I could use my loss to offset my entire gain from Security A, plus I could offset $3,000 of my ordinary income, further reducing my current income tax liability, or possibly increasing my tax refund.
If your losses are higher than both your capital gains and $3,000 in income, you can carry those losses forward and use them in future tax years.