Curated by: Rubric Advisors
Tax Planning
Capital Gains Harvesting (0% Rate Strategy)
Capital gains harvesting is the strategic realization of long-term gains when your taxable income places you in the 0% capital gains bracket, effectively resetting your cost basis for free and reducing future tax liability.
Capital Gains Harvesting (0% Rate Strategy)
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How the 0% Rate Works
- Long-term capital gains (assets held over one year) are taxed at 0%, 15%, or 20% depending on taxable income
- The 0% rate applies to taxable income below certain thresholds (check IRS.gov for current year amounts)
- You can intentionally sell appreciated assets up to the 0% threshold and pay no federal tax on the gains
- Immediately repurchasing the same assets resets your cost basis higher, reducing future taxable gains
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Full Guide
How the 0% Rate Works
- Long-term capital gains (assets held over one year) are taxed at 0%, 15%, or 20% depending on taxable income
- The 0% rate applies to taxable income below certain thresholds (check IRS.gov for current year amounts)
- You can intentionally sell appreciated assets up to the 0% threshold and pay no federal tax on the gains
- Immediately repurchasing the same assets resets your cost basis higher, reducing future taxable gains
When This Strategy Works Best
- Early retirement before Social Security and RMDs begin, taxable income may be very low
- Gap years between jobs, sabbaticals, or career transitions where W-2 income is reduced
- Years with large deductions (charitable bunching, business losses) that push taxable income down
- For a married couple filing jointly, the 0% bracket can accommodate significant gains
Execution Details
- Calculate your taxable income before gains, subtract standard/itemized deductions from gross income
- Determine how much room remains before you cross into the 15% capital gains bracket
- Sell appreciated positions to fill the remaining space, then repurchase immediately (no wash sale rule for gains)
- The wash sale rule only applies to losses, not gains, you can buy back the same security immediately
Interaction with Other Taxes
- Capital gains increase MAGI, which can trigger the 3.8% NIIT if you exceed the $250K/$200K threshold
- Realized gains can also increase IRMAA Medicare premium surcharges for retirees
- In high-income years, gains harvesting is counterproductive, it accelerates tax at 15-20% rates
- State taxes still apply in most states, not all states have a 0% capital gains rate
Gains Harvesting vs Loss Harvesting
- Tax-loss harvesting realizes losses to offset gains, best in high-income years
- Tax-gain harvesting realizes gains when rates are low, best in low-income years
- Both strategies reset cost basis, but in opposite directions and for opposite tax situations
- A comprehensive tax plan uses both strategies across different years depending on income levels
Key Takeaways
- The 0% capital gains bracket is one of the most valuable tax planning opportunities available
- Early retirees and people in career transitions should actively harvest gains in low-income years
- No wash sale restriction on gains, you can sell and immediately repurchase to reset cost basis
- Work with a financial advisor to calculate the optimal gains harvesting amount each year
Related Topics
Alternative Minimum Tax (AMT) Planning
The Alternative Minimum Tax is a parallel tax system that can significantly increase your tax bill, especially when exercising ISOs, earning large bonuses, or living in high-tax states. Strategic planning can minimize or avoid AMT exposure.
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Bunching charitable deductions involves alternating years of standard and itemized deductions, potentially maximizing tax benefits by concentrating giving into fewer tax years.
Tax PlanningInstallment Sales (Section 453)
Section 453 installment sales allow sellers to defer capital gains recognition by receiving payments over multiple tax years, potentially spreading the tax burden across lower-income periods.