ETF investing in Singapore means buying units of an exchange-traded fund through a brokerage account, the same way you buy a share. Most ETFs track an index, such as the Straits Times Index (STI), and aim to match its return minus fees, so one purchase spreads your money across many companies. The things to compare are the total expense ratio, how closely the fund tracks its index, the trading spread, where the fund is domiciled and how it handles dividends.
Investing can lose money. MoneySense stresses that ETFs are not principal-guaranteed: if the index falls 10%, a fund tracking it falls about 10%. This guide explains how ETFs work. Any index or fund type named here is an example, not a pick.
What an ETF Is
MoneySense describes an ETF as a fund that pools investors’ money and is listed and traded on a stock exchange throughout the trading day. Its example: an ETF tracking the STI, which covers the 30 largest companies on SGX, gives you exposure to that whole market in one purchase.
ETFs can hold shares, bonds, commodities or currencies. Your return comes from price changes and, for some ETFs, income distributions.
Most ETFs are passively managed and aim to track an index, not beat it. MoneySense notes this keeps management fees lower than for actively managed funds. A smaller number are actively managed, at higher cost.
Cash-Based vs Synthetic ETFs
| Cash-based (physical) ETF | Synthetic ETF | |
|---|---|---|
| What it holds | The actual assets in the index | Derivatives, usually swaps, that replicate the index |
| Main risk | Market risk | Market risk plus counterparty risk |
| SGX marking | No X tag | Tagged X@ beside the trading name |
Many SGX-listed ETFs are classed as Specified Investment Products (SIPs), marked with @. You may need to complete a Customer Account Review with your broker before trading one. MoneySense points to sips.abs.org.sg to check a fund’s status.
MoneySense warns against assuming all ETFs are simple: synthetic, leveraged and inverse ETFs carry significantly more complex risks than a plain market-tracking fund.
ETF Investing in Singapore: What to Compare
MoneySense sets out a framework for comparing funds that track the same index:
- Is it authorised for sale to retail investors? Check MAS OPERA.
- Is it an SIP? If so, confirm what your broker needs from you.
- Total expense ratio (TER). The yearly cost, deducted inside the fund. MoneySense says TERs on similar ETFs range from about 0.03% to over 0.5% a year.
- Tracking difference. The gap between the fund’s return and its index. It includes the TER and shows how efficiently the manager replicates the index.
- Bid-ask spread. MoneySense puts it at often 0.01% to 0.05% for very liquid ETFs and 0.5% or more for thinly traded ones. Regular investors pay it every time.
- Domicile. Where the fund is legally based affects withholding tax. A US-domiciled ETF held by a Singapore investor has 30% US withholding on dividends.
- Distributing or accumulating. Whether dividends are paid out or reinvested inside the fund.
Currency matters too. A US-dollar ETF tracking US shares gives you two sources of gain or loss: the shares and the US dollar against the Singapore dollar. Some funds offer a hedged version at an extra cost.
Worked example: what a fee gap costs
Illustration only, not a guarantee. Put S$50,000 into an index fund for 20 years and assume the index returns 5% a year.
| Yearly cost (TER) | Value after 20 years |
|---|---|
| 0.1% | About $130,200 |
| 0.5% | About $120,600 |
The 0.4% difference costs about $9,600. Spreads, commission and withholding tax come on top. Test your own figures in our compound interest calculator.
The short version: for funds tracking the same index, compare total cost (TER, tracking difference, spread and withholding tax), not just the headline fee. MoneySense notes that one ETF per market exposure is usually enough.
Risks of ETF Investing
MoneySense lists:
- Market risk. No protection from a falling market.
- Tracking error. The fund may not mirror its index exactly.
- Currency risk on foreign-currency funds.
- Liquidity risk. ETFs rely on market makers for quotes; if they step back, selling at a fair price can be harder.
- Price vs net asset value. The traded price can drift from the value of the holdings, especially in stressed markets.
- Securities lending or counterparty risk, depending on the structure.
ETFs are not covered by SDIC deposit insurance.
How to Buy an ETF
- Through a broker. You need a brokerage account and, for shares in your own name, a CDP account. Our step-by-step guide to buying stocks in Singapore applies to ETFs too. See which brokerage account to choose for CDP vs custody.
- Through a regular savings plan. Some banks and brokers let you invest a fixed sum monthly, which MoneySense describes as dollar-cost averaging.
- Through a robo-adviser, which builds a portfolio of ETFs for you. See robo-advisors explained.
Using SRS or CPF
MoneySense says Singapore-listed ETFs are SRS-eligible and many brokers let you link an SRS account; see our SRS guide. CPF Board lists ETFs under the CPF Investment Scheme for Ordinary Account savings, excluding higher-risk ETFs. Check what your agent bank supports.
Who ETFs May Not Suit
MoneySense says ETFs may suit you less if you cannot tolerate day-to-day price swings, need a guaranteed regular income, or want to beat the market. An index fund will, by design, match the index minus its costs.
What To Do Next
- Decide which market exposure you want before looking at individual funds.
- For each shortlisted ETF, read the product highlights sheet and factsheet, and note the TER and tracking difference.
- Check whether it is an SIP or a synthetic ETF.
- Read our beginners’ comparison of investments if you are still choosing between ETFs and other options.
