Huan Qiu Wang·2026-02-06 02:37Core Viewpoint - The merger plan between global mining giants Rio Tinto and Glencore, valued at $260 billion, has been officially abandoned after weeks of negotiations failed to reach consensus on key terms, marking the third failed attempt at merging the two companies [1]. Group 1: Merger Details - Rio Tinto has decided not to pursue further discussions with Glencore after determining that an agreement would not create value for shareholders [3]. - Glencore criticized the proposed terms from Rio Tinto, claiming they undervalued Glencore's contribution to the merged entity and did not adequately assess the value of Glencore's copper business and growth plans [3]. - The merger discussions have been ongoing for over a decade, with initial talks dating back to the period before the 2008 global financial crisis [4]. Group 2: Market Reaction - Following the announcement, Glencore's stock price dropped by as much as 10.8% during trading, making it the largest decliner in the FTSE 100 index for that day, while Rio Tinto's stock fell by 1.4% [3]. - According to UK takeover rules, Rio Tinto is prohibited from making any acquisition offers to Glencore for the next six months without approval from the takeover panel [3]. Group 3: Industry Context - The potential merger aimed to create a leading advantage in key metals such as iron ore, copper, cobalt, and lithium, which are essential for the production of technology products and support the development of the artificial intelligence industry [5]. - The global copper market is currently experiencing significant attention due to price volatility, with copper prices recently surpassing $14,000 per ton, and analysts predicting a potential supply gap of 10 million tons by 2040 [5].