Before You Start
- Basic understanding of ETFs and risk tolerance
- Access to a European brokerage account (e.g., Trade Republic, DEGIRO, Scalable Capital)
- Minimum investment amount (can start from as little as €50/month with most brokers)
- Willingness to review and rebalance your portfolio at least once per year
Time needed: 1–2 hours for setup, then 30 minutes per year for maintenance
What you'll need: Internet access, valid ID for broker verification, a bank account in your name
Building a globally diversified portfolio doesn’t have to be complicated—or expensive. In fact, with just two ETFs available to European investors, you can create a robust investment plan that covers both global equities and high-quality bonds. This “two ETF portfolio Europe” approach is efficient, low-cost, and easy to maintain, making it ideal whether you’re just starting out or looking to simplify your strategy.
As we covered in our complete blueprint for all-weather portfolios in Europe, asset allocation is more important than picking individual stocks or timing the market. Here, we’ll go deep on how to build, allocate, and maintain a two ETF portfolio tailored to your risk level.
Step 1: Understand Why a Two ETF Portfolio Works
What to Do: Learn the logic behind using just two ETFs: one broad global equity ETF and one high-quality bond ETF.
Why it Matters: Most of the world’s investable assets are covered by broad stock and bond indices. By owning one of each, you instantly access thousands of companies and governments worldwide, spreading your risk and reducing the impact of any single market shock. This approach is supported by decades of academic research and is the backbone of many institutional portfolios.
What Can Go Wrong: If you pick narrow or niche ETFs, you risk missing entire regions or asset classes, leading to poor diversification. Sticking to broad, liquid, EUR-hedged (for bonds) funds avoids this pitfall.
Step 2: Choose Your Equity ETF
What to Do: Select a global equity ETF that covers developed and (optionally) emerging markets. For EUR-based investors, the two most popular choices are:
- Vanguard FTSE All-World UCITS ETF (VWCE) (ISIN: IE00BK5BQT80) – includes developed and emerging markets, accumulating, EUR-denominated.
- iShares Core MSCI World UCITS ETF (IWDA) (ISIN: IE00B4L5Y983) – covers developed markets only, accumulating, EUR-denominated.
Both are available on major European platforms like Trade Republic, DEGIRO, and Scalable Capital.
Why it Matters: VWCE gives you exposure to about 3,700 stocks globally, including emerging markets. IWDA offers about 1,500 stocks in developed markets. Either ETF is well-diversified, but VWCE is more comprehensive.
What Can Go Wrong: Choosing a distributing (pays out dividends) ETF when you want automatic reinvestment (accumulating), or picking an ETF not listed on your broker. Always check ISIN codes and ETF factsheets on the provider’s official website: VWCE factsheet, IWDA factsheet.
Pro Tip
For most European investors, VWCE is the “set and forget” choice as it covers both developed and emerging markets. However, IWDA may have slightly lower fees and tracking error.
Step 3: Choose Your Bond ETF
What to Do: Pick a EUR-denominated, government bond ETF for portfolio stability. A leading choice is:
- iShares Core € Govt Bond UCITS ETF (IEGA) (ISIN: IE00B3DKXQ41) – tracks eurozone government bonds, accumulating, low cost.
Other options are available, but IEGA is broadly accessible and EUR-hedged, reducing currency risk.
Why it Matters: Bonds act as a shock absorber during equity downturns. Eurozone government bonds are considered very safe and avoid unnecessary currency risk for EUR-based investors.
What Can Go Wrong: Choosing a corporate bond or high-yield ETF increases risk. Avoid non-EUR or unhedged bond ETFs unless you understand currency exposure.
Pro Tip
Check the ETF’s fund size and liquidity on your broker. Larger funds like IEGA have tighter spreads and are less likely to be closed.
Step 4: Decide Your Asset Allocation
What to Do: Choose how much to invest in equities vs. bonds based on your risk tolerance and investment horizon. Here are three classic examples for a two ETF portfolio in Europe:
| Investor Type | Equity ETF (VWCE/IWDA) | Bond ETF (IEGA) |
|---|---|---|
| Conservative | 30% | 70% |
| Balanced | 60% | 40% |
| Aggressive | 80% | 20% |
For example, a balanced investor with €10,000 would allocate €6,000 to VWCE and €4,000 to IEGA.
Why it Matters: Your allocation defines both your potential return and your exposure to market downturns. Equities grow wealth over time but are volatile; bonds provide stability but lower returns.
What Can Go Wrong: Overestimating your risk tolerance can lead to panic selling during downturns. Underestimating it may cause you to miss long-term growth. Review your goals and, if unsure, start with a more conservative allocation—you can always increase equity exposure later.
Pro Tip
Use free tools like Vanguard’s risk profiler to gauge your comfort level before deciding.
Step 5: Buy the ETFs on a European Broker
What to Do: Open an account with a low-fee, European-focused broker. Here’s how to set up your two ETF portfolio on Trade Republic (process is similar for DEGIRO and Scalable Capital):
- Register at Trade Republic (or your chosen broker) and complete identity verification.
- Deposit your investment amount (e.g., €1,000) via bank transfer.
- In the app, tap Search and enter “VWCE” (or “IWDA”). Select the ETF and tap Buy. Enter the amount (e.g., €600 for a balanced allocation) and confirm.
- Repeat for the bond ETF: search “IEGA”, tap Buy, enter the amount (e.g., €400), and confirm.
Expected Outcome: You should now see your two ETFs in your portfolio with allocations matching your plan. For monthly investing, set up a Savings Plan in the app for each ETF, specifying the amount and frequency.
Why it Matters: Automating investments removes emotion and ensures you stick to your strategy—crucial for long-term success.
What Can Go Wrong: Accidentally buying the wrong ETF (check ISINs!), entering wrong amounts, or forgetting to set up a savings plan. Always double-check before confirming trades.
Pro Tip
Some brokers offer free ETF savings plans for select funds. Take advantage to reduce costs over time.
Step 6: Rebalance Your Portfolio
What to Do: At least once per year, check if your equity/bond allocation has drifted from your target due to market movements. If the difference exceeds 5 percentage points, rebalance by buying more of the underweight asset or selling some of the overweight one.
Why it Matters: Rebalancing controls risk and locks in gains from outperforming assets. It’s a disciplined, evidence-based way to maintain your chosen risk level.
What Can Go Wrong: Ignoring rebalancing can leave you overexposed to risk or too conservative. Over-rebalancing (too frequently) may increase transaction costs and taxes. Once or twice a year is sufficient for most investors.
For detailed timing and methods, see our guide to setting up a rebalancing schedule.
Pro Tip
Use new contributions to rebalance where possible to avoid unnecessary selling and taxes.
Common Mistakes
- Chasing performance: Switching ETFs based on recent returns undermines your strategy. Stick to your plan.
- Ignoring costs: Watch for broker fees, ETF expense ratios, and currency conversion charges.
- Overcomplicating: Adding more ETFs does not always increase diversification and can lead to overdiversification risks.
- Not rebalancing: Letting allocations drift too far can expose you to unwanted risk.
- Panic selling: Market downturns are normal. Review why investors panic sell and how to stay disciplined.
Next Steps
- Review your risk tolerance and set a calendar reminder to rebalance annually.
- Read the All-Weather Portfolio European Blueprint for more advanced diversification ideas.
- Explore low-volatility ETFs if you want to reduce portfolio swings even further.
- Stay updated on ECB policy and bond yields to understand how your bond ETF may perform.
Disclaimer: This article is for educational purposes only and does not constitute financial advice. Always do your own research and consider consulting a qualified financial advisor before making investment decisions.