Xin Hua Cai Jing·2026-02-06 03:17Core Viewpoint - The merger negotiations between major mining companies Rio Tinto and Glencore have collapsed due to valuation disagreements [1][2]. Group 1: Merger Negotiation Breakdown - Rio Tinto announced it would no longer consider a merger with Glencore, stating that it could not reach an agreement that would create value for its shareholders [1]. - Glencore's proposal included key terms that would allow Rio Tinto to retain the positions of Chairman and CEO, but Glencore felt this undervalued its contribution to the merged entity [1][2]. - Prior to the negotiations, the overall valuation split between Rio Tinto and Glencore was 69% to 31%, with Glencore seeking a more equitable 60% to 40% distribution [1][2]. Group 2: Valuation Perspectives - Glencore argued that the 69:31 ratio did not fairly reflect its long-term value creation potential through the merger, as it was based on a short-term market snapshot [2]. - The proposed 60:40 ratio was seen as a better representation of Glencore's asset portfolio, particularly its copper resource projects, which are expected to contribute significantly in the future [2]. - Analysts noted that Rio Tinto's withdrawal from negotiations could lead to challenges in diversifying its operations, particularly in copper, while being overly reliant on iron ore [2].