How To Adjust Your Portfolio As You Approach Retirement

Shift from maximizing growth to preserving your 'retirement date' by building a bond tent - increasing bonds to roughly 60-70% of your portfolio right at retirement to guard against sequence-of-returns risk, then potentially spending them down later.

Why a market crash right now hurts more than you think

Sequence-of-returns risk is the mathematical reality that a 20% loss in year one of retirement does more damage than a 20% loss in year twenty. The market recovering fully does not change this math. In the five years surrounding your retirement date, you are simultaneously selling assets for living expenses and your portfolio is at its largest historical size. If the market drops 30% in your first year and you withdraw funds, you’re selling shares at depressed prices. You lock in losses that a recovery later cannot undo. A portfolio that falls and then rebounds only gets you back to even, but you’ve already sold low-priced stock, so you’re permanently behind. Gains later in retirement cannot fix this because the missing capital never gets the chance to compound. That’s why the years right before and after you retire are the most dangerous window in your entire investing life.

The bond tent strategy explained

A bond tent is a deliberate, temporary increase in bond allocation that peaks exactly at your retirement date, then gradually declines as you spend down those bonds first. Starting 10 years out, shift roughly 2-3% of your portfolio from stocks to bonds each year. At age 60 you might be at 70% stocks/30% bonds. At 65 you’re at 60% stocks/40% bonds. At 70, your target retirement, you hit 30-40% stocks/60-70% bonds. After retirement, do not rebalance back into stocks. Instead, spend from the bond side first, letting your stock allocation drift upward over time. This is called a reverse glidepath. The tent works because it forces you to sell bonds, not stocks, during the first 5-7 years of retirement. This gives the stock market time to recover from any early crash. By the time you exhaust the bond tent, typically 7-10 years of withdrawals, your portfolio has either recovered or you’ve already locked in a lower spending base. The key is that the tent is temporary, not a permanent allocation shift toward conservative investing. This is the single most important portfolio construction change you can make in the final decade before you stop working.

The bucket approach for paycheck replacement

While the bond tent handles the math, the bucket approach handles the psychology and the mechanics of generating income. Divide your portfolio into three buckets. Bucket 1 holds 1-2 years of living expenses in cash or ultra-short-term bonds. Choose a high-yield savings account or a money market fund. Bucket 2 holds 3-10 years of expenses in intermediate-term bonds with 2-5 year maturities. Use a total bond index fund. Bucket 3 holds everything else in broad-market stock index funds. Do not touch Bucket 3 for 10 or more years. When the market drops, spend from Bucket 1 first. When Bucket 1 empties, refill it by selling from Bucket 2. Never sell from Bucket 3. This creates a 10-year spending buffer that lets you ride out every historical bear market. For a 60-year-old with annual expenses set by your own budget, check the current share price of your chosen money market fund and bond index fund to calculate your exact dollar amounts. Then book the trades to allocate your cash, bonds, and stocks into these three structurally separated buckets. The buckets are structurally separated, not rebalanced daily.

When staying aggressive actually makes sense

A bond tent is wrong for three specific situations, so check these before you rebalance. First, if you have a fully guaranteed COLA-adjusted federal pension that covers 100% of your essential expenses, you can skip the tent entirely. Your pension is the bond, so your portfolio can stay 80-90% in stocks for growth. Second, if your withdrawal rate is below 2.5%, the sequence-of-returns risk is mathematically negligible. Verify your own spending against your portfolio value using the current fund prices from your brokerage. You can tolerate a 60% stock allocation indefinitely. Third, if your primary goal is leaving a legacy for heirs who have a 20+ year time horizon, you should not de-risk. Your heirs can absorb a crash, so you’re investing for them, not for your own income. In these cases, staying aggressive is rational. You must still determine your risk tolerance before choosing investments. A 50% drawdown that you can’t stomach will cause you to sell at the bottom, which is worse than any allocation error.

How to adjust your portfolio as you approach retirement

Shift from maximizing growth to preserving your retirement date by building a bond tent. Increase bonds to roughly 60-70% of your portfolio right at retirement to guard against sequence-of-returns risk. Then plan to spend them down later. The old “100 minus your age” rule was designed for a 30-year retirement. It ignores the specific danger of a crash landing right when you start withdrawing. You need a more defensive setup than that formula suggests. You must determine your risk tolerance before choosing investments, because your personal capacity to handle a downturn dictates whether you can stick to this plan. The bond tent is the only retirement strategy that temporarily overweights bonds to protect your retirement date, then deliberately spends them down to zero.