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RIO · Analysis updated Nov 10, 2026, 6:00 PM ET
Why is Rio Tinto plc (RIO) stock moving?
RIO closed at $84.54 on Nov 10, down 2.1% from $86.39 on Nov 9 and inside a 30-day range of $81.21 to $87.00. Volume on Nov 10 was about 1.96M, roughly 57% of the 30-day average near 3.4M, so the latest decline came on light trading. The biggest recent move was Oct 29, when shares fell 3.1% to $83.25 on about 7.6M shares after the Oyu Tolgoi underground suspension; the stock then recovered to $86.39 as the restart was announced. Fundamental news is mixed: Bernstein reaffirmed Buy and raised its target to $86.50, and Rio is funding $144M for Resolution Copper and launched $1.4B of Argentine lithium projects. Against this, RBC cut its target to GBP 64 from GBP 65, the Quebec plant job cuts point to weaker lithium demand, and a proposed 56% CEO pay increase may draw scrutiny. The evidence leans slightly positive over the longer horizon but is not decisive, and near-term direction depends on the Oyu Tolgoi restart and lithium demand.
News behind the analysis
- Rio Tinto cuts dozens of jobs at Quebec processing plant amid drop in lithium demandRio Tinto is cutting dozens of jobs at a Quebec processing plant as lithium demand falls, per The Globe and Mail.
- Bernstein Maintains Buy Rating and Raises Price Target for Rio TintoBernstein reaffirmed its Buy rating on RIO and raised its price target to $86.50.
- Rio Tinto Approves $144 Million Investment for Resolution Copper ProjectRio Tinto authorized $144 million to progress the next development phase of the Resolution Copper project in Arizona.
- RBC Cuts Price Target on Rio TintoRBC Capital Markets lowered its price target on Rio Tinto shares and kept a Sector Perform rating.
- Rio Tinto to Restart Underground Operations at Oyu Tolgoi Copper MineRio Tinto is preparing to resume underground mining at Oyu Tolgoi after a seismic-event suspension.
- Rio Tinto Says Oyu Tolgoi Underground Copper Operations Progressively Restarting After Seismic Event, No Structural Impact To CaveRio Tinto says underground copper operations at Oyu Tolgoi are progressively restarting and the cave has no structural impact.
- Rio Tinto Suspends Underground Operations at Oyu Tolgoi Copper MineRio Tinto suspended underground operations at Oyu Tolgoi after a rockfall incident.
- Rio Tinto Opens $1.4 Billion Lithium Projects in ArgentinaRio Tinto officially launched two lithium projects in Argentina, a $1.4 billion investment.
- Rio Tinto Proposes 56% Pay Jump For CEO as Mining Sector Fights For TalentReuters reports Rio Tinto's remuneration committee proposed higher performance-linked incentives for Iron Ore CEO Simon Trott.
About Rio Tinto plc
Rio Tinto is a global mining company, listed in London and Australia, and the world's largest iron ore producer. Its huge Pilbara iron ore mines in Western Australia are the core of the business. It is now growing in copper (Oyu Tolgoi in Mongolia), lithium in Argentina and the Simandou iron ore project in Guinea.
How it makes money
It sells mined and processed commodities to steelmakers and other industrial customers. Iron ore usually brings in more than half of its earnings (approximate), and most of it goes to China. The rest comes from aluminium, alumina and bauxite, copper (and gold produced alongside it), and a smaller but growing lithium business. Its dividend policy is to pay out 40–60% of underlying earnings. The 2026 results also show US tariffs on its aluminium as a cost, about $430M in Q3.
What usually moves RIO
- Iron ore prices and Chinese steel demand
- Copper and aluminium prices
- Simandou and Oyu Tolgoi ramp-ups
- US tariffs and mining-country politics
- Dividend payouts and cost discipline