Turning Losses Into Tax Savings
Nobody likes seeing red in their investment account. Watching a stock or fund dip below what you paid for it feels painful — like throwing money away. But here’s the thing: sometimes, losses aren’t all bad.
Enter tax loss harvesting — a strategy that allows you to turn those losses into a tax benefit. By selling investments that are down, you can offset gains elsewhere in your portfolio and even reduce your taxable income. Done right, it can save you thousands in taxes and keep more money invested for your future.
But before you jump in, let’s walk through what it is, how it works, the rules you need to follow, and whether it’s worth it for you.
1. What Is Tax Loss Harvesting?
Tax loss harvesting is the practice of selling an investment that has dropped in value in order to “harvest” the loss for tax purposes.
That loss can then be used to:
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Offset capital gains from other investments.
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Offset up to $3,000 of ordinary income per year if losses exceed gains.
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Carry forward unused losses to future tax years indefinitely.
Example:
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You bought Stock A for $10,000.
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It’s now worth $6,000.
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If you sell it, you’ve locked in a $4,000 capital loss.
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That $4,000 can offset $4,000 of gains on other investments this year, or up to $3,000 of income if you have no gains.
It’s not about loving losses — it’s about using them strategically to reduce taxes.
2. How Tax Loss Harvesting Works (Step-by-Step)
Here’s the typical process:
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Review your taxable accounts. Look for investments that are worth less than what you paid.
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Sell the losing investment. This locks in the loss for tax purposes.
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Reinvest wisely. To stay in the market, buy a similar (but not identical) investment so you don’t miss a rebound.
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Example: Sell an S&P 500 mutual fund and buy a Large Cap ETF from a different issuer.
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Report the loss. It flows through your tax return (Schedule D) and offsets gains or income.
3. The Wash Sale Rule
Here’s the IRS rule you must know: the wash sale rule.
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If you sell an investment at a loss and then buy the same (or “substantially identical”) investment within 30 days before or after the sale, the loss is disallowed.
Example:
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You sell 100 shares of Apple at a loss.
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Two weeks later, you buy 100 shares of Apple again.
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The IRS says: nope, no tax benefit.
Workaround:
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Replace it with something similar but not identical (e.g., sell Vanguard S&P 500 ETF (VOO), buy Schwab U.S. Large Cap ETF (SCHX)).
4. Benefits of Tax Loss Harvesting
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Offset gains: Helps neutralize capital gains from selling other appreciated investments.
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Reduce taxable income: Can offset up to $3,000 of income per year.
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Carry forward losses: If you have large losses, you can use them in future years.
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Stay invested: Done properly, you remain in the market and don’t miss potential rebounds.
5. Limitations and Risks
Like any strategy, there are caveats:
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Only works in taxable accounts. Retirement accounts (401(k), IRA, Roth IRA, HSA) don’t qualify.
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Behavioral risks: Selling investments you would have otherwise kept long-term can disrupt your strategy.
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Wash sale mistakes: Accidentally violating the 30-day rule wipes out the benefit.
6. When Tax Loss Harvesting Makes Sense
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High-gain years: If you sold real estate, a business, or other investments and realized large gains, harvesting losses can soften the tax bill.
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Rebalancing opportunities: If you were planning to shift your portfolio anyway, harvesting can be a bonus.
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Bear markets: Downturns create chances to harvest significant losses while staying invested in similar funds.
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Tax-conscious investors: Especially those in higher brackets who benefit most from offsetting gains.
Less useful if:
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You rarely sell investments and don’t have gains to offset.
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You’re in a very low tax bracket.
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You’re primarily investing inside tax-advantaged accounts.
7. Example Scenario
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Investor sells Stock A with a $20,000 gain.
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Sells Stock B with a $15,000 loss.
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Net gain = $5,000 instead of $20,000.
If there were no gains that year:
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$3,000 of the loss reduces ordinary income.
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The other $12,000 carries forward to future years.
Conclusion: Should You Do It?
Tax loss harvesting can be a valuable tool for reducing taxes, especially for investors with significant taxable assets. But it’s not a magic trick — it doesn’t guarantee higher returns, and if done carelessly, it can backfire.
The real value is using it as part of a bigger financial plan: one that considers taxes, investments, and long-term goals together.
If you’re wondering whether tax loss harvesting makes sense for you, I help clients run the numbers and avoid mistakes. Schedule a free consultation at TheHourlyAdvisor.com.
Q&A Section
What is tax loss harvesting?
It’s selling investments at a loss to offset taxable gains or reduce income.
How much ‘income’ can tax loss harvesting offset?
Up to $3,000 of ordinary income per year, with excess losses carried forward. Keep in mind, Tax Loss Harvesting can offset capital losses dollar for dollar with no limit.
Does tax loss harvesting work in a 401(k) or IRA?
No — it only works in taxable accounts.
What is the wash sale rule?
If you buy the same or substantially identical investment within 30 days before or after selling it at a loss, the IRS disallows the loss.
Is tax loss harvesting worth it?
It can be highly valuable for investors with taxable gains, but less impactful if you hold mostly tax-advantaged accounts or are in a low tax bracket.