*This content is brought to you by Brenthurst Wealth
By Aidan Freswick*
If you were to consider yourself a long-term investor, you would expect some sort of capital appreciation when reviewing your investments over certain periods. You would expect that the impact of rising inflation is not eating away at the purchasing power of your wealth. Historically, being invested in money market and cash type solutions would have given you peace of mind knowing that your wealth is not exposed to uncalculated risks, having no need to follow markets and assuming that you are keeping up with and possibly even outperforming the rate of inflation at a suitable level. This could not be further from the truth at current interest rate yields and if you review the returns on your money market account, you may be unpleasantly surprised.
Cash investments have become a risk:
Recently, we have seen the consumer price index (which only measures the price of limited goods and services) hit a 14-month high of 4.4%, driven by rising fuel and transport prices. If you consider inflation in general, you will agree that inflation should be reflected as a much larger percentage, arguably more than 10%. Due to the well-familiar financial crisis because of COVID-19 and related aftereffects, the reserve bank lowered the interest rates to provide relief to indebted households and firms. Reducing interest rates was aimed at discouraging savings and encouraging spending, to stimulate the economy in response to the pandemic. As a result, money market investments have not yielded returns as they used to in the past. If most of your wealth is invested in money market-type instruments, you will run the risk of capital depreciation in the current low-interest rate environment. Interest rates are expected to remain low for some time to come and certainly for the next 12 to 18 months despite the rising inflation environment.
Returns on Top 5 Money Market Funds:
| Top 5 Money Market Funds | 1 Month | 1 Year | 3 Year | 5 Year |
| Cadiz BCI Money Market | 0.4% | 5.0% | 6.7% | 7.2% |
| Allan Gray Money Market | 0.3% | 4.6% | 6.6% | 7.1% |
| Hollard Prime Money Market | 0.4% | 4.6% | 6.6% | 7.1% |
| Cartesian BCI Money Market | 0.3% | 4.5% | 6.1% | 6.5% |
| Counterpoint SCI Money Market Fund – A | 0.3% | 4.5% | 6.5% | 7.0% |
Source: Morningstar; Data as of 31 May 2021
The above returns are before inflation is taken into consideration. As it stands, this will deplete your wealth in real terms and even the average pensioner needs to consider added calculated risk to grow their wealth in real terms.
If you refer to the table below, this is the current published inflation rate (bearing in mind the likes of fuel, food, medical aid prices are not included in this inflation number).
The last 5 years’ inflation statistics:
| CPI Daily Index | 1 Year | 3 Year Annualized | 5 Year Annualized | 10 Year Annualized |
| 4.43% | 3.69% | 4.16% | 4.94% |
Source: Profile Data 17 June 2021
With the above taken into consideration, taxation still needs to be factored into this equation making it even less desirable. Any interest earned over and above the exemption rate will be fully liable for taxation at the investors marginal tax rate:
Where a money market account is suitable:
- Money market and cash type investments are generally used for short-term objectives such as paying for a deposit on a property. The nature of cash investments is that the capital is generally secure and is somewhat guaranteed when you need to access the funds.
- Cash is also used in a structured portfolio for capital preservation purposes. However, if you are a long-term investor who is seeking capital growth and inflation-beating returns, it may be a good time to revisit the cash allocation in your portfolio or seek alternative investment solutions if all your wealth is invested into cash-type investments.
Money Market Alternatives: Types of Unit-Trusts and Exchange-Traded Funds.
- Income funds – Generally a unit trust fund or exchange-traded fund, which is managed in a conservative manner, and used as a capital preservation strategy in a diversified portfolio. Bonds with an adjusted level of risk offer attractive yields and can be used to enhance the return in these types of funds.
- Balanced funds – Generally a unit trust fund or exchange-traded fund which is managed in a balanced manner, which generally includes various asset classes such as cash, bonds, and equities.
- Local Equities – Either can be held directly such as in a direct share portfolio, or through a unit trust and ETF structure. Equities are appropriate for an aggressive risk-profiled investor.
- Offshore Equities – Invested directly offshore in a direct share portfolio, unit trust, or ETF. The portfolio can be held in foreign currency, or in ZAR via an asset swap capacity. Offshore investing is volatile by nature, and suitable for an investor who has a long-term investment horizon and high-risk tolerance.
Generally, the portfolios that are structured with balanced and aggressive funds aim to beat inflation as well as money market investment returns:
Carefully constructed portfolios are all aspects included in a sound financial plan. To enhance the possibility of achieving inflation beating returns, additional calculated risk needs to be taken within portfolios, including the decision of holding cash segments are best approached with the guidance of a financial advisor. Research by global company Vanguard has found that using professional advice has proved to be beneficial over time.
- Aidan Freswick is a financial advisor at Brenthurst Tyger Valley.
Megan joined the Brenthurst Wealth team in March 2026 as an Administrative and Fiduciary Services Assistant at our Val de Vie Office in the Western Cape. Prior to joining Brenthurst, Megan gained three years of experience in the retail sector, where she developed management and client service skills.
I obtained my National Diploma in Financial Information Systems from the Cape Peninsula University of Technology in 1999 and have worked in the wealth management industry since January 2000. Over the years, I have gained extensive experience in various roles, including Portfolio Manager Assistant, Planner Assistant, and Paraplanner.
Esmarelda Isaacs-Andreas joined the Brenthurst Wealth Stellenbosch office in October 2025, taking on the dual role of Receptionist and Fiduciary Administrator.
I obtained my National Diploma in Financial Information Systems from the Cape Peninsula University of Technology in 1999 and have worked in the wealth management industry since January 2000. Over the years, I have gained extensive experience in various roles, including Portfolio Manager Assistant, Planner Assistant, and Paraplanner.
Ashley joined Brenthurst Wealth in January 2025 as Office Administrative Assistant and Receptionist for the Stellenbosch Office.
René Heystek joined Brenthurst Wealth in November 2023, as receptionist and administrative assistant in the newly established George/Garden Route office.
Michelle Heystek has built a career in the financial services over the last two decades, after obtaining her B.Com degree in Financial Management in 2005. Once she joined Brenthurst in 2006, she continued her academic journey, obtaining her Certificate in Wealth Management from INSETA in 2007, followed by a Postgraduate Diploma in Financial Planning from the University of the Free State. In 2008, she earned the Certified Financial Planner (CFP®) designation.
Anelle joined Brenthurst Wealth as a Receptionist and Administrative Assistant to Brian Butchart in the Cape Town office in December 2023. She has a wealth of knowledge from working as a liaison between Financial Advisers and clients at TMA and Absa Investment Management Services (Aims) since 1998. She obtained her B. com degree from the University of Port Elizabeth in 1997.
ADMITTED ATTORNEY | FINANCIAL PLANNER & HEAD OF BRENTHURST FOURWAYS
Sanet was appointed in April 2020, joining our Cape Town team as an Executive Administration Assistant to Renee Eagar. She has been in the financial services industry since 1990. Her previous experience includes positions at Sanlam, BJM and ABSA. She spent her last 12 years working at Alexander Forbes Private Client Wealth as a Senior Wealth Management Assistant. She has received numerous accolades over the years which include but not limited to, Alexander Forbes Client Service Excellence – Silver award in 2014,2015 and 2017. Sanet has also obtained her Certificate in Wealth Management (NQF 5) in 2012 and achieved “Best Student of the Year” from Moonstone.
Maria Smit is a Certified Financial Planner® with over 10 years of experience in the financial planning industry.
