InsiderFlow › Guides › How to Start Investing from Scratch (2026 Guide)

How to start investing from scratch

You don't need to be rich or an expert: you need a method. This is the sequence most independent advisors suggest to anyone starting from zero.

1. Before investing: the emergency fund

Set aside 3–6 months of expenses in a liquid account. It's the cushion that will keep you from selling investments at the worst moment when life throws a surprise.

2. Open a brokerage account

You need an authorized intermediary: low-cost platforms have driven commissions to nearly zero. Compare per-trade costs, currency fees and tax handling before choosing.

3. Start with ETFs, not single stocks

A global ETF gives you thousands of companies in one purchase, at minimal annual cost. Single stocks require study and tolerance for much wilder swings: they can come later, as a satellite.

4. Automate with dollar cost averaging

Investing a fixed amount every month removes the "when to enter" dilemma and turns investing into a habit. Time in the market beats timing the market: personal finance's most documented lesson.

5. Learn to read markets (without being swept away)

Understanding what great investors do adds context to the news. Public SEC filings — funds' 13Fs, insiders' Form 4s — show where informed capital moves: apps like InsiderFlow translate them into plain explanations.

The mistakes of the first years

Panic-selling in your first crash, chasing hot stocks, checking the portfolio daily, using leverage. Nearly all beginner damage comes from these — not from picking the "wrong" ETF.