Why Emerging Markets Are Outperforming the S&P 500 in 2026 — and Which Sectors Are Driving It
For the first time since 2010, the performance gap between emerging market equities and US stocks has widened to 25 percentage points over a 12-month period. The MSCI Emerging Markets Index is up approximately 13% year-to-date in early 2026, while the S&P 500 has struggled under the weight of stretched valuations, tariff-driven margin compression, and the first real signs that AI capital expenditure is not converting to earnings at the pace the 2024–2025 bull narrative required. This is not a rotation story. It is a structural reassessment of where durable earnings growth is actually located.
What Changed
Three macro shifts converged in late 2025 and early 2026 to create conditions that systematically favour emerging market assets. First, the US dollar weakened by approximately 9% against a basket of major developed-market currencies in 2025 — the largest annual decline since 2017. For emerging markets, dollar weakness is a compounding tailwind: it lowers USD-denominated debt service costs, improves the relative attractiveness of locally denominated assets to global investors, and raises the dollar value of commodity exports that underpin growth in Brazil, Indonesia, and South Africa. Second, the Federal Reserve's rate-cutting cycle — four cuts in 2025, two more expected in 2026 — has materially reduced the cost of capital in economies whose central banks had been constrained from cutting by external debt dynamics tied to dollar strength. Third, the nearshoring and friend-shoring restructuring of global supply chains — accelerated by US-China tariff escalation — has transferred manufacturing investment and export momentum to Vietnam, Mexico, India, and Bangladesh at a pace that is showing up in GDP revisions, current account improvements, and corporate earnings upgrades.
The Core Analytical Argument
The dominant narrative frames emerging market outperformance as cyclical — dollar weakness and Fed easing creating a temporary window before US exceptionalism reasserts. Our analysis suggests this misreads the structural nature of two shifts that are irreversible on a 5-year horizon. The first is supply chain geography. The manufacturing capacity being built in Vietnam, India, and Mexico is not temporary arbitrage — it is greenfield industrial infrastructure representing multi-decade capital commitments by Apple, Samsung, and a cohort of European automotive OEMs. Once semiconductor packaging lines, EV battery plants, and electronics assembly facilities are built in new geographies, they do not migrate back. The addressable market for industrial technology, logistics automation, and energy infrastructure in these countries is growing at structural rather than cyclical rates.
The second irreversible shift is the emerging market policy credibility improvement documented by virtually every major asset manager. The economies that absorbed pandemic-era inflation, navigated post-COVID tightening cycles, and maintained relatively stable currencies despite dollar strength — India, Indonesia, Brazil, Mexico — have demonstrated macroeconomic management quality that was questioned a decade ago. This credibility improvement is reducing the risk premium embedded in EM asset valuations, structurally expanding the universe of institutional capital that can allocate to these markets.
The sectors leading EM outperformance are not uniform. Technology and electronics exporters — South Korea, Taiwan, Vietnam, Malaysia — are benefiting from sustained AI-driven semiconductor demand. Commodity exporters — Brazil, Peru, South Africa, Indonesia — are benefiting from firm metals pricing driven by clean energy transition material demand. Domestic consumption-oriented economies — India, the Philippines, Egypt — are benefiting from expanding middle classes and infrastructure investment cycles. The worst-positioned economies are those with high external dollar debt, commodity import dependency, or structural reform deficits — Turkey, Argentina, and Pakistan, which face headwinds even as the broader EM complex outperforms.
Our Analytical View
In our assessment, the consensus underestimates the durability of Vietnam's manufacturing emergence and overestimates Mexico's near-term recovery. Vietnam's electronics export ecosystem — now responsible for approximately 30% of Samsung's global smartphone production and a growing share of Apple's AirPods and MacBook assembly — has reached the scale and supply chain depth that makes it genuinely competitive with China on quality-adjusted cost, not just labour arbitrage. Mexico, by contrast, faces a more complicated 2026: USMCA renegotiation uncertainty is pausing some investment decisions, and near-term growth is constrained to approximately 1.5% by domestic demand normalisation after an election year. The nearshoring story is structurally valid for Mexico but the 2026 execution context is more challenging than consensus narratives suggest.
The Counter-Argument and Why It Is Partially Right
The strongest objection to the structural EM bull case is geopolitical fragility. Several of the most attractive EM investment destinations — Vietnam, India, Mexico — sit at geopolitical fault lines where US-China competition, tariff policy reversals, or regional conflicts could rapidly alter trade and investment flows. This is a real and not-fully-priceable risk. However, the objection is most powerful as a reason for selectivity — distinguishing between economies with genuine structural tailwinds and those riding macro cyclicality — rather than as a reason to dismiss the broad EM thesis. Investors who held diversified EM exposure through the last 14 months have already demonstrated that the risk-adjusted return case is stronger than a US-centric allocation over this period.
What to Watch Through 2027
Three leading indicators will determine whether the EM outperformance cycle extends or reverses. First, the dollar trajectory — a sustained dollar recovery above the 2024 index high would systematically compress EM returns and reopen the dollar funding pressure that constrained EM monetary policy from 2022 to 2024. Second, Vietnam's export momentum — any significant disruption to the Vietnam-US trade relationship through tariff escalation would affect the supply chain investment thesis for the entire ASEAN electronics cluster. Third, India's capex cycle sustainability — India's infrastructure investment program is the most powerful single-country growth driver in the EM complex, and any fiscal constraint or political disruption that slows capital expenditure would reduce the growth premium justifying India's current valuation premium to other EMs.
The Takeaway for Market Participants
The EM outperformance story of 2025–2026 is not a trade to chase after the fact — it is a structural repositioning to evaluate deliberately. The markets offering the clearest combination of structural tailwinds, improving macro credibility, and reasonable valuations relative to earnings growth are India, Vietnam, Indonesia, and Brazil. The sectors offering the most durable earnings growth across the EM complex are industrial technology, energy infrastructure, and domestic financial services — not the commodity and export plays that dominated EM alpha in prior cycles. Investors who approach emerging markets as a monolithic asset class will miss the differentiation that defines where the real opportunity is concentrated.