Here’s what it really takes to be a successful DIY investor :
- Diversification: You need at least15–20quality companies across sectors and geographies to reduce risk.
- Research: Analysing financials, industry trends, and company strategy isn’t something you can skim in a newsletter.
- Discipline: It’s easy to buy a stock. The hard part is knowing when to sell—and resisting panic or hype.
- Time: Monitoring markets, rebalancing your portfolio, and staying up to date takes ongoing effort.
Even if you put in the work, outperformance is rare. Beating the market usually involves taking concentrated risks—which means bigger up sand downs.
If you still want to go it alone, consider focusing on thematic ETFs instead of individual shares. These are bundled investments that follow a theme (like clean energy or tech) and are diversified across many companies. For a solid base, look for:
- Australian broad market ETFs (e.g. covering the ASX 200)
- Global ETFs (e.g. MSCI World Index exposure
- Sector ETFs (e.g. healthcare, infrastructure)
This gives you instant diversification, typically lower fees, and easier rebalancing.
On the other hand, professionally managed funds—whether active or passive—may suit investors who prefer a hands-off approach. But as the SPIVA report shows, professionals can not beat market indexes while the alternative way to invest via index funds has very low fees. So why pay a professional manager when a low-cost index will do just as well. You typically pay a small annual fee, and in return, you get:
- Built-in diversification
- Low fees
- Access to a wide range of markets and sectors