You don't need a huge sums of money to start building wealth on the ASX.
In fact, with just $100 a week and a combination of patience and discipline, almost anyone can lay the foundations for long-term financial success.
Here's how it can be done — and why the earlier you start, the better.
Start with small, regular investments
The biggest myth in investing is that you need a lot of money to start.
But the truth is that consistency matters far more than size. Thanks to low-cost brokerage platforms and fractional investing, putting $100 a week to work on the ASX is easier than ever.
Over time, these regular contributions — often referred to as dollar-cost averaging — help smooth out market volatility, build a solid base of investments, and benefit from the power of compounding.
If you invest $100 every week (the equivalent of $433 a month) for 20 years and earn an average return of 10% per annum, you could grow your portfolio to almost $315,000! That's without needing to time the market or pick the next big winner.
Focus on quality, not hype
When building long-term wealth, it is best to focus on quality and not hype. Many of the ASX's most reliable compounders aren't the ones grabbing headlines.
Companies like CSL Ltd (ASX: CSL), Wesfarmers Ltd (ASX: WES), and Goodman Group (ASX: GMG) have delivered strong returns for years by doing one thing well — growing earnings consistently.
If you prefer a simpler approach, exchange-traded funds (ETFs) such as the Vanguard Australian Shares Index ETF (ASX: VAS) or iShares S&P 500 ETF (ASX: IVV) offer broad exposure to hundreds of companies in one trade.
The key is staying focused on quality. Avoid the temptation to chase hot tips, penny stocks, or speculative themes without substance.
Reinvest dividends
Reinvested dividends can quietly supercharge your returns over time. Many ASX shares — including Telstra Group Ltd (ASX: TLS) and Coles Group Ltd (ASX: COL) — pay reliable, fully franked dividends that add to your compounding power.
If you're still in the accumulation phase, reinvesting these dividends can accelerate your portfolio's growth. And if you eventually want to draw passive income, these payouts could provide a stable foundation.
Be patient
The most powerful force in investing isn't timing, stock-picking skill, or even luck. It is time. The earlier you start, the more compounding has a chance to do its work.
That's why starting with $100 a week — even if it doesn't feel like much — can be so effective. It gives your money time to grow, recover from setbacks, and compound year after year.
The best investors aren't necessarily the smartest — they are often just the most patient.
Foolish takeaway
If you're wondering how to build wealth on the ASX, the answer might be sitting in your weekly budget. By committing just $100 a week, focusing on quality, and staying the course, you can put yourself in a strong position for financial independence.
It won't happen overnight. But over time, the results can be significant.
