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Guide to Tax-Loss Harvesting

October 18, 2018 | Personal Capital

Taxes are critically important when it comes to investing and your portfolio. Proper tax management helps increase the amount of money in your pocket, which ultimately increases the chance of achieving your financial and life goals.

How important is the impact of efficient tax management in your investment portfolio? Studies show that proper tax management can increase your portfolio’s return by 1% per year. Invested over 35 years, that can lead to a nearly 40% difference in the value of your portfolio.

tax-loss harvesting growth graph

*This graph is based on investing $100,000 at the age of 30 and does not include the effects of inflation or other variables. It shows the final value of a 1% difference in annual returns. Final value at age 65: $1,070,000 at 7% and $770,000 at 6% – a nearly 40% difference.

While there are several ways you can effectively manage your taxes when it comes to your investments, disciplined portfolio maintenance can boost after-tax returns even further. One of the most powerful tax management techniques is tax-loss harvesting.

The Personal Capital Guide to Tax-Loss Harvesting explores what this powerful portfolio management tool is, and how you can use it to reduce your annual taxes. The cumulative tax savings can make a real difference in your life, whether that means retiring earlier, helping your kids pay for college, or leaving behind a larger legacy.

What Is Tax-Loss Harvesting?

Tax-loss harvesting is a technique you can use to proactively harvest available losses to offset gains by selling depreciated securities.

This simply means selling positions that have declined in value since you originally bought them, thereby realizing a “loss” (as defined by the IRS). These losses can be used to offset other gains you have realized during the year. This can help lower your overall tax bill since your tax is paid on the net amount.

It’s slightly counterintuitive – after all, you’re supposed to sell high, right? But the idea is not to eliminate exposure entirely; it’s only a temporary sale to reduce your tax bill, after which, if you want to, you can buy back the same stock following a 30-day waiting period. And even if you don’t have any gains to offset, the IRS allows you to deduct up to $3,000 in capital losses from your ordinary income each year (any loss in excess of $3,000 can be carried over and deducted in subsequent tax years).

It’s worth nothing that anyone can deduct $3,000 in losses—it’s completely independent of whether you do tax-loss harvesting. In addition, although you can deduct only $3,000 in a given year, you can carry the losses over to subsequent years until they’re exhausted. So, for example, if you lose $15,000 in one year, you have five years of IRS deductions that can offset gains or add to the loss carryover.

How Does Tax-Loss Harvesting Work?

A portfolio of stocks is likely to have both winners and losers in any given year. If left untouched, this can lead to material portfolio deviations where the changes in value in individual securities cause the portfolio to become imbalanced.

Tax-loss harvesting creates an opportunity to rebalance the portfolio back to model weight—you can claim losses and simultaneously pare down winners with large embedded gains. Capital losses are first used to offset capital gains, and if capital losses exceed capital gains, you can offset up to $3,000 of other taxable income per year. The end result is a helpful tax benefit: a potentially higher net after-tax return and a well-balanced portfolio.

tax loss harvesting bar graph
*Source: Source: Personal Capital, Our Investment Methodology

Keep in mind that tax-loss harvesting tends to work best when you own individual securities, like stocks and bonds. Mutual funds don’t give you the opportunity to strategically sell positions. The known benefits of risk reduction and tax avoidance often justify the unknown benefit of hoping for a rebound in the stock that is down. Traditionally, investors consider selling assets in taxable (i.e., non-retirement) accounts that have losses at the end of the year.

Capital Gains Tax

Effective tax-loss harvesting decreases your capital gains tax.

The capital gains tax is levied on the profit you receive from the sale of an investment. It’s typically owed once a sale is “realized,” i.e., when the asset is sold or exchanged at a price different from the original cost. You are only taxed on your return on investment if your net gains for that year are positive.

Capital gains tax is based on how long you have owned the asset. If you’ve held the asset for one year or less, the profit is considered a short-term capital gain; if held for more than one year, the profit is taxed as a long-term capital gain. Short-term capital gains are taxed as regular income, which for most taxpayers is a higher tax rate than the long-term capital gains rate.

tax loss harvesting tax brackets

The Wash Sale Rule & Tax-Loss Harvesting

One caveat to tax-loss harvesting is that you must obey the 30-day wash sale rule.

This rule states that you cannot purchase the same security within 30 days before or after the sale and claim the loss; if you do so, your loss would most likely be deferred until the security is completely sold.

The rule goes a bit further to say that you also can’t buy a new security that is “substantially identical.” For instance, if you sold an S&P 500 Index ETF to claim a loss, you can’t turn around and buy a new S&P 500 Index ETF from a different provider inside of 30 days. But if you sold a handful of stocks, you could buy a broad-market equity ETF in their place. You would then hold it for 30 days to maintain stock exposure and avoid the wash sale rule.

The wash sale rule gets really complicated when a loss occurs when you purchase additional shares, purchase new shares, sell only a portion of the original or new shares, and hold on to shares. Additionally, the wash sale rule applies to the aggregate of your accounts, including your IRAs, so you will want to be very careful if you have the same stock in different brokerage accounts. A CPA can help you in these situations to make sure the wash sale rule is applied correctly.

If you don’t want to wait 31 days to buy the same stock or security, you may consider replacing the investment you sold at a loss with an exchange traded fund (ETF) tied to the company’s industry or sector. In this way, the ETF effectively serves as a temporary approximate proxy for individual stock holdings and still enables you to recognize the loss on your original position.

Speak to a financial advisor or tax advisor to learn more

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*Disclaimer: The content contained in this blog post is intended for general informational purposes only and is not meant to constitute legal, tax, accounting or investment advice. You should consult a qualified legal or tax professional regarding your specific situation. No part of this blog, nor the links contained therein is a solicitation or offer to sell securities. Third party data is obtained from sources believed to be reliable; however, Personal Capital Corporation (“Personal Capital”) cannot guarantee the accuracy, timeliness, completeness or fitness of this data for any particular purpose. Third party links are provided solely as a convenience and do not imply an affiliation, endorsement or approval by Personal Capital of the contents on such third party websites. Certain sections of this blog may contain forward-looking statements that are based on our reasonable expectations, estimates, projections and assumptions. Past performance is not a guarantee of future return, nor is it necessarily indicative of future performance. Keep in mind investing involves risk. The value of your investment will fluctuate over time and you may gain or lose money.
Any reference to the advisory services refers to Personal Capital Advisors Corporation, a subsidiary of Personal Capital. Personal Capital Advisors Corporation is an investment adviser registered with the Securities and Exchange Commission (SEC). Registration does not imply a certain level of skill or training nor does it imply endorsement by the SEC.

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