One of the most powerful forces in investing isn't a hot stock tip or perfect market timing. It is compounding.
Compounding works quietly in the background, allowing even modest investments in ASX shares and ETFs to snowball into significant wealth over time.
It doesn't require picking the next market darling, but rather consistency, patience, and a focus on quality investments.
What is compounding?
Compounding is the process of earning returns not only on your original investment but also on the returns that investment has already generated. In other words, your money starts to earn money, and then that money earns money too.
Over years and decades, this creates an exponential effect.
What starts small can grow into a sizeable ASX share portfolio if you leave it invested and resist the temptation to cash out early.
A simple example
Imagine investing just $500 a month into quality ASX shares or ETFs that deliver a 10% annual return on average. It is worth noting that this return isn't guaranteed, but it is in line with long-term stock market performance, so certainly is achievable.
After 10 years, you would have contributed $60,000 to your portfolio, but thanks to compounding, your portfolio would be worth about $100,000.
Stay the course for 20 years and your contributions total $120,000, yet your portfolio could swell to around $360,000. Stretch it out to a total of 30 years and your nest egg jumps to more than $1 million.
Which ASX shares could compound strongly?
The Australian share market is home to a mix of ASX blue chips and high-growth opportunities.
Stocks like CSL Ltd (ASX: CSL), ResMed Inc (ASX: RMD), and Goodman Group (ASX: GMG) have delivered strong growth over decades.
Meanwhile, broad-market ETFs like the Vanguard Australian Shares Index ETF (ASX: VAS) or the iShares S&P 500 ETF (ASX: IVV) give investors instant diversification and long-term exposure to compounding returns.
Foolish takeaway
Compounding might not grab headlines like a stock doubling overnight, but it is the tried and tested way Australians can build meaningful wealth from even modest sums.
The earlier you start and the longer you stay invested, the more powerful it becomes.
For investors willing to be patient, the combination of quality ASX shares and time could turn small regular investments into big wealth down the track. You will no doubt thank yourself for doing it in 30 years.
