Retirement Insights Tip #7: Effects of withdrawal rates and portfolio allocation

ONE SIZE DOES NOT FIT ALL
Higher initial withdrawal rates or overly conservative portfolios can put your retirement at risk. But setting it too low can lead to sacrifices in retirement. You may want to consider a dynamic approach to spending.
Setting an initial withdrawal rate and an appropriate portfolio allocation is necessary to sustain 30+ years of spending in retirement. The chart on the left illustrates the effects of different initial withdrawal rates assuming a 40% equity / 60% bond allocation. The 4% initial withdrawal rate—a general rule of thumb introduced in 1994, which adjusts the initial withdrawal amount for inflation over time to preserve purchasing power—is valid as is 5% but the 6% initial withdrawal rate proves not as successful and may put retirement at risk. The right chart illustrates the 4% withdrawal rate, but assuming various portfolio allocations. The more conservative the investor, the more difficult it may be to sustain the 4% rule over long periods of time. Consider a more dynamic approach to ensure that you efficiently use your savings to support your lifestyle while ensuring that you don’t run out of assets too quickly.






Deferring the tax on investment earnings, such as dividends, interest or capital gains, may help accumulate more after-tax wealth over time than earning the same return in a taxable account. This is known as tax-deferred compounding. This chart shows an initial $100,000 after-tax investment in either a taxable or tax-deferred account that earns a 6% return (assumed to be subject to ordinary income taxes). Assuming an income tax rate of 24%, the value of the tax-deferred account (net of taxes owed) after 30 years accumulates over $79,000 more than if the investment return had been taxed 24% each year.



Life expectancies in the United States continue to increase as more people are living to older ages than ever before.