全球第二大铜矿“重大事故”停产，华尔街：黑天鹅！“交易员们先买入，然后再问问题”

Core Viewpoint - Freeport-McMoRan's Grasberg copper mine in Indonesia has declared force majeure due to a significant landslide, leading to a halt in production and raising concerns about long-term copper supply shortages, which has resulted in a sharp increase in copper prices [1][2][3]. Group 1: Incident Overview - The incident at the Grasberg mine was triggered by a large landslide on September 8, resulting in two fatalities and five missing workers, prompting Freeport to suspend all production activities [2][3]. - The declaration of force majeure allows Freeport to suspend supply contracts due to unforeseen disasters, which has been classified as a "black swan" event by Wall Street analysts [2][7]. Group 2: Market Reaction - Following the announcement, COMEX copper futures surged nearly 4%, reaching $4.825 per pound, while Freeport's stock fell in pre-market trading, contrasting with gains for competitors like Glencore and Boliden [5][6]. - Analysts noted that traders reacted instinctively to the supply panic, leading to immediate buying in the market [6]. Group 3: Supply Impact - Goldman Sachs estimates that the Grasberg mine's shutdown could result in a loss of 500,000 tons of copper supply over the next 12-15 months, with potential further losses of 1-2 million tons [7][10]. - The Grasberg mine contributes approximately 3.2% of global copper supply and nearly 30% of Freeport's copper production, highlighting its significance in the market [9]. Group 4: Long-term Production Outlook - Freeport has lowered its copper and gold sales guidance for Q3, expecting a reduction of 4% and 6% respectively compared to previous estimates [12]. - The company anticipates a potential 35% drop in copper and gold production for 2026, with a full recovery to pre-incident production levels not expected until 2027 [13][14][18]. Group 5: Infrastructure Damage - The landslide caused approximately 800,000 metric tons of wet material to flood the underground mine, damaging essential infrastructure including railways and power systems [15][16]. - Freeport has outlined a recovery timeline, but the outlook remains bleak, with the earliest restart for unaffected areas projected for mid-Q4 2025 [18].