Congratulations if you’re sitting on a highly appreciated portfolio! Whether you’ve built wealth by holding stocks long-term without tax mitigation, strategically tax-loss harvesting, or riding the wave of the tech boom (think Magnificent Seven), you’re in an enviable position. But with great gains come great tax challenges. How do you manage a portfolio with significant unrealized gains while minimizing your tax burden? This blog explores four powerful strategies to make your portfolio more tax-efficient: direct indexing, covered call options, long-short equity portfolios, and Qualified Opportunity Zones (QOZs).
Direct indexing is a sophisticated twist on tax-loss harvesting that sidesteps wash sale rules. Instead of tracking a broad index like the S&P 500 (with its 500 stocks), direct indexing involves holding a smaller, curated basket—say, 100 stocks—that mimics the index’s performance. This approach capitalizes on individual stock volatility to harvest losses, even in strong market years.
For instance, in a year when the S&P 500 gained 26%, nearly half of its stocks dropped by at least 5%. Suppose you hold Coca-Cola, which declines 5%. You could sell Coca-Cola, book the loss, and immediately buy a similar stock like Pepsi to maintain market exposure. This “tax alpha” offsets gains elsewhere in your portfolio while keeping you invested for future growth.
Pros/Con’s:
(+) Harvests losses without wash sale issues.
(+) Maintains market exposure.
(+) Works in any market environment due to stock-specific volatility.
(-) Potential tracking error,
(-) Increased transaction costs
(-) Operational complexity
To supercharge your tax efficiency, consider overlaying a covered call options strategy. By selling call options on stocks you own, you collect premiums—cash that can fund further tax-loss harvesting or other investments. This approach creates leverage, accelerating your ability to mitigate taxes.
How It Works:
Key Benefits:
For larger portfolios, a long-short equity strategy offers a powerful way to achieve market-beating returns (alpha) while generating significant tax benefits. This approach involves taking long positions in stocks expected to rise and short positions in stocks expected to fall, using margin and collateral—such as cash or existing securities—to fund the strategy. It’s particularly effective for investors with substantial capital, including those who’ve realized large gains from events like selling a business or those holding highly appreciated assets yet to be sold. IE: Unrealized Stock positions.
If you haven’t realized any gains yet, this strategy offers even greater flexibility. You can proactively structure the portfolio to generate paper capital losses, which can be banked for future use when you do sell appreciated assets, optimizing your tax planning over time. For those who have already sold an appreciated asset this year and incurred a taxable gain (e.g., from a business sale or stock liquidation), the long-short extension is designed to realize substantial paper capital losses. These losses can offset the gain, potentially reducing your taxable amount by approximately 45% within the remainder of the 2025 tax year.
The strategy allows you to invest cash from a large sale at any risk tolerance, from conservative (e.g., money market equivalents) to aggressive (full equity exposure), while building a long/short extension with offsetting risk controls using leverage. Because the long and short positions counterbalance each other, the strategy aligns with your risk appetite, minimizing exposure beyond your comfort level while delivering positive returns. For example, if you sold a business and face a significant capital gain event, the long-short extension could generate enough losses to mitigate while your portfolio continues to grow. Alternatively, if your gains remain unrealized, you can use this approach to build a tax-efficient portfolio for future sales.
Key Benefits:
Note: This strategy is complex and best suited for sophisticated investors with substantial portfolios. Consult a financial advisor to evaluate suitability.
For investors comfortable with longer horizons, Qualified Opportunity Zones (QOZs) offer a compelling way to defer and potentially eliminate taxes on capital gains. Instead of riskier ventures like real estate or wildcatting, consider stable QOZ projects in areas like the Permian Basin. By reinvesting capital gains into a QOZ, you can defer taxes for over a decade while earning tax-free income.
How It Works:
Example: If you realize $1 million in capital gains and invest it in a Permian Basin QOZ, you defer taxes on that $1 million. Over 10 years, you receive $60,000 annually (6%) tax-free, totaling $600,000. At the end of the term, your $1 million may be valued 1.5X to 3X, completely tax-free.
Key Considerations:
A highly appreciated portfolio is a testament to your investment success, but it demands strategic tax planning to preserve your wealth. Direct indexing offers a low-complexity way to harvest losses while staying invested. Covered call options generate cash flow to amplify tax efficiency. Long-short equity portfolios provide alpha, significant tax savings, and flexible risk management, especially for large gains from business sales or unrealized gains. And Qualified Opportunity Zones deliver tax deferral and tax-free growth for patient investors.
Each strategy carries unique risks and considerations, so work with a tax professional or financial advisor to customize these approaches to your needs. By implementing these tax-efficient strategies, you can keep more of your gains and continue building your wealth.
Disclaimer: This blog is for informational purposes only and does not constitute financial or tax advice. Always consult a professional before making investment or tax decisions.
Horizon Wealth is a registered investment advisor. The information presented in this publication is the opinion of Horizon Wealth and does not reflect the view of any other person or entity. The information provided is believed to be from reliable sources but no liability is accepted for any inaccuracies. This is for information purposes and should not be construed as an investment recommendation. Past performance is no guarantee of future performance. Statements in this publication are inherently speculative as they are based on assumptions that may involve known and unknown risks and uncertainties. Actual results, performance or events may differ materially from those expressed or implied in this publication. Investing in alternative and private offerings involve risks, including the potential loss of principal. Always consult an investment advisor regarding your specific situation.