Which is a better investment: buying a home or investing in stocks?
Since 1995, stock prices have outperformed home prices by a factor of four, but which is actually the better investment for building wealth?
The 4% rule in retirement puts a strict budget on your leisure time. Even if you save $1 million, the 4% formula only leaves you with $40,000 to spend in the first year.
But what if I said you could use 5%? Or 5.7%?
Investment researchers have been experimenting with the 4% rule, looking for ways retirees can safely spend more than 4 cents per retirement.
In a December paper, Morningstar proposes adjustments to the 4% rule that would allow retirees to spend a higher percentage of their savings each year without running out of cash.
I’ll start making adjustments soon. First, let’s review the 4% rule and how it works.
What is the 4% rule for retirement benefits?
The 4% rule means you plan to spend 4% of your savings in your first year of retirement. Then, you spend the same amount each year, adjusted for inflation.
Financial advisor Bill Bengen created this rule in 1994 as a simple formula for funding your retirement. According to Bengen’s calculations, if you depleted your savings at that rate, the money would last you 30 years into retirement.
Bengen arrived at the 4% figure based on the historical performance of the stock and bond markets. Bengen found that assuming a 50/50 ratio of stocks to bonds, new retirees can safely spend about 4% of their savings each year with minimal risk of running out of money.
The Morningstar report expands on the work of Bengen and other retirement researchers.
In “The State of Retirement Income: 2025”, Morningstar calculates that retirees in 2025 can safely withdraw about 3.9% per year, adjusted for inflation, and have a 90% chance of that money lasting 30 years.
The strength of the 4% rule is that it guarantees that you will almost never outlive your money. Disadvantages: Very conservative.
“The 4% rule is based on looking retrospectively at what kinds of withdrawal rates have worked in the past,” said Amy Arnott, portfolio strategist at Morningstar. “And that’s based on a worst-case scenario.”
Is the 4% rule too conservative?
If you follow the 4% rule closely, “in many cases you’ll end up with a significant amount of money left over after you die,” Arnott says.
That may be a good thing for some retirees.
“If you want to build a legacy for your heirs or need a very large emergency fund, the 4% rule is a great guide,” said Robert Brokamp, senior retirement advisor and financial planning expert at The Motley Fool.
However, the typical American between the ages of 55 and 65 only has about $185,000 in household retirement savings, according to the 2022 Consumer Finance Survey. Applying the 4% rule to $185,000 would give you $7,400 per year. There aren’t that many.
Bengen himself continues to tinker with the 4% rule. He now envisions a slightly less conservative retirement portfolio (55% stocks, 40% bonds, 5% cash) and invests in a broader range of assets.
Given that composition and strong stock price performance in recent years, Bengen proposes upgrading the 4% rule to a 4.7% rule.
Bengen said a 4% spending rate is “too stingy for the current market environment.”
In a December report, Morningstar examined several other modifications to the 4% rule that would allow retirees to spend more of their savings each year.
Here are some strategies.
actual expenditure
This adjustment is based on research showing that retirees generally spend less as they get older.
According to Morningstar research, a “real spending” strategy allows you to safely start spending 5% of your retirement savings. In each subsequent year, last year’s numbers are adjusted for inflation and reduced by 2%.
avoid inflation
This simple adjustment follows the same basic formula as the 4% rule. If the value of your portfolio declines in a particular year, the next year’s inflation adjustment is skipped.
With this strategy, you can start your retirement with a withdrawal rate of 4.3%, Morningstar found.
guardrail
This strategy becomes even more complex. It’s based on the 4% rule, but adjusts your spending depending on market trends.
Let’s say you withdraw 4% of your $1 million in retirement savings, or $40,000, in year one. In the second year, you withdraw $40,000 plus a 3% inflation adjustment, or $41,200.
Then divide that sum ($41,200) by your savings balance, which increased to $1.4 million in a bull market. The result is approximately 2.9%.
Guardrails come into play here. If your new withdrawal rate is more than 20% below your initial level, you will reward yourself with a 10% “increase”. Instead of $41,200, you’ll have an additional $4,120 to spend.
Guardrails also apply to down markets. If your new retirement rate is at least 20% above your initial level, you will receive a 10% “pay cut.”
With the guardrail method, you can start your retirement with a 5.2% spending rate, Morningstar reports.
a certain percentage
This adjustment to the 4% rule is thankfully easy. Each year, at retirement, you withdraw the same percentage of your savings.
To avoid drastically reducing the amount available, this strategy has a “floor” limit. This means your expenses will never be less than 90% of the amount you withdrawn in the first year.
The declining balance method allows retirees to safely withdraw 5.7% of their savings at the start of retirement.
Donation method
This is a variation of the constant percentage method. To smooth out your expenses, use the 10-year average of your retirement portfolio as the basis for calculating your annual withdrawals.
In year 1, you withdraw a percentage of your portfolio based on its valuation at the end of the previous year. Each year thereafter, add one year’s portfolio value to the average. After 10 years, use the 10-year average to calculate subsequent withdrawals.
This method also allows you to start your retirement with a withdrawal rate of 5.7%.
Most of the strategies outlined in Morningstar’s 54-page report allow retirement savers to “spend a little more” “if they want flexibility in their spending,” Arnott said.
