FTSE 100 news / Companies and sectors / Rio Tinto / 18 October 2026

Rio Tinto (RIO): news on Sunday 18 October 2026

+5.5 positive

Coverage leaned positive, mainly on stronger production and its push into battery materials, including graphene technology. BlackRock's call for mining giants to sell their rail networks was a modest negative.

What drove it

stronger production
battery materials push
BlackRock rail pressure

The 5 stories

Each headline's own score, strongest first. Links go to the publisher.

+9.7 Rio Tinto reports stronger production: what it means for Rio Tinto stock - ad-hoc-news.de ad-hoc-news.de
Stronger production reported
+7.0 Rio Tinto’s graphene battery technology push adds a new dimension to its materials strategy AL Circle
Graphene battery tech push broadens materials strategy
+6.3 Will Battery Materials Progress Change Rio Tinto's (LSE:RIO) Narrative Simply Wall Street
Battery materials progress may improve company narrative
−3.0 BlackRock urges mining giants to sell their rail networks AFR
BlackRock pressure on miners including Rio to sell rail networks
+0.8 Argyle Diamonds Are From the Most Important Diamond Mine That Ever Existed Natural Diamond Council
Feature on Argyle mine history, Rio's former mine

Rio Tinto: every day · Mining on 18 October 2026 · FTSE 100 overview for the day