How to Use Fractional Shares on DEGIRO and Trade Republic for Efficient EUR Investing (2026)

Fractional shares are revolutionising how Europeans invest, making it possible to own portions of high-priced stocks and ETFs with as little as a few euros. This tutorial walks you step-by-step through buying and managing fractional shares on two leading European brokers—DEGIRO and Trade Republic. We’ll cover platform-specific instructions, costs, dividend treatment, and portfolio strategies, all with concrete EUR examples for 2026. If you’re seeking more foundational strategies and a broader toolkit, see our PILLAR: The 2026 European Investing Encyclopedia—Strategies, Tools & Tax Tips for Wealth Growth in EUR.

Step 1: Understand What Fractional Shares Are (and Why You Should Care)

What to do: Learn the basics of fractional shares, so you know what you’re buying and why this matters for European investors.

• Definition: Fractional shares let you buy less than one full share of a stock or ETF—e.g., 0.25 of a €200 ETF for €50.
• Why it matters: This unlocks diversification and regular investing, even with small amounts, and lets you access expensive assets like the iShares MSCI World ETF (IE00B4L5Y983), even if a single share costs €120+.
• What can go wrong: Not all brokers handle fractional shares the same way—some only allow them in certain products (e.g., ETFs, not single stocks) or only via savings plans.

Step 2: Compare DEGIRO vs. Trade Republic for Fractional Shares

What to do: Understand the key differences before choosing your platform.

• DEGIRO:
  • As of 2026, DEGIRO offers fractional shares mainly for US-listed stocks and some ETFs. Availability is slowly expanding. Not all assets are eligible—check their official FAQ.
  • Fractional trading is usually available via the web platform—mobile app support varies by country.
• Trade Republic:
  • Offers fractional shares for thousands of European and US stocks and ETFs, especially via savings plans (“Sparpläne”).
  • Easy-to-use mobile and web apps designed for small, regular investments.

Why it matters: Platform choice determines what you can buy, how easy it is to automate investing, and how dividends/taxes are handled.

What can go wrong: Starting on a platform that doesn’t support your preferred assets or automation can make portfolio building inefficient.

Step 3: Open and Fund Your Account

What to do: Register and add EUR funds to your chosen broker.

• DEGIRO: Register at degiro.ie. Complete identity verification (passport/ID, address, bank account).
• Trade Republic: Register at traderepublic.com or see our step-by-step Trade Republic account guide.
• Transfer EUR (bank transfer or SEPA instant payment). Minimums: DEGIRO (€0), Trade Republic (€1).

Expected outcome: Your account shows available EUR balance, ready to invest.

What can go wrong: Name mismatch between bank and broker account can delay deposits; incomplete KYC blocks trading.

Step 4: Buy Fractional Shares on DEGIRO

What to do: Purchase fractional shares of a supported ETF or stock.

1. Log in to DEGIRO (web recommended for fractional shares).
2. Search for a supported asset (e.g., “Vanguard S&P 500 UCITS ETF USD Accumulating [IE00B3XXRP09]”).
3. Click Buy. In the order screen, enter the amount in EUR you wish to invest (e.g., €75). DEGIRO will show the estimated fraction you’ll receive (e.g., 0.63 units if price is €119/share).
4. Confirm the order. DEGIRO executes at the next available price. Check the “Transactions” tab for confirmation.

Why it matters: You can build positions in large ETFs or stocks without needing to save for a full share.

What can go wrong: Not all assets are available fractionally; orders may execute at a slightly different price than quoted (market risk). Minimum order sizes may apply (often €1–€10).

Step 5: Buy Fractional Shares on Trade Republic

What to do: Use Trade Republic’s savings plan (“Sparplan”) or manual buy for fractional shares.

1. Open the Trade Republic app or web platform.
2. Tap Explore and search for your chosen ETF or stock (e.g., “iShares Core MSCI World UCITS ETF EUR [IE00B4L5Y983]”).
3. To set up a savings plan:
   • Tap Savings Plan → Create Plan.
   • Choose investment frequency (monthly, bi-weekly, etc.).
   • Enter the amount (minimum €1, e.g., €50/month).
   • Confirm. Your plan will automatically buy fractional shares on the schedule you set.
4. For a one-off purchase:
   • Tap Buy, enter the EUR amount (e.g., €25), confirm. You’ll receive the corresponding fractional share.

Expected outcome: You should now see your first ETF or stock purchase confirmed with a value of approximately your invested amount (e.g., €25 for 0.208 shares at €120/share).

What can go wrong: Make sure your EUR balance covers the planned investment (plus any fees). If you cancel a savings plan too close to the execution date, the order might still process.

Step 6: Track Costs, Dividends, and Tax Handling

What to do: Monitor your platform’s fees and understand how they handle dividends and taxes for fractional shares.

• DEGIRO:
  • Typical buy/sell commission: €1–€2 per trade for most EU ETFs, €0 commission for select “core” ETFs (see DEGIRO’s fee schedule).
  • Fractional shares receive dividends proportional to your holding. Paid in EUR, minus withholding tax where applicable.
  • Tax reporting: DEGIRO provides annual statements with details for your tax return. Check your local tax rules for capital gains and dividend tax on fractions.
• Trade Republic:
  • €1 flat fee per buy/sell, savings plans are free (2026 pricing; verify latest on their fee page).
  • Dividends credited proportionally to your fractional holding. Paid in EUR, subject to withholding tax.
  • German tax rules apply by default; annual tax statement provided. Double-check tax treatment for your residency.

Why it matters: Fees and tax drag can erode returns, especially with small/frequent trades. Dividends on fractional shares are usually credited automatically, but always verify in your transaction history.

What can go wrong: Not tracking fees or missing tax reporting can lead to surprises at tax time. Withholding tax may differ for fractional shares versus full shares in rare cases—always check your broker’s policy.

Step 7: Build and Adjust Your EUR Portfolio with Fractional Shares

What to do: Use fractional shares to diversify, rebalance, and automate your investment plan.

• Diversify: Even with €100/month, you can spread across multiple ETFs (e.g., €50 in MSCI World, €25 in Euro Stoxx 50, €25 in S&P 500), owning fractions of each.
• Rebalance: On Trade Republic, adjust your savings plan allocations or use the manual buy/sell to realign your portfolio—see our step-by-step rebalancing guide.
• Automate: Set up recurring investments to benefit from euro cost averaging, reducing timing risk.

Expected outcome: After several months, your portfolio will show mixed fractional holdings in multiple ETFs/stocks, all tracked in EUR, and you’ll receive proportional dividends and growth.

What can go wrong: Frequent changes can lead to higher transaction costs. Automated plans may continue even if your goals or risk tolerance change—review quarterly.

Common Mistakes When Using Fractional Shares in Europe

• Assuming all assets are available fractionally. Always check the broker’s eligible list before planning your portfolio.
• Ignoring fees on small trades. Even “free” savings plans can have indirect costs (like spread or FX fees for non-EUR assets).
• Not understanding tax implications. Each country treats fractional dividends/capital gains slightly differently. Always download annual tax reports and, if in doubt, seek local advice.
• Over-diversifying with tiny positions. Too many small fractions can make tracking performance and tax reporting harder.
• Neglecting to review or rebalance. Automated plans are not “set and forget”—review at least yearly.

Next Steps

• Explore your broker’s full range of fractional assets and update your portfolio plan.
• Review your tax obligations for fractional holdings before year-end.
• Consider automating your investments with recurring savings plans for maximum efficiency.
• For more advanced strategies and EUR investing principles, see our European Investing Encyclopedia for 2026.

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.