Few Singaporeans realise that their CPF Ordinary Account (OA) savings can actually be invested through the CPF Investment Scheme (CPFIS).
The idea is appealing: instead of earning the 2.5% interest, why not aim for potentially higher returns?
However, even for those who know, few dare to invest since their CPF savings are looked upon as housing and retirement money.
What Is CPF Investing and How Does It Work?
CPF investing refers to using your CPF savings under the CPFIS to buy approved investment products.
You can invest your OA under CPFIS if you:
- are at least 18 years old;
- are not an undischarged bankrupt;
- have more than S$20,000 in your OA;
- and have completed the CPFIS Self-Awareness Questionnaire (SAQ)
You can only invest up to 35% of your investible savings in stocks and up to 10% in gold.
Investible savings refers to the sum of your OA balance and the amount of CPF you have withdrawn for investment and education.
What Can You Invest in Using CPF OA?
To invest your OA savings, you will need to open a CPF Investment Account with a CPFIS agent bank.
Thereafter, you can invest in a wide range of products, including:
- Unit trusts
- Investment-linked insurance products
- Exchange-traded funds (ETFs)
- Singapore government bonds
- Fixed deposits
- Certain Singapore-listed stocks
- Certain Real Estate Investment Trusts (REITs)
- Gold
While the CPFIS offers various product types, your selection of specific stocks, REITs, and providers is far more restricted compared to cash investing.
Why Investors Consider Investing Their CPF
A 2.5% guaranteed return is safe, but might not keep pace with inflation.
Younger investors with long investment horizons can take calculated risks for potentially higher returns when they invest their CPF savings.
Since CPF funds are already designated for the long term, allocating a portion of your OA toward equities can enhance your retirement planning by capturing returns that historically outpace the standard CPF interest rate.
For example, the 10-year returns for the SPDR Straits Times Index ETF (SGX: ES3) is 9.62%, nearly four times that of CPF-OA interest.
Similarly, Singapore’s biggest bank, DBS Group Holdings (SGX: D05), paid total dividends of S$3.06 per share for FY2025.
Based on its current share price of approximately S$60, this works out to a dividend yield of 5.1%.
This beats CPF OA’s 2.5% interest, without factoring in capital appreciation.
The Trade-Off: What You Give Up When You Invest CPF
Guaranteed Interest
The 2.5% interest rate on the CPF OA is guaranteed by the Singapore government.
While investing might give you higher returns, it also introduces volatility and potential losses into the equation.
Liquidity and Flexibility
CPF funds are “locked in” for specific usage.
Even when there is capital appreciation, the proceeds go back into your CPF when you sell your investments..
You cannot withdraw your wins easily, unlike when you invest with cash.
Opportunity Cost
Investing with the OA means losing the flexibility to use those funds elsewhere.
Many Singaporeans rely on these CPF savings for housing repayments or education expenses.
Once CPF funds are invested, they may be tied up in the market and unavailable when needed, especially during market downturns.
Key Risks of CPF Investing
Unlike the guaranteed OA interest, market investments carry the risk of volatility and poor decision-making, which can lead to non-guaranteed or even inferior returns.
Overconfidence in stock-picking or trying to time the market may cause investors to buy when prices are high and sell when markets dip.
There are also additional costs, such as brokerage and transaction fees, which can easily erode returns if investors are not careful.
When CPF Investing Might Make Sense
CPF investing will make sense if you have a longer investment horizon and are willing to accept short-term volatility.
Market fluctuations are inevitable, but a long-term investment horizon helps to smooth out short-term volatility.
As CPF investing can be very different from cash investing, it is also crucial to have a strong understanding of investing fundamentals.
Most importantly, you should only use your CPF for investment if you do not need these funds for near-term needs such as housing.
When It May Be Better to Leave CPF Untouched
For some, leaving the CPF savings alone may actually be the safer choice.
If you are close to retirement, uncomfortable with volatility, or heavily reliant on the OA for housing payments, preserving the guaranteed interest rate may be more valuable than chasing higher returns.
A guaranteed 2.5% return backed by the government is difficult to replicate elsewhere without taking meaningful risk.
Common Mistakes to Avoid
Your CPF is not a trading account.
An expensive mistake is using your CPF funds on speculative stocks or high-risk products.
These high-risk instruments have uncertain fundamentals and high price volatility, which can lead to the loss of part or all of your retirement funds.
Neglecting management fees can also be destructive to your long-term retirement planning, as these may quietly erode returns over time.
Another common mistake is investing without a clear strategy.
As OA offers a guaranteed 2.5% interest, your investment should aim for a higher return; otherwise, you would be taking risks for nothing.
A Practical Approach to CPF Investing
A sensible CPF investment strategy is usually simple rather than aggressive.
Focus on diversified, long-term investments like ETFs.
Review your portfolio periodically and stay invested through market cycles.
Remember, CPF investing should complement your financial plan — not replace it.
Get Smart: Make Informed Decisions
CPF OA already offers a rare combination of safety, stability, and guaranteed returns.
Investing your CPF only makes sense if you fully understand the risks and genuinely believe your long-term returns can exceed what you are giving up.
For disciplined investors with long horizons, CPF investing can potentially accelerate retirement growth.
For others, preserving the guaranteed OA interest may provide better peace of mind and financial security.
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Disclosure: Wenting A. does not own shares of any companies mentioned.
