Strean Blog — Plain-language investing for Europeans

Short, honest articles for beginners and expats. No jargon, no sponsored content.

ETF Savings Plan: How Much to Invest — and When It Really Pays Off

How much should you invest monthly in an ETF savings plan, and when does compounding actually start to matter? An honest breakdown with real numbers — no broker ads.

2026-06-02

Sector ETFs: when betting on an industry makes sense — and when it doesn't

Tech, Healthcare, Clean Energy, Defence and ESG funds as sector ETFs explained. Real UCITS tickers, honest risk warnings, ethical caveats. Educational content for European investors.

2026-05-31

ETF Taxes in Germany: Simpler Than You Think

If you invest in ETFs through a German broker, taxes are almost always handled automatically — and €1,000 per year stays tax-free thanks to the Sparerpauschbetrag. Here is how the German ETF tax system actually works, in plain English.

2026-05-28

VWCE or IWDA — Which One Should You Pick?

VWCE and IWDA are Europe's two most popular global ETFs. The key difference: VWCE includes emerging markets, IWDA stays in developed markets only. An honest comparison — without hidden preferences.

2026-05-28

What UCITS Is — and Why It Matters More Than You Think

UCITS is the EU stamp of quality for investment funds — it protects your money through strict rules. For beginners, it's the clearest sign that an ETF is legitimate. Explained simply.

2026-05-28