What changes about investing once you retire

When you stop working, your investment strategy needs to shift. During your working years, you could afford to take bigger risks because you had decades to recover from market downturns and earned a paycheck to add to your investments each month. In retirement, you are drawing money out instead of adding to it, and you have a shorter time horizon to make up losses. This means the balance between growth and safety becomes more important than it was before.

The goal of retirement investing is different too. You are no longer building wealth primarily for the future — you are managing the wealth you have built so it lasts as long as you do. That shift changes which investments make sense and how much risk is appropriate for your situation.

Key Takeaways

  • Retirees typically hold a higher percentage in bonds and cash than working-age investors, because they need money they can access without waiting for markets to recover.
  • A common starting point is the "rule of 110" or "rule of 120," which suggests subtracting your age from 110 or 120 to find what percentage of your portfolio should be in stocks, with the rest in bonds and cash.
  • The "4% rule" is a widely used guideline suggesting you can withdraw about 4% of your portfolio in the first year of retirement, then adjust that dollar amount for inflation each year after.
  • Retirees should review their investment mix at least once a year and rebalance if stocks or bonds have grown to make up a much larger share than intended.
  • Tax-advantaged accounts like traditional IRAs, Roth IRAs, and 401(k)s have different rules about when you must withdraw money, and understanding these rules can reduce what you owe in taxes.

How much of your portfolio should be in stocks versus bonds

There is no single correct answer, because it depends on how much money you have, how long you expect to live, and how much you can tolerate seeing your account balance drop during a market downturn. A common starting framework is the "rule of 110" or "rule of 120," which works like this: subtract your current age from 110 (or 120 if you are more comfortable with risk). The result is the percentage of your portfolio that could be in stocks, with the rest in bonds and cash.

For example, a 70-year-old using the rule of 110 would hold roughly 40% in stocks and 60% in bonds and cash. A 65-year-old would hold roughly 45% in stocks and 55% in bonds and cash. These are starting points, not rules set in stone. Some retirees are comfortable with more stock exposure because they have substantial savings and a long life expectancy. Others prefer less stock exposure because they are risk-averse or because they need to withdraw a large percentage of their portfolio each year.

Bonds and cash investments typically produce lower returns than stocks over time, but they are more stable. When the stock market drops 20% in a year, bond prices usually move much less. This stability matters in retirement because you may need to withdraw money during a market downturn, and you do not want to be forced to sell stocks at a loss.

Understanding the 4% withdrawal rule and how much you can spend

A widely cited guideline called the "4% rule" suggests that in your first year of retirement, you can withdraw about 4% of your total portfolio. In subsequent years, you adjust that dollar amount upward for inflation, but you do not recalculate the percentage based on what your portfolio is worth that year. The idea is that this approach has historically allowed portfolios to last 30 years or longer.

Here is how it works in practice: if you have a $500,000 portfolio, 4% would be $20,000 in the first year. If inflation is 3% the next year, you would withdraw $20,600 in year two, regardless of whether your portfolio grew or shrank. This method protects you from the temptation to spend more when markets are up and less when they are down — a pattern that can derail a retirement plan.

The 4% rule is a starting point, not a may provide. It assumes a balanced portfolio of stocks and bonds, and it works better for some people than others. If you have a very large portfolio relative to your spending needs, you might safely withdraw more. If you have a modest portfolio and high spending needs, you might need to withdraw less or work part-time to supplement your income. A financial advisor can help you test whether 4% is realistic for your specific situation.

Rebalancing your portfolio once a year

Over time, the value of stocks and bonds in your portfolio will grow at different rates. If stocks have a strong year and bonds do not, stocks might grow from 40% of your portfolio to 50%. This drift happens naturally, but it means you are taking on more risk than you intended. Rebalancing means selling some of the investments that have grown and buying more of the ones that have fallen behind, to return to your target mix.

Most financial advisors suggest reviewing your portfolio at least once a year, usually around the same time each year. If any asset class has drifted more than 5 percentage points from your target (for example, stocks were supposed to be 40% but are now 45%), it is time to rebalance. You can do this by redirecting new contributions toward the underweight asset, or by selling some of the overweight asset and buying the underweight one.

Rebalancing serves two purposes. First, it keeps your risk level where you want it. Second, it forces a disciplined approach to buying low and selling high — you are selling the investments that have done well and buying the ones that have not, which is the opposite of what emotions usually push us to do.

Tax-advantaged accounts and required withdrawals

If you have saved in a traditional IRA or 401(k), the IRS requires you to start taking withdrawals at age 73 (as of 2023; this age has been gradually increasing). These are called Required Minimum Distributions or RMDs. The amount is calculated based on your age and the balance in the account, and you must withdraw at least that amount each year or face a penalty.

A Roth IRA works differently. You do not have to take withdrawals during your lifetime, which means you can let the money grow tax-free for as long as you want. This can be valuable if you do not need the money right away or if you want to leave the account to your heirs. However, withdrawals from a traditional IRA or 401(k) are taxed as ordinary income, while Roth withdrawals are tax-free.

Understanding these rules matters because taking withdrawals in the right order can reduce your tax bill. For example, if you have both a traditional IRA and a Roth IRA, you might withdraw from the traditional account first to satisfy your RMD, then withdraw from the Roth if you need more money. A tax professional can help you plan withdrawals in a way that minimizes taxes across all your accounts.

Bonds, bond funds, and bond ladders

Bonds are loans you make to a government or company, and they pay you interest. When you buy an individual bond and hold it to maturity, you know exactly how much you will get back and when. This predictability appeals to many retirees. However, individual bonds require a minimum investment (often $1,000 to $5,000 per bond), and building a diversified bond portfolio means buying many different bonds.

Bond funds and bond ETFs (exchange-traded funds) let you own a mix of bonds with a smaller initial investment. The trade-off is that the value of the fund fluctuates with interest rates, so you do not have the certainty of an individual bond held to maturity. If interest rates rise, the value of existing bonds falls, and vice versa.

Some retirees use a strategy called a bond ladder, where they buy individual bonds that mature in different years — for example, one bond maturing in 2025, another in 2026, another in 2027, and so on. As each bond matures, they receive the principal back and can reinvest it or use it to cover living expenses. This approach provides a stream of predictable income and reduces the need to sell bonds at an unfavorable price.

When to work with a financial advisor

A financial advisor can help you build an investment strategy tailored to your specific situation, including your age, health, spending needs, and risk tolerance. They can also help you understand the tax implications of different withdrawal strategies and coordinate your investments with other sources of retirement income like Social Security and pensions.

If you are working with an advisor, ask whether they are a fiduciary, which means they are legally required to act in your best interest. Not all financial professionals are fiduciaries, and some earn commissions based on the products they sell you, which can create a conflict of interest. Fee-only advisors charge a flat fee or an hourly rate and do not earn commissions, which can make their information more objective.

You do not need an advisor to invest successfully in retirement, but you do need a clear plan. Whether you build that plan yourself or with professional help, the key is to have a written strategy that you review regularly and adjust as your circumstances change.

Frequently Asked Questions

Should I move all my money to bonds when I retire?

No. Even in retirement, you likely need some stock exposure for growth, because your retirement could last 30 years or more and inflation will erode the purchasing power of bonds and cash. A common approach is to hold enough bonds and cash to cover two to three years of spending, and keep the rest in a diversified mix of stocks and bonds.

What if the stock market crashes right after I retire?

This is called "sequence of returns risk," and it is one reason retirees hold bonds and cash. If you need to withdraw money during a market downturn, you can draw from your bond and cash holdings instead of selling stocks at a loss. This gives stocks time to recover. Having two to three years of expenses in stable investments protects you against this scenario.

Can I invest in individual stocks in retirement?

You can, but most financial advisors suggest limiting individual stocks to a small portion of your portfolio — perhaps 5% to 10% — because individual stocks are riskier than diversified funds. If you do own individual stocks, make sure they are companies you understand and can monitor, and do not let any single stock grow to be more than a few percent of your total portfolio.

How often should I check my portfolio balance?

Checking quarterly or annually is reasonable. Checking daily or weekly often leads to emotional decisions based on short-term market movements. Remember that market volatility is normal, and short-term drops do not change your long-term plan. If you find yourself wanting to make changes based on daily news, that is a sign you may be taking on more risk than is comfortable for you.

What happens to my investments if I need a large amount of money suddenly?

This is another reason to hold some cash and bonds. If you have an unexpected expense, you can withdraw from your stable investments without disrupting your long-term strategy. If you do not have enough cash on hand, you might need to sell some bonds or stocks. Selling stocks during a market downturn locks in losses, so having a cash reserve of three to six months of expenses is a good safety net.