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Magnus Heystek, co-founder and investment strategist at Brenthurst Wealth, says he will not bring a single cent of his offshore investments back to South Africa, despite a recent rally in local markets. Speaking at the 2026 BizNews Conference in Hermanus, Heystek doubled down on a long-held strategy that prioritizes global diversification over domestic exposure. He argued that South Africa's structural challenges still outweigh short-term market gains and that international opportunities remain superior for long-term wealth protection.
A contrarian built on conviction
Heystek was among the earliest wealth managers to push South African investors toward offshore equities following the global financial crisis and the start of Jacob Zuma's presidency. That shift led Brenthurst to partner with global fund managers including Franklin Templeton, Fidelity and Vanguard, giving clients access to international markets. The firm later launched two offshore vehicles, the Brenthurst Global Balanced Fund and the Brenthurst Global Equity Fund. Those funds benefited significantly from the surge in U.S. technology shares, with global benchmarks such as the S&P 500 and Nasdaq 100 outperforming South African equities by a wide margin. His outspoken stance drew heavy criticism at the time, with detractors accusing him of being overly pessimistic about South Africa. Heystek embraced the backlash and even accepted the nickname "Doctor Doom," arguing that his duty was to protect client capital rather than promote local sentiment.
The JSE rally that reignited debate
Recent performance in the Johannesburg Stock Exchange All Share Index has revived the repatriation conversation among investors and analysts. The index climbed from about 73,000 points in March 2024 to roughly 112,000 points, a gain of about 54 percent. The rand also strengthened over the same period, prompting speculation that offshore investors might rotate funds back into South African assets and that the country's risk profile had meaningfully improved. Heystek was unmoved. He argued that the rally was largely concentrated in a handful of resource stocks, lifted by higher gold and platinum prices rather than broad economic recovery. He warned that any reversal in commodity prices could quickly unwind those gains and expose weaker fundamentals beneath the surface.
Why global exposure still wins
Heystek's case against repatriation rests on structural concerns he says have not been resolved. He pointed to South Africa's limited sector diversity, particularly its shallow representation in technology and biotechnology, which continue to drive global growth. He also cited persistent political uncertainty, rising government debt levels and inadequate infrastructure investment as risks that weigh on long-term returns. He pointed to international comparisons that place markets such as South Korea, Brazil and Argentina ahead of South Africa in growth potential. In his assessment, domestic optimism does not yet translate into the kind of durable, diversified returns that offshore allocations have consistently delivered. Heystek said his offshore positions will remain intact and that long-term capital preservation still favors global exposure over a local rally built on narrow foundations.
