Week in Review: Mauritius Investors Weigh Lower Oil Against Persistent Global Inflation

For Mauritius-based and cross-border investors, the week brought a constructive shift in energy prices but no clear signal that global inflation risks have passed. Brent crude declined sharply, potentially reducing one source of imported-price pressure, while strong NVIDIA earnings supported internationally held technology assets. At the same time, Federal Reserve Chair Kevin Warsh reiterated that further tightening remains possible if US inflation does not move convincingly towards target. With the Bank of Mauritius maintaining a cautious stance and emphasising the island’s exposure to external price, freight and currency shocks, the interaction between global interest rates, energy prices and offshore asset valuations remains particularly relevant.

Mauritius remains cautious as imported inflation risks persist

The Bank of Mauritius kept its Key Rate unchanged at 4.75% on 12 August, allowing the May rate increase to continue working through the economy.

Minutes released on 26 August showed that the Monetary Policy Committee remains cautious. Headline inflation eased slightly to 4.0% in July from 4.1% in June, although year-on-year inflation increased to 4.4% from 3.7%. The Bank has maintained its 2026 real GDP growth projection at 2.8% and continues to highlight energy prices, freight costs, exchange-rate movements and geopolitical developments as important risks for a small, import-dependent economy.

The timing is relevant for investors because global oil prices fell substantially during the latest week. Lower energy costs can help reduce one source of imported inflation pressure, but the Bank’s latest assessment makes clear that the inflation outlook remains sensitive to external developments and that the unchanged Key Rate does not necessarily mark the end of the tightening cycle.

For internationally invested clients, domestic monetary conditions therefore sit alongside a broader set of portfolio considerations: the direction of US rates, global equities, major currencies and commodity prices can influence both offshore valuations and Mauritius’ domestic inflation environment.

AI earnings lift US shares while the Fed resists premature easing

US equities advanced, led by technology shares. The Nasdaq gained 0.85%, outperforming the Dow Jones at 0.53% and the S&P 500 at 0.49%. Year to date, the Nasdaq has returned 13.60%, compared with 12.65% for the S&P 500 and 11.44% for the Dow Jones.

NVIDIA again drove sentiment after reporting strong quarterly results and issuing better-than-expected guidance. Continued investment in artificial intelligence infrastructure supported its shares and the broader technology sector.

The positive corporate backdrop was balanced by a cautious message from the Federal Reserve. Warsh described the economy as resilient, reiterated the Fed’s 2% inflation objective and said further tightening could be required unless inflation moved convincingly towards target. He also advocated less explicit forward guidance to preserve policy flexibility.

Headline PCE inflation rose 3.7% year on year, while core inflation increased 3.3%, in line with expectations. Durable goods orders and employment data remained supportive, although consumer confidence weakened.

The US 10-year Treasury yield declined two basis points to 4.72%, even as shorter-dated yields rose following Warsh’s speech, resulting in a flatter yield curve.

For cross-border portfolios, this balance between strong corporate fundamentals and restrictive monetary conditions remains important. AI-related earnings continue to support global equity markets, but persistent inflation could keep cash and bond yields elevated and influence both asset valuations and currency movements.

Europe’s recovery signals strengthen but remain uneven

European markets delivered modest gains as improving economic sentiment and lower oil prices offset uneven inflation and consumer data. The Euro Stoxx 50 rose 0.36%, taking its year-to-date return to 11.99%, while the FTSE 100 gained 0.07% and is 8.99% higher in 2026.

Eurozone economic sentiment improved for a fourth consecutive month, while Germany’s growth data and business confidence exceeded expectations. This strengthened hopes that Europe’s largest economy may be emerging from its prolonged stagnation.

Conditions were weaker elsewhere. France’s economy stagnated while inflation accelerated, and Spain also reported a sharp rise in headline inflation. In the UK, retail-sector data pointed to continued weakness in consumer demand.

The UK 10-year government bond yield was unchanged at 5.07%, while the German 10-year yield rose two basis points to 3.27%.

For globally diversified portfolios, Europe’s latest data therefore support a more selective view: improving German momentum is encouraging, but it sits alongside varying inflation, consumption and interest-rate conditions elsewhere in the region.

Japan and China split as rates and AI shape Asian markets

Asian markets diverged. The Nikkei 225 gained 0.58%, extending its year-to-date return to 31.90%, as lower oil prices and NVIDIA’s results supported Japanese technology and semiconductor shares.

Expectations of further Bank of Japan tightening remained elevated. The Japanese 10-year government bond yield rose five basis points to 2.93%, as inflation data strengthened the case for another rate increase.

Chinese markets were mixed. The Shanghai Composite rose 1.20%, although it remains 0.42% lower for the year, while the Hang Seng declined 1.64% and is down 0.87% year to date.

Mainland technology shares benefited from enthusiasm around AI, while Hong Kong was pressured by Alibaba’s large equity placement and concerns about the returns companies may generate from heavy infrastructure spending. Industrial profit data continued to show an uneven recovery, with technology-related industries outperforming sectors more exposed to domestic demand.

For cross-border investors, these divergent outcomes highlight why geographic diversification alone is not sufficient. Sector exposure, local monetary policy and the sources of economic growth increasingly determine outcomes within individual regions.

Lower oil changes the imported-inflation and asset-allocation backdrop

Commodity prices weakened. Gold fell 3.34% to approximately $4,454 per ounce, while Brent crude declined 6.60% to $88.16 per barrel.

Despite the weekly fall, Brent remains 44.88% higher in 2026, keeping energy prices an important inflation risk.

For Mauritius, the decline in crude is relevant because the economy remains exposed to global energy and transport costs. The Bank of Mauritius has specifically highlighted fuel prices, freight costs and exchange-rate movements as important channels through which external shocks can reach domestic inflation.

For offshore portfolios, the simultaneous pullback in oil and gold also illustrates how quickly asset-class leadership can change. Stronger technology equities, weaker commodities and a still-restrictive global interest-rate environment create a different allocation backdrop from one driven primarily by geopolitical risk or inflation hedging.

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