Brent and WTI crude oil prices firmed as investors reassessed the likelihood of a deal involving the Strait of Hormuz, a key oil transit route. According to FX Street, Brent crude closed at USD 88.91 per barrel, while WTI settled at USD 83.20.

The improved sentiment around a potential Hormuz agreement has injected cautious optimism into energy markets, prompting a modest recovery in oil prices. This development is being closely watched by market participants, including analysts at Commerzbank and experts like Charlie Lay and Dr. Henry Hao.

For Japanese investors, these price movements are significant given Japan's reliance on imported oil and the potential impact on energy costs and equities in the energy sector.