The Great Rotation: Why 2026 marks the end of American exceptionalism

If 2025 taught investors anything, it is that the macroeconomic consensus is often wrong, and that the era of uncontested US financial dominance is fraying. As we step into 2026, we are witnessing a fundamental reset of the global trade order, a decoupling of asset classes, and a return to the “real” economy.

Looking back at the 2025 scoreboard, the numbers tell a story of resilience in the face of volatility. Despite a year characterised by aggressive tariff implementation and geopolitical fragmentation, the global economy did not buckle. Instead, we saw a reassuring resilience in growth and a broadening of market breadth that suggests the “Mag 7” are no longer the only game in town.

The 2025 scoreboard: A year of divergence

For the past decade, the dominant strategy for asset allocators was simple: buy America. However, 2025 challenged that axiom. While the S&P 500 posted a respectable 17.7% gain and the Nasdaq rose 20.7%, the real story was elsewhere.

The MSCI World ex-US surged 31.8%, marking the largest outperformance of international markets relative to the US since 2009. This signals the end of a long period of US stock market exceptionalism. Institutional asset allocators have already begun to diversify, rebalancing exposure in favour of international debt and equity markets, a theme we expect to accelerate in 2026.

Emerging Markets, shunned by the consensus for years, delivered a stunning 32.8% return. In Asia, the narrative was equally compelling. The Nikkei rose over 31% as Japan refocused on domestic assets, and the Kospi skyrocketed 75%, driven by memory chips and the explosion of K-beauty exports. Even Europe, often derided for its sluggish growth, saw the Eurostoxx 600 rise 35%, buoyed by the booming defence and banking sectors.

Crucially, this global rally occurred against the backdrop of a weakening currency. The US Dollar Index fell 9.5% in 2025. This debasement fuelled a massive rally in alternative stores of value. Gold (+63%), silver (+127%), and platinum (+122%) acted as the true hedges against fiat depreciation, while Bitcoin (-6.5%) and other crypto assets decoupled, failing to act as a store of value in a year where “hard” assets reigned supreme.

The big picture for 2026: Fiscal dominance and the “Goldilocks” scenario

As we look towards 2026, the macro backdrop appears benign, yet fundamentally different from the previous cycle. Global growth remains resilient, with our forecasts pencilling in a 3.2% expansion. Inflation is largely under control, allowing central banks to continue moderate easing.

However, the primary driver of markets is shifting from monetary policy to fiscal policy.

In the US, and indeed globally, there is little political appetite to address deficits. Governments are choosing to “run it hot”. With the populous feeling ignored and the gap between “Wall Street” and “Main Street” widening, politicians are prioritising popularity over austerity. We expect a slew of fiscal measures, particularly in the US ahead of the mid-terms, targeting affordability, jobs, and housing.

This environment of fiscal stimulation, combined with a Federal Reserve likely under new, more dovish leadership, suggests the US dollar will remain weak. This is the “Goldilocks” scenario for international assets: a weaker dollar, stable global growth, and stimulus-fuelled demand.

Key themes shaping the 2026 investment landscape

1. The commodity super cycle endures

We are in the early innings of a structural bull market for commodities. This goes beyond standard cyclical growth. We see three needle-moving layers of demand:

• Strategic stockpiles: Governments are proactively securing metals that are non-negotiable for future industries, including defence and technology, driven by the weaponisation of supply chains.
• The AI build-out: The commodity intensity of data centres is staggering. The power generation and storage solutions required for the AI revolution are creating immense demand for copper and energy inputs.
• Reconstruction: The eventual rebuilding of conflict zones such as Gaza and Ukraine will be a massive catalyst for late-cycle commodities like steel and cement.

2. AI: From “building” to “doing”

The AI trade is not over, but it is evolving. The market has already discounted much of the hardware demand, particularly among hyperscalers. The conversation in 2026 must shift to the real-world beneficiaries, namely companies in traditional sectors such as financial services, industrials, and consumer-facing businesses that effectively utilise AI to boost productivity. As Mark Cuban noted, there will soon be two types of companies: those great at AI, and those out of business.

3. The renaissance of public markets

The zero-interest-rate era inflated massive bubbles in private equity and debt, creating an illiquidity premium that is now proving illusory. Institutional allocators are rediscovering the value of liquidity. We are entering a golden era for listed equities, further fuelled by a retail revolution. With households owning over 50% of the US equity market, and platforms enabling 24-hour trading, the democratisation of wealth creation through public markets will be a defining legacy of this political era.

4. China’s consumer pivot

We are encouraged by recent GDP upgrades in China. The CCP appears firmly in the corner of the private sector, moving away from large-scale infrastructure stimulus towards selective support for domestic consumption.

As the world’s two largest economies, the US and China, both attempt to boost consumer spending, companies selling goods to the global middle class, many of which were battered in 2024, look exceptionally cheap.

The outlook for South Africa: Wind at our backs

For clients focused on South Africa, the global landscape described above offers a particularly potent mix of tailwinds. “SA Inc.” is no longer just a contrarian bet; it is benefiting from a confluence of positive structural shifts.

In 2025, the MSCI South Africa Index was a global standout, surging 74% in US dollar terms. Bond yields plummeted, and the rand enjoyed its best year since 2009. We believe this momentum will carry into 2026.

The bull case for South Africa:

• Commodities and currency: The basket of commodities South Africa exports remains well bid due to the super-cycle themes outlined above. At the same time, structural pressure on oil prices, driven by US output and potential Venezuelan restoration, benefits the import bill.
• Fiscal improvement: High commodity prices and a rally in bond yields have improved the fiscal position, further boosted by tax revenues from new sources such as online betting.
• Monetary space: With the inflation target firmly anchored at 3%, we forecast further rate cuts in 2026, easing the burden on consumers and businesses.
• The “self-help” list: The narrative is shifting from despair to repair. We are seeing tangible progress, including an exit from the FATF grey list, improved prospects for sovereign rating upgrades, and GDP growth printing above 2% for the first time in years. Crucially, private sector participation in rail and ports is unlocking logistics bottlenecks, with major exporters already noting improved performance.

Risks to watch

We remain cognisant of headwinds, including uncertainty regarding succession within the ruling party and potential volatility around municipal elections. However, we view the latter as a potential positive catalyst, where service delivery may finally supersede traditional voting allegiances.

In conclusion, the investment landscape for 2026 is defined by a return to fundamentals. The easy beta of simply holding US technology stocks is fading. Success in the coming year will require navigating a world of fiscal activism, commodity scarcity, and a revitalised search for value in international markets.

For South Africa, the stars are aligning. The combination of a weak dollar, strong commodity prices, and credible domestic reform has created an idiosyncratic investment case that is hard to ignore. After years of headwinds, it genuinely feels as though we have the wind at our back.

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