Mining: sector news on Friday 23 October 2026
Average tone +0.1 (neutral) across 5 companies with relevant coverage, from 61 stories.
How to read a score. Each score rates how good or bad the news was for the company, from −10 (clearly bad) to +10 (clearly good). 0 is neutral, and anything beyond ±6 is strong and rare. It rates the coverage, not the share price.
Company by company
| Company | Tone | Stories | What the coverage was about |
|---|---|---|---|
| Rio Tinto | +7.8 | 36 | Coverage was dominated by Rio Tinto's investment of $1.9bn (some reports say $2.7bn) in the Kangwinan bauxite project in Queensland, seen as a strong commitment to future supply. |
| Anglo American | −1.3 | 14 | Coverage centred on the third-quarter update, with lower iron ore and copper output and a weaker share price, though De Beers sales rose strongly and guidance was confirmed. |
| Glencore | −5.3 | 8 | Coverage was mainly about RBC trimming its price target and expecting Glencore to reach only the bottom end of its copper production guidance, alongside a near 3% share price fall. |
| Fresnillo | −3.8 | 2 | Coverage of Fresnillo was light, led by Canaccord Genuity lowering its target price. |
| Endeavour Mining | +3.0 | 1 | The only relevant coverage was a piece putting Endeavour Mining's West African gold production in focus, which reads mildly positive. |
| Antofagasta | — | 0 |
Strongest stories in the sector
- +9.2 De Beers’ Rough Diamond Sales Volume Rises 71% in Q3 2026
De Beers rough diamond sales volume up 71%. - +9.2 Rio Tinto and China’s state buyer agree on iron ore supply deal
Iron ore supply deal agreed with Chinese state buyer - +9.2 Rio Tinto to invest $1.9bn in Queensland bauxite project
Major investment in Queensland bauxite project signals growth commitment - +9.2 ‘Strong vote of confidence’: Rio Tinto backs Queensland’s bauxite future
Described as strong vote of confidence in bauxite - +9.2 China’s CMRG Strikes New Iron Ore Supply Deal with Rio Tinto
New iron ore supply deal with CMRG - +9.2 China state-backed buyer inks Rio Tinto iron-ore deal
Iron ore deal with China state-backed buyer - +8.7 Rio Tinto to Invest $1.9 Billion in Bauxite Project in Australia
Large bauxite investment announced - +8.7 Lock in long-term mineral sources! Rio Tinto invests 1.9 billion US dollars in building a large-scale bauxite project in Australia.
Secures long-term mineral sources via bauxite project - −8.3 JSE: AGL Share Price Breaks Below Support after Anglo American Earnings, as Copper and Kumba Output Decline
Share price broke support after copper and Kumba output declines. - +8.3 Australia's Rio Tinto to invest $1.9 billion in Queensland bauxite project
Investment in Queensland bauxite project - +8.3 Rio Tinto to boost Weipa Operations with Kangwinan bauxite project development
Weipa operations boosted by Kangwinan project development - +8.3 Rio Tinto (RIO.N) announced on Friday that it will invest $1.9 billion
Announces $1.9bn investment
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