The Moderate Portfolio: Balanced Approach
Neither aggressive nor timid, the moderate portfolio splits the difference — the storied 60/40 mix. Here's how it's built with ETFs, why it endures, and how to adapt it to your situation.
Don't have time? Here's what you need to know:
- 1The moderate portfolio centers on the classic 60/40 stock-bond split, balancing growth against stability.
- 2A three-fund build (40% VTI, 20% VXUS, 40% BND) creates a complete 60/40 portfolio at ~0.03-0.07% cost.
- 32022's joint stock-bond decline was a rare inflation-shock regime, not proof that 60/40 is broken.
- 4Adjust the ratio with your age and rebalance once or twice a year to keep the risk level on target.
The 60/40 Anchor
The moderate portfolio aims for a middle path: enough equities to grow your wealth meaningfully, enough bonds to cushion the worst declines. Its emblem is the classic 60/40 portfolio — 60% stocks, 40% bonds — which has anchored balanced investing for generations because it captures most of the stock market's long-run return while trimming a large share of its volatility.
The appeal is durability rather than maximization. Over the long run, a 60/40 mix has historically returned somewhat less than an all-stock portfolio but with noticeably smaller drawdowns — typically falling around 20-30% in major bear markets versus 40-50% for pure equities. For an investor who wants steady progress without white-knuckle swings, it is a sensible default that requires very little maintenance.
Building It With a Handful of ETFs
You can build a complete moderate portfolio with three or four funds. A common structure layers a U.S. equity core, an international sleeve, and a broad bond fund. The classic three-fund Bogleheads portfolio — VTI for total U.S. stock, VXUS for international, and BND for bonds — does exactly this, and at a 60/40 weighting it becomes a moderate portfolio in three tickers.
A representative allocation: 40% VTI, 20% VXUS, and 40% BND. That puts 60% in globally diversified equities and 40% in investment-grade bonds. Some investors add a small sleeve of inflation-protected bonds or a slice of real estate, but the three-fund core covers the essentials. Each fund costs around 0.03-0.07%, so the whole portfolio runs at a fraction of what a managed balanced fund charges.
| Allocation | ETF | Role |
|---|---|---|
| 40% | VTI | U.S. total stock market |
| 20% | VXUS | International stocks |
| 40% | BND | U.S. investment-grade bonds |
Tip: Holding international stocks at roughly a third of your equity sleeve (20% of a 60% allocation) reduces home-country bias without overcomplicating the portfolio.
Is 60/40 Dead? The 2022 Stress Test
The 60/40 portfolio drew obituaries in 2022, when stocks and bonds fell together — an unusual year in which the bond sleeve failed to cushion the equity decline because rising interest rates hit both at once. Critics argued the model's core premise, that bonds zig when stocks zag, had broken.
The more measured read is that 2022 was a rare regime, not the new normal. Bonds typically do diversify equities, especially in growth-shock recessions where rates fall, and the higher yields that 2022's selloff produced actually improved bonds' future return prospects. The lesson is not to abandon 60/40 but to understand its one vulnerability — a simultaneous inflation-and-rate shock — and, if you want, to diversify the bond sleeve and add a small real-asset slice like commodities or gold.
Important: Bonds usually cushion stock declines, but not always. In an inflation-driven, rising-rate year like 2022 both can fall together — diversifying across bond maturities and adding a small real-asset sleeve helps.
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Adapting the Mix to You
Treat 60/40 as a starting point, not a commandment. Younger investors comfortable with more risk often run 70/30 or 80/20; those nearer retirement shift toward 50/50 or 40/60 as they de-risk. A long-used rule of thumb sets your bond percentage near your age, though many investors hold more equities than that given longer lifespans.
Whatever ratio you settle on, the discipline that makes a moderate portfolio work is rebalancing — restoring your target weights once or twice a year, or whenever they drift past a threshold like five percentage points. Rebalancing trims what has run up and buys what has lagged, quietly enforcing buy-low, sell-high behavior. See our three-fund portfolio picks and rebalancing guide for the details.
Frequently Asked Questions
What is the 60/40 portfolio?
The 60/40 portfolio holds 60% stocks and 40% bonds. It is the classic moderate allocation because it captures most of the stock market's long-run growth while cutting a large share of its volatility, historically falling around 20-30% in major bear markets versus 40-50% for an all-stock portfolio. You can build it with three funds: VTI, VXUS, and BND.
Is the 60/40 portfolio still a good strategy after 2022?
Yes, for most investors. 2022 was an unusual year when stocks and bonds fell together because rising rates hit both — but that is a rare regime, not the new normal. Bonds typically still diversify equities, and the higher yields from 2022's selloff improved their future prospects. The model's main vulnerability is a simultaneous inflation-and-rate shock, which you can soften by diversifying the bond sleeve.
How do I adjust a moderate portfolio for my age?
Shift the stock-bond ratio with your time horizon. Younger investors comfortable with risk often run 70/30 or 80/20; those near retirement move toward 50/50 or 40/60. A common rule of thumb sets your bond percentage near your age, though many investors hold somewhat more equities than that given longer lifespans and the need to outpace inflation.
How often should I rebalance a 60/40 portfolio?
Once or twice a year is plenty for most investors, or whenever an allocation drifts past a threshold such as five percentage points from target. Rebalancing restores your intended risk level and enforces buying what has lagged and trimming what has run up. Over-rebalancing adds trading costs and taxes without meaningful benefit, so a simple annual check is usually ideal.
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Alex Harrington
CFA Level II Candidate, Finance & Economics
Alex Harrington is an independent ETF researcher and personal finance writer with over 8 years of experience analyzing exchange-traded funds. A CFA Level II candidate with a background in economics, Alex has reviewed 800+ ETFs and helped thousands of beginners build their first investment portfolios through clear, jargon-free education.
This content is for educational purposes only and does not constitute financial advice. Past performance does not guarantee future results. Consult a licensed financial advisor before making investment decisions.