Key Features of a Roth IRA
- Tax-Free Growth: Your investments grow tax-free, and qualified withdrawals are not subject to taxes. The growth withdraw without penalty has to be after age 59.5 and the Roth IRA account is opened for more than 5 years.
- Contribution Limits: In 2025, the annual contribution limit is $6,500 (or $7,500 if you’re aged 50 or older).
- The income Limits: Eligibility phases out for individuals with a Modified Adjusted Gross Income (MAGI) above $153,000 (single) or $228,000(married filing jointly).
- No Required Minimum Distributions (RMDs): Unlike traditional IRAs, you are not required to withdraw funds during your lifetime.
- The backdoor Roth IRA conversion is a legal strategy in U.S. tax law that allows individuals to contribute to a Roth IRA even if their income exceeds the limits for direct contribution. Note: make conversion as quickly as you can to avoid paying growth tax, and avoid preallocating tax during conversion to avoid penalty.
- Advantages of estate planning: Roth IRA can be passed on to heirs duty-free, which is a valuable tool for wealth transfer.
How to Invest in a Roth IRA
- Open an Account: Choose a brokerage or financial institution that offers Roth IRAs, such as Vanguard, Fidelity, or Charles Schwab. Complete the application process and designate beneficiaries for your account.
- Choose Your Investments: because there is no further tax nor minimum withdrawal requirement, You can choose more aggressive investments such as stocks or investments with more taxable activities like mutual funds. You can leave the traditional 401K to buy bonds or conservative ETFs.
- Making regular contributions is an effective strategy.
- Monitor and Adjust: Periodically review your investments and rebalance your portfolio to align with your financial goals and market conditions.
Backdoor Conversion
It is well-known that there are contribution limits for Roth IRAs, particularly for individuals or families with high incomes. For these high-income earners, the only way to invest in a Roth IRA is through a backdoor conversion. This involves first transferring funds to a Traditional IRA or a company-sponsored Roth 401(k), and then converting that amount to a Roth IRA account. It’s important to ensure that this transfer avoids realizing any capital gains in the Traditional IRA; otherwise, the so-called “pro-rata rule” may be triggered, resulting in additional taxes on the capital gains.
For example, In 2025, the annual contribution limit for Roth or Traditional IRAs is expected to be $7,000 if you're under 50, $8000 if above 50. For a couple above 50, each can use backdoor conversion to the IRA for $8000. So total is $16,000.
Please remember that transferring assets is considered a taxable event. This means the transferred amount will be counted as income and will be subject to income tax for that year. To minimize taxes, it's advisable to choose a year when your income is lower to perform the conversion.
If your company's benefits include a Roth 401(k), you can perform a Mega Backdoor Conversion by adding post-tax dollars to the Roth 401(k) and then converting it to a Roth IRA tax-free.
For example, if you have an income of $200,000 in 2025, the combined employer and employee contribution limit is $70,000. If you are above 50, you have additional 7500 catch up. If you are between 60-63, you have additional 11,250 catch up. The individual traditional 401(k) contribution limit is $23,500. If your company contributes $12,000 (which is 6% of your income), the maximum amount you can convert post-tax is calculated as follows:
- $70,000 (total limit) - $23,500 (traditional 401(k) contribution) - $12,000 (company contribution) = $34,500 (post-tax conversion amount)
- After 50 or older than 64, 34,500+7500 (catch up after 50) =41,000(post-tax conversion amount)
- Between 60-63: 34,500+11,250=45,750 (post-tax conversion amount)
Combining both Backdoor and Megaback door, a couple after 50 can maximize the contribution up to: 34,500+7500+8000+8000= 57,000!