South32 Ltd Stock (ASX:S32) on 12 December 2025: Share Buyback Updates, Cerro Matoso Exit, and What Analysts Forecast for 2026
South32 shares rose 3.21% to A$3.54 as of 15:11 AEDT on 12 December 2025, nearing their 52-week high. The company continues to issue daily buyback notices across ASX, LSE, and JSE channels, signaling ongoing capital management. Market cap stood near A$15.9 billion. Average daily trading volume over the past year was about 17.9 million shares.