Which Investment Strategy Suits You?

The 4 major portfolio concepts compared – with interactive strategy quiz, fintech platform comparison and free calculators.

There is no single best investment strategy – there is only the one that fits your risk profile, time horizon and goals. A structured portfolio strategy helps you invest with discipline and avoid emotional decisions.

The 4 Portfolio Concepts

Detailed Comparison

Detailed Comparison
CriterionBuffett 90/10All-WeatherBrowne PermanentTaleb Barbell
Equity Share90%30%25%5–15%
Bond Share10%55%25%70–90%
Gold / Commodities0%15%25% Gold + 25% Cash0–5%
Speculative Share5–15% Options
ComplexityVery lowMediumMediumHigh
Max. Drawdown (hist.)-50% to -60%-15% to -20%-20% to -25%-10% to -15%
Expected Return p.a.7–8%4–5%4–5%3–4% + Black Swans
Asset Classes2542–6+
Suitable forLong-term GrowthStabilityBalancedProtection + Extreme Gains
Savings plan from€1 (Trade Republic)€1 (Scalable)€1 (Trade Republic)No standard savings plan

Where can you invest? – German Fintech Platforms 2026

All 4 strategies can be implemented with German BaFin-regulated platforms.

Trade Republic
Neobroker · savings plan from €1
  • 4,000+ ETFs as savings plan
  • 3.5% p.a. on uninvested money
  • No custody or order fees
  • Europe's largest neobroker (8M customers)
  • BaFin + Bundesbank regulated
Scalable Capital
Broker + Robo-Advisor · from €1
  • PRIME ETF: 2,500+ savings plans without surcharge
  • Also fully managed portfolios
  • Integrated rebalancing function
  • Robo mode suitable for All-Weather
  • BaFin regulated
Raisin Invest (WeltSparen)
Robo-Advisor · from €500
  • Professionally managed ETF portfolios
  • All-Weather-like strategies available
  • Also term deposits and overnight savings from across Europe
  • Automatic rebalancing included
  • BaFin regulated
Quirion (Quirin Privatbank)
Robo-Advisor · from €10,000
  • Subsidiary of Quirin Privatbank AG
  • BaFin-licensed asset manager
  • Fully managed and rebalanced
  • For larger investment volumes
  • Independent, no commissions
Oskar
Children's account · from €25/month
  • Specifically for children and families
  • Sustainable ETF portfolios
  • Easiest to use, no financial knowledge needed
  • Automatic rebalancing
  • BaFin regulated via Scalable
Direct Banks (Comdirect / ING / DKB)
Direct bank · savings plan from €1–25
  • Largest ETF selection in Germany
  • Established custody structure and tax management
  • Overnight account for cash component (Browne)
  • Xetra-Gold directly purchasable
  • Deposit protection up to €100,000
No sponsoring. All platforms are selected independently. Please verify conditions, fees and tax treatment independently. Information without guarantee, as of April 2026.

Strategy Finder: 4 Questions to Your Optimal Strategy

What type of investor am I?

Answer 4 short questions and find out which portfolio strategy suits you best.

Question 1 of 4

1. How much loss could you emotionally handle in a severe crash?

2. How long is your planned investment horizon?

3. How actively do you want to manage your portfolio?

4. What is your most important investment goal?

Open calculator

Frequently Asked Questions (FAQ)

For absolute beginners, the Buffett 90/10 strategy is simplest: one S&P 500 ETF (or global ETF) and one short-term bond ETF. Two positions, annual rebalancing. For more stability, the All-Weather Portfolio is suitable.

Buffett 90/10: 90% equities (S&P 500), 10% short-term bonds – simple, long-term return focused, highest volatility.

All-Weather: 30% equities, 40% long bonds, 15% intermediate bonds, 7.5% gold, 7.5% commodities – risk parity, low drawdown.

Harry Browne: 25% each in equities, bonds, gold, cash – symmetric, 35/15 rebalancing rule.

Barbell: 85–90% ultra-safe assets, 10–15% highly speculative positions.

Trade Republic (neobroker, from €1), Scalable Capital (broker + robo, from €1), Raisin Invest (managed ETF portfolios, from €500), Quirion (professional robo-advisor, from €10,000), Oskar (families, from €25/month), direct banks like Comdirect, ING, DKB.

Yes. Many investors start with Buffett 90/10 and switch later to All-Weather or Harry Browne. Note: a switch means selling and buying – this can have tax consequences (realisation of gains).

In bull markets (2009–2021), Buffett 90/10 outperforms all others significantly. In crises (2000, 2008, 2022), All-Weather and Harry Browne perform better. Taleb Barbell benefits from black swan events. Past performance is no guarantee of future results.

At Trade Republic and Scalable Capital a savings plan from €1/month is enough. For Harry Browne (4 ETFs) at least €500 is recommended. The Taleb Barbell Portfolio requires a brokerage account for options and is only practical from around €10,000.

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