Oil prices increased dramatically on Monday, surpassing $80 per barrel due to escalating tensions in the Middle East after military strikes by the US and Israel on Iran. The situation worsened with the effective shutdown of the vital Strait of Hormuz, crucial for oil transportation, alongside a series of attacks on ships in the region. This fluctuation in oil prices reflects the market's response to geopolitical uncertainty, with Brent Crude having already risen in the prior week leading up to the military strikes.

As a consequence of these developments, stock markets across Asia have shown negative trends, with Japan's Nikkei index falling 2.2 percent and Sydney's market dropping by 0.5 percent during early trading sessions. Investors are reacting to the perceived risks associated with the conflict, prompting a flight to safety as gold prices also increased by two percent. The declining stock values coincide with a heightened state of alert as investors are concerned about the potential for prolonged conflict in the region.

The conflict is further compounded by remarks from US President Donald Trump, who has encouraged Iranians to rise against their government, suggesting that a response from Iran could escalate into a more extended military engagement that may last several weeks. This situation, with Iran's retaliatory strikes killing four and injuring dozens, illustrates the complex interplay of military actions, economic impacts, and regional stability that could have widespread implications for global markets and security.