This exact question showed up on Reddit this week. A 19-year-old in the EU with €800 wondering what to do with it. The replies were decent but nobody gave the full picture. Here it is.
First, the honest answer about your timeline. If you need this money for a trip in July, do not invest it. Three months is too short for the stock market. Markets can drop 10-20% in any three month window. Keep short-term money in cash.
But if you can set aside even €100 per month that you will not touch for 5+ years, that is where real wealth building starts.
THE EU SETUP
Open an account at Interactive Brokers or Trade Republic. Both accept EU residents and give you access to LSE-listed halal ETFs at low cost.
Your one ETF: HIWS. That is the HSBC Islamic Global Equity Index Fund. Expense ratio 0.17% — the cheapest halal ETF anywhere. It holds hundreds of Shariah-screened companies across the US, Europe, Japan, and other developed markets. One fund, global diversification, halal.
Alternative: MWIM from Invesco. Covers developed plus emerging markets in one fund. Slightly higher cost at 0.35% but broader coverage.
WHY NOT SPUS?
EU regulations (PRIIP rules introduced in 2018) block most US-listed ETFs for retail investors. SPUS is US-listed. You cannot buy it on European platforms legally. HIWS and MWIM are UCITS-compliant, which means they are designed for EU investors.
THE MATH ON STARTING YOUNG
€100 per month into HIWS for 10 years at historical average returns: roughly €17,000-€19,000 from €12,000 contributed.
At 20 years it compounds to approximately €50,000-€60,000.
At 30 years: potentially €130,000-€150,000.
Starting at 19 is genuinely one of the best decisions you can make. The earliest years of compounding are the most powerful.
What country in the EU are you in? Drop it below and I will give you the specific platform and steps for your situation.