
Markets are expected to feel a significant impact in the coming week from developments in the Middle East war over the weekend. The key events are summarised below.

Investors’ willingness to take risk over a given period is commonly described in financial markets using the terms “risk-on” and “risk off”. Optimism about the outlook encourages investors to purchase riskier assets in a “risk-on” market. By contrast, concerns about the future prompt investors in a “risk-off” market to ‘play it safe’. They favour lower-risk assets offering greater certainty of a return, even where that return is relatively modest.
A favourable growth outlook typically supports equities and most commodities, apart from Gold, during “risk-on” periods. Stronger demand also lifts the currencies of major commodity-exporting countries, while Cryptocurrencies advance. When markets turn “risk-off”, Bonds tend to gain, particularly major government Bonds. Gold performs strongly too, alongside safe-haven currencies including the Japanese Yen, Swiss Franc and US Dollar.
In “risk-on” markets, currencies that generally appreciate include the Australian Dollar (AUD), Canadian Dollar (CAD) and New Zealand Dollar (NZD), as well as minor FX currencies such as the Ruble (RUB) and South African Rand (ZAR). Growth in these economies depends heavily on commodity exports. As investors anticipate stronger economic activity and, consequently, greater demand for raw materials, commodity prices typically increase during risk-on periods, supporting these currencies.
During “risk-off” periods, the US Dollar (USD), Japanese Yen (JPY) and Swiss Franc (CHF) are the main currencies that generally strengthen. Reserve-currency status supports the US Dollar, as does investors’ tendency to purchase US government debt during a crisis. Such debt is regarded as safe because the world’s largest economy is considered unlikely to default. The Yen benefits from stronger demand for Japanese government bonds: domestic investors hold a large proportion of these bonds and are unlikely to sell them off, even during a crisis. For the Swiss Franc, support comes from Switzerland’s strict banking laws, which provide investors with enhanced capital protection.