A quiet shift is taking place at the very top of the global aluminum supply chain. Guinea, the world’s largest bauxite producer, plans to announce new export control measures in June. The goal is not to stop exports, but to manage volumes and push prices back to what the government sees as a more reasonable level. Bauxite sits at the starting point of the aluminum chain. It is processed into alumina, which is then used to produce primary aluminum. If bauxite starts to be repriced, the impact will not stop at the mine gate. Alumina, primary aluminum and downstream aluminum products will all have to recalculate their costs. Why Guinea Is Acting Guinea is not short of bauxite. The issue is that it may have been selling too much, too cheaply. In 2025, Guinea’s bauxite exports rose 25% to about

In the latest week, US-Iran negotiations remained deadlocked. On May 18, Trump said that the military action against Iran originally scheduled for May 19 would be postponed, indicating that the US-Iran standoff did not escalate further this week. At the same time, the US publicly stated that the talks with Iran had made “significant progress,” while also saying that a “Plan B” was already prepared, which suggests that the substantive differences between the two sides have not been resolved. In addition to the ongoing market pricing of disruptions stemming from the Middle East situation, investors are also closely watching the progress of SpaceX, Elon Musk’s space company, which could potentially stage the “largest IPO in history.” As of 3:00 p.m. on May 21, 2026, the weekly performance of

Over the past week, the situation in the Middle East has presented a state of "extreme stalemate, neither war nor peace." Regarding the Strait of Hormuz, the United States briefly initiated "Operation Liberty" in an attempt to escort trapped vessels out. However, following a strong response from Iran, US President Donald Trump officially announced the suspension of the plan on May 5, citing the "acceptance of Pakistani mediation." During this period, Iranian officials reiterated that the strait would not reopen unless dictated by national will, leaving energy supply chain risks elevated. On May 7, local time, a new round of military conflict erupted between the US and Iran near the Strait of Hormuz. Despite the sudden outbreak of hostilities, US President Donald Trump insisted that the US-

Over the past week, the Middle East situation has been marked by a ceasefire that remains temporarily in place, stalled negotiations, and no meaningful improvement in shipping through the Strait of Hormuz. On April 21, Iran declined to attend the second round of U.S.-Iran talks scheduled for April 22. The United States then extended the ceasefire period and said it would maintain maritime pressure and military deterrence until Iran submits a unified proposal. This suggests that developments are not moving toward smooth diplomatic progress.As for the Strait of Hormuz, market attention has shifted from whether it is nominally open to whether actual shipping has truly resumed. The latest reports still point to disrupted transit, indicating that although the ceasefire framework has not collaps

Since April 9, developments between the United States and Iran have broadly followed a pattern of “ceasefire implementation and advancing negotiations, but fragile execution and unresolved disagreements.” After the two-week temporary ceasefire entered the implementation stage, the Strait of Hormuz nominally resumed limited shipping, yet the actual volume of vessel traffic remained extremely low, suggesting that maritime tensions had not genuinely eased. Then, on April 10 and 11, the United States and Iran held high-level talks in Islamabad, discussing sanctions arrangements, ceasefire boundaries, and navigation through the strait. Despite the lengthy discussions, however, no substantive breakthrough was achieved. From April 13 to 15, there were brief expectations that the ceasefire might b

This week, ahead of the deadline set by U.S. President Donald Trump, the U.S. and Iran reached a temporary two-week ceasefire agreement on April 7, brokered by Pakistan. Under the agreement, Iran consented to reopen the Strait of Hormuz for controlled navigation and submitted a "10-Point Peace Proposal," which includes the lifting of sanctions, as a foundation for subsequent comprehensive negotiations. However, less than a day into the ceasefire, Israel launched a surprise attack on Lebanon, causing the situation to deteriorate rapidly. Before the ceasefire could even take effect, conflicts escalated. Iran reacted swiftly, declaring the Strait of Hormuz closed once again and threatening to consider withdrawing from the U.S.-Iran talks. Following this series of changes, the market's barely-