What is a portfolio? A beginners guide - Raiz Invest

07 September, 2025

What is a portfolio? A beginners guide

07 September, 2025

If you are new to investing, you might have heard the word “portfolio” thrown around a lot. It sounds fancy, but at its core, it is simply a collection of investments you own.

Think of it like a basket. Inside that basket could be all sorts of things: shares, exchange traded funds (ETFs), bonds, property investments, or even cash. The mix of what you choose to put in your basket is what makes up your portfolio.

Why have a portfolio instead of just one investment?

Remember the saying ‘don’t put all your eggs in one basket’? Putting all your money into one single investment (like 1 share in a company) can mean a bit of extra risk. Why? Because you are relying on that 1 investment to work out. If that investment drops in value, your entire balance takes the hit. By spreading your money across different types of investments, you can reduce the impact if one part of your portfolio underperforms. This is called diversification.

How does a portfolio work in practice?

Let’s say you invest with us here at Raiz, in one of our standard portfolios (Conservative, Moderately Conservative, Moderate, Moderately Aggressive or Aggressive Portfolios) – all of these have a mix of different investments within that option (these are called the underlying investment options), even though you have just picked one Raiz fund to invest your money in. 

What mainly makes these options different is the amount of each asset class they have in them, the mix of Australian shares, global shares, property investments, and bonds. Instead of you having to buy and manage each one separately, a Raiz portfolio bundles them together for you, and you can then pick the one you feel is most suited to your comfort level and investing time frame.  

Can a portfolio suit any budget?

Absolutely. Whether you are starting with $5 or $5,000, you can still have a diversified portfolio. Here at Raiz, your money is spread across different assets no matter the starting amount. This means you get the benefits of diversification without needing large sums of cash to buy each investment individually.

How to choose a portfolio that is right for you

When deciding on a portfolio, think about:

  • Your goals: Are you investing for something short-term or investing for the long haul?
  • Your risk comfort: Are you okay with bigger ups and downs for potentially higher returns, or do you prefer a steadier approach?
  • Your time frame: The longer you can leave your money invested, the more you can ride out short-term market swings.

The key takeaway-  A portfolio is simply a collection of investments. When you select your Raiz investment option (that matches your goals and your risk comfort) you are diversifying your money in your own investment portfolio. 


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Important Information

This blog has been issued by Instreet Investment Limited (ACN 128 813 016 AFSL 434776) as Responsible Entity of the Raiz Invest Australia Fund (ARSN 607 533 022) and has been prepared without taking into account your objectives, financial situation or needs. Before acting on such information, you should conduct your own review or consult a financial advisor before making a decision to invest. Please read the relevant Product Disclosure Statement and any associated reference documents before making an investment decision. In accordance with the Design and Distributions Obligations, we maintain Target Market Determinations for our Funds. All documents can be found on the Raiz website www.raizinvest.com.au, or calling the Customer Support team on 1300 754 748. Please note that past performance is not a reliable indicator or guarantee of future performance. Historical returns, forecasts, and market commentary are provided for general informational purposes only. All investment carries risk and may result in loss of capital..


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