What is the Total Expense Ratio (TER) and Why It Affects Your Returns
📂 Investing

What is the Total Expense Ratio (TER) and Why It Affects Your Returns

⏱ Read time: 5 min 📅 Published: 25/02/2026

💡 Quick Tip

Discover the silent enemy of your investments. The Total Expense Ratio (TER) is the annual fee you pay to maintain a fund or ETF. Learn why a 1% difference can mean thousands of dollars less for your retirement and how to choose efficient financial products.

The Invisible Cost of Investing

When you invest in an investment fund or an ETF, you are not only exposed to market movements. You are also paying the management company to administer that money. The TER (Total Expense Ratio) is the figure that groups all operating fees (management, custody, audit) into a single annual percentage.

Why is it So Important?

The profitability you see in your account already has the TER deducted. If the market goes up 10% and your fund has a 2% TER, you only receive 8%. In the short term, it seems like little, but due to the compound interest effect, high fees "devour" your capital over the long term.

  • Active Management Funds: Usually have a TER between 1.5% and 2.5%.
  • Index Funds and ETFs: They have a much lower TER, usually between 0.05% and 0.30%.

How to Find the TER

By law, this information must appear in the Key Investor Information Document (KIID). Before hiring any product, look for this PDF and go straight to the "Ongoing charges" section.

📊 Practical Example

Imagine you invest $20,000 and leave it for 30 years with a 7% return. If you choose a traditional bank fund with a 1.8% TER, you will end up with about $91,000. If you choose an index fund with a 0.2% TER, you will end up with about $148,000. The difference is $57,000—money you lost simply due to the management cost. By a decision that takes 5 minutes (checking the TER), you have earned almost triple your initial investment.