Stock Markets March 1, 2026

Yen and Swiss Franc Rally as Markets Reopen After Deadly Strikes on Iran

Currencies move toward safe havens, oil surges in over-the-counter trading and Gulf markets show signs of disruption

By Marcus Reed
Yen and Swiss Franc Rally as Markets Reopen After Deadly Strikes on Iran

Trading resumed with a shift toward safe-haven assets after U.S. and Israeli strikes on Iran that killed Supreme Leader Ayatollah Ali Khamenei, and subsequent Iranian retaliation. The Swiss franc and Japanese yen strengthened, the euro weakened against the dollar and franc, and the dollar eased versus the yen. Energy markets and regional equities reacted abruptly, with oil trading sharply higher in over-the-counter markets, gold expected to rise, and Gulf exchanges showing disruption including a suspension of trading in Kuwait.

Key Points

  • Swiss franc and Japanese yen strengthened as investors moved into safe-haven currencies.
  • Euro slid 0.34% to $1.1776 and fell 0.5% to 0.9039 against the Swiss franc; dollar eased to 155.65 yen but gained versus sterling and the Australian dollar.
  • Energy markets are a key transmission channel - traders reported oil up about 10% in over-the-counter trading and safe-haven gold was expected to rise; Gulf equities largely fell and Boursa Kuwait suspended trading.

LONDON, March 1 - Financial markets reopened with pronounced moves toward traditional safe havens following a weekend of intense military action between the United States, Israel and Iran that resulted in the death of Supreme Leader Ayatollah Ali Khamenei.

The Swiss franc and Japanese yen both gained ground as investors sought lower-risk assets. The euro weakened 0.34% to $1.1776 from around $1.18 in late New York trade on Friday, and declined 0.5% against the Swiss franc to 0.9039 - a level quoted in the article as its weakest since 2015. The U.S. dollar retreated 0.26% to 155.65 yen, even as the greenback strengthened versus sterling and the Australian dollar.

The strikes by U.S. and Israeli forces, and Iran's retaliatory actions, have reverberated through the Middle East and across several market sectors, touching shipping, air travel and oil. The Gulf region's role as a strategic maritime corridor and a global trade hub was cited as a factor amplifying concerns about energy costs and commercial disruption.

Market participants identified energy markets as a central channel through which the geopolitical shock could influence equities, bonds and currencies. Analysts and traders expect a pronounced move in oil prices as Asian markets open - traders reported oil already trading up around 10% in over-the-counter markets. Safe-haven gold was highlighted as likely to rise, while equity markets were expected to open lower.

Regional stock markets reflected those anxieties. Most Gulf equity indices fell on Sunday, and Boursa Kuwait suspended trading after Iranian retaliatory attacks on nearby U.S. targets in Gulf cities heightened fears of prolonged regional instability.


Sectors noted as impacted: energy (oil), shipping, air travel, regional equities.

Risks

  • Rising energy costs and potential disruption to business in the Gulf, which could affect shipping, air travel and global trade.
  • Prolonged regional instability following retaliatory attacks, with implications for regional equity markets and market liquidity.
  • Volatility in oil and safe-haven assets that could drive wider movements across stocks, bonds and currencies as markets react to further developments.

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