Income Sleeves: Why 4.8% Isn't the Right Rule for You

For thirty years, the retirement industry has been arguing about a single number. In 1994 an advisor named Bill Bengen ran the historical data and landed on 4% as the amount you could safely withdraw from a portfolio each year without running out. The '4% rule' was born, and the debate never stopped. Lately it's been revised up: 4.7%, 4.8%, depending on whose model you read.

Here's our problem with all of it: the whole debate is about the wrong risk.

The real risk isn't running out. It's being forced to sell.

A withdrawal rate assumes you fund your retirement by selling a slice of the portfolio every year. That's fine when markets are up. It's quietly devastating when they're not, because selling stock in a down year locks in the loss and pulls the ladder up behind you. This is sequence-of-returns risk, and it's the thing that actually wrecks retirements. The percentage you withdraw is a footnote next to it.

The biggest risk in retirement isn't running out of money. It's being forced to sell stock at the worst possible moment because that's where the income has to come from.

The fix: build the income separately from the growth

Instead of asking what percentage you can safely sell, we build an income sleeve: a layer of the portfolio assembled from dividend-paying equities, preferred stock, private credit, and select alternatives, engineered to throw off cash. Target roughly 6% in yield on the sleeve, and it can cover most clients' spending without touching principal. The growth sleeve runs separately, left alone to compound, and only gets rebalanced on your terms, not because the market forced your hand.

What it does to a down year

Picture a $1,000,000 portfolio and a $40,000 annual need. Split it evenly between growth and income, with the income sleeve yielding 6%, and the sleeve alone throws off $30,000 in cash. The remaining $20,000 comes from measured rebalancing, not a fire sale. When the market drops 20%, nothing has to be sold to pay you. The distributions keep arriving. You get to wait out the recovery instead of funding your retirement at the bottom.

There's a real trade-off: an income tilt gives up some total return, so we size the sleeve to your actual need and no larger. But for anyone within a few years of retirement, engineering the income is a fundamentally different proposition than picking a withdrawal percentage and hoping the sequence cooperates.