What Do the 2027 Tax Brackets Mean for Your Investment Portfolio?
Erik James Roberts — Founder & CIO, Infinitus Wealth Management. Purple Heart recipient, Wharton MBA.
Updated November 9, 2026
The 2027 tax brackets released by the IRS on November 5 raise every federal income threshold by roughly 3.2%, and for investors that creates measurable room: more income taxed at lower rates, a higher ceiling for the 0% and 15% long-term capital gains rates, and a larger estate and gift exemption. The seven rates themselves stay at 10% through 37%. What moved is where each rate begins, and for a portfolio that is managed actively through the year, that is the part worth paying attention to.
One point first, because it sets the timing for everything below. The 2027 numbers apply to income earned in calendar year 2027 and reported on the return you file in 2028. The return you file this coming spring still runs on the 2026 figures. So the right way to read this announcement is as a two-year map. The 2026 numbers tell you what to finish before December 31. The 2027 numbers tell you where next year's room will be.
What Changed in the 2027 Tax Brackets?
Every bracket threshold rose about 3.2%, the standard deduction increased to $16,600 for single filers and $33,200 for married couples filing jointly, and the top 37% rate now begins above $661,375 for single filers and $793,650 for joint filers. Heads of household get a $24,925 standard deduction.
Here is the full picture for the two most common filing statuses, with 2026 alongside for comparison.
Single filers, taxable income
Rate | 2026 | 2027 |
|---|---|---|
10% | Up to $12,400 | Up to $12,800 |
12% | $12,401 to $50,400 | $12,801 to $52,025 |
22% | $50,401 to $105,700 | $52,026 to $109,125 |
24% | $105,701 to $201,775 | $109,126 to $208,325 |
32% | $201,776 to $256,225 | $208,326 to $264,550 |
35% | $256,226 to $640,600 | $264,551 to $661,375 |
37% | Over $640,600 | Over $661,375 |
Married filing jointly, taxable income
Rate | 2026 | 2027 |
|---|---|---|
10% | Up to $24,800 | Up to $25,600 |
12% | $24,801 to $100,800 | $25,601 to $104,050 |
22% | $100,801 to $211,400 | $104,051 to $218,250 |
24% | $211,401 to $403,550 | $218,251 to $416,650 |
32% | $403,551 to $512,450 | $416,651 to $529,100 |
35% | $512,451 to $768,700 | $529,101 to $793,650 |
37% | Over $768,700 | Over $793,650 |
The adjustment is mechanical. Since the 2017 tax law, the IRS indexes these thresholds to the chained Consumer Price Index, which is why the brackets move a little every year without Congress touching them. The 2026 adjustment was unusual because the 2025 tax law gave the 10% and 12% brackets an extra lift. The 2027 adjustment is pure inflation indexing, and because inflation ran higher over the measurement period, the step up is larger than last year's.
Why the 2027 Tax Brackets Matter More for a Portfolio Than for a Paycheck
Because the thresholds that govern long-term capital gains and qualified dividends moved too, and those thresholds decide how much of a portfolio's return you keep. A salaried household feels the bracket change as a slightly smaller withholding line in January. An investor can feel it as a specific number of dollars that can be realized at 0% or 15% instead of a higher rate.
For 2027, long-term capital gains and qualified dividends are taxed at 0% up to $51,050 of taxable income for single filers, $102,100 for married couples filing jointly, and $68,350 for heads of household. The 15% rate applies above those amounts up to $563,200 for single filers, $633,600 for joint filers, and $598,400 for heads of household. Above that, the rate is 20%.
Two details make these numbers useful rather than trivia. First, the thresholds are measured on taxable income, which means after the standard deduction or itemized deductions. A married couple with $120,000 of wages and the $33,200 standard deduction has about $86,800 of taxable income before any investment gains, which leaves roughly $15,300 of long-term gains that could be realized inside the 0% window. That figure is illustrative and ignores state tax and other adjustments, but it shows the mechanics: the window is real and it is measurable.
Second, one threshold did not move. The 3.8% net investment income tax still begins at $200,000 of modified adjusted gross income for single filers and $250,000 for joint filers, and those amounts are not indexed for inflation. As every other threshold drifts upward, that one stays put, which means the placement of income across taxable, tax-deferred, and tax-exempt accounts matters a little more each year for higher-income investors.
How We Put the 2027 Tax Brackets to Work in an Actively Managed Portfolio
Active management is usually described as deciding what to own. In practice, a large share of the value comes from deciding when gains are realized, where each type of income lives, and which account holds which position. The new thresholds feed directly into four of those decisions.
Bracket-aware gain realization. Every year gives a household a specific dollar amount of room inside the 0% and 15% capital gains windows. Letting unrealized gains accumulate for years and then selling in one block often pushes a large slice into the 20% rate and the net investment income tax at the same time. Realizing gains deliberately, up to a planned threshold each year, keeps more of the position inside lower rates and gives the portfolio flexibility to rebalance toward the strongest ideas. In a down stretch, the same discipline runs the other way: harvesting losses to offset gains realized elsewhere. The 2027 thresholds set the size of next year's window, so we can plan it in advance rather than discover it in April.
Roth conversion room. Converting pre-tax retirement dollars to Roth means paying tax now at your current marginal rate. Wider brackets mean more dollars can convert at the same rate. For a married couple, the top of the 24% bracket moves from $403,550 in 2026 to $416,650 in 2027, which is $13,100 of additional room at 24% before the jump to 32%. For single filers, the 24% ceiling moves from $201,775 to $208,325. Those are not huge numbers in isolation, but a multi-year conversion plan is built from exactly these increments, and we coordinate the amounts with your CPA each year.
Income placement. Whether a bond belongs in a taxable account as a municipal bond or in a tax-deferred account as a taxable bond depends on your marginal bracket, and the 2027 shift changes that math for anyone sitting near a bracket edge. Qualified dividends from a dividend-focused equity allocation sit in the 0%, 15%, and 20% stack described above, so the same threshold analysis applies to income-oriented positions, not just to gains. We revisit account placement when the thresholds change, because a position that was placed correctly under 2026 numbers may have a better home under 2027 numbers.
Moving wealth to the next generation. The annual gift exclusion rises to $20,000 per recipient in 2027, up from $19,000, which means a married couple can move $40,000 to each child or grandchild without touching their lifetime exemption. Gifting appreciated shares rather than cash can transfer future growth out of the estate while the recipient takes over the position at their own, often lower, capital gains rate. The lifetime estate and gift exemption rises to $15,480,000 per person, or $30,960,000 for a married couple, up from $15,000,000 per person in 2026. That exemption was set at $15 million by the 2025 tax law and indexed from there, so it is now a planning number you can build around rather than a cliff to race. We work alongside your estate attorney on the structure and handle the portfolio side: which positions to gift, which to hold for a step-up in basis, and how to keep the remaining portfolio balanced after assets move.
2027 Thresholds for Business Owners and Executives
A few other figures in the same IRS release matter for clients who own a company or receive equity compensation.
The Section 179 expensing limit rises to $2,640,000 for 2027, up from $2,560,000, which affects the timing of equipment purchases for business owners who are weighing a late-2026 purchase against an early-2027 one. The alternative minimum tax exemption rises to $93,000 for single filers and $144,700 for married couples filing jointly, with phaseouts beginning at $515,950 and $1,031,900 respectively. For executives holding incentive stock options, the AMT exemption and its phaseout range are the numbers that determine how many options can be exercised in a year before AMT applies, and the 2027 figures give a little more room than 2026.
Deferred compensation elections and bonus timing work the same way. If a payment can land in either year, the wider 2027 brackets may make next year the better home for it. These are decisions we work through with your CPA, and if you do not have one who is comfortable with equity compensation, we can introduce you to professionals we trust.
What to Finish Before December 31
The 2026 rules still govern the next seven weeks, so this is the window to complete this year's work under this year's numbers.
Review realized gains and losses year to date against the 2026 capital gains thresholds, and decide whether there is room to realize additional gains at 0% or 15%, or whether losses should be harvested to offset gains already taken. Complete any 2026 annual exclusion gifts at $19,000 per recipient, since the exclusion resets on January 1 and unused room does not carry forward. Finalize 2026 Roth conversion amounts against the 2026 brackets, since a conversion must be completed by December 31 to count for this year. Then, in January, when payroll tables update to the 2027 figures, set next year's plan with the new windows already mapped.
That rhythm, finish the current year with precision and enter the next year with a plan, is what tax-aware active management looks like in practice. The brackets change every year. The process for using them should not.
Frequently Asked Questions
When do the 2027 tax brackets take effect?
The 2027 tax brackets apply to income earned from January 1 through December 31, 2027, and are reported on the federal return filed in 2028. The return you file in early 2027 still uses the 2026 brackets. Employers typically update payroll withholding tables to the new brackets in January 2027.
Did the federal tax rates change for 2027?
No. The seven federal income tax rates remain 10%, 12%, 22%, 24%, 32%, 35%, and 37%. The IRS adjusted the income thresholds at which each rate begins, raising them by about 3.2% to account for inflation.
What is the standard deduction for 2027?
The 2027 standard deduction is $16,600 for single filers and married individuals filing separately, $33,200 for married couples filing jointly, and $24,925 for heads of household. The joint amount is $1,000 higher than 2026 and the single amount is $500 higher.
What are the 2027 long-term capital gains thresholds?
For 2027, long-term capital gains and qualified dividends are taxed at 0% up to $51,050 of taxable income for single filers and $102,100 for married couples filing jointly. The 15% rate applies above those amounts up to $563,200 for single filers and $633,600 for joint filers. Gains above those levels are taxed at 20%. The 3.8% net investment income tax may also apply above $200,000 of modified adjusted gross income for single filers and $250,000 for joint filers.
How much can I gift in 2027 without filing a gift tax return?
The 2027 annual gift exclusion is $20,000 per recipient, up from $19,000 in 2026. A married couple who elects to split gifts can give $40,000 to each recipient. Gifts within the annual exclusion do not require a gift tax return and do not reduce your lifetime exemption.
What is the federal estate tax exemption for 2027?
The basic exclusion amount for estates of individuals who die in 2027 is $15,480,000, up from $15,000,000 in 2026. A married couple can shelter $30,960,000 with portability. The same figure applies to the generation-skipping transfer tax exemption.
Put the 2027 thresholds to work from the first trading day of the year. Infinitus builds custom portfolios that are managed with your tax picture in view all year, not reviewed once in April. If you would like to talk through how the new numbers apply to your situation, start with an introductory conversation. If your plan calls for a CPA or estate attorney and you do not already have one, we are glad to make the introduction.
Infinitus Wealth Management LLC is a registered investment adviser. This article is for informational and educational purposes only and does not constitute investment, tax, or legal advice, nor an offer or solicitation to buy or sell any security. Tax figures are drawn from IRS Revenue Procedure 2026-35 and apply to tax year 2027 unless otherwise noted; tax law is subject to change, and the application of any threshold depends on your individual circumstances. Examples and charts are illustrative and hypothetical, do not reflect actual client results, and do not account for state taxes, transaction costs, or every provision that may apply. Past performance is not indicative of future results. All investing involves risk, including the possible loss of principal. Consult your CPA or attorney regarding your specific tax and estate situation.
