RIO · story · 22 October – 26 October

Rio Tinto and CMRG agree fresh iron ore supply contract

Rio Tinto · 13 headlines from 9 outlets, from 22 October 2026 to 26 October 2026.

Rio Tinto dashboard

+5.8positive

+5.8

Headlines13

Outlets9

Days422 October – 26 October

CMRG, the state-backed Chinese iron ore purchaser, struck a fresh yearly supply agreement with Rio Tinto.

Tone by day

Average of each day's headlines, −10 to +10.

Source: MarketFrame news analysis

Tone by day. Average of each day's headlines, −10 to +10. Source: MarketFrame news analysis
day	Average tone
22 Oct	4.6
23 Oct	9.2
24 Oct	10.0
26 Oct	0.8

The story's tone is the average of its headlines' own scores. 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.

Every outlet, by impact on the tone

Average tone of each outlet's headlines in this story, −10 to +10. Impact = headlines × strength of tone.

Source: MarketFrame news analysis

Every outlet, by impact on the tone. Average tone of each outlet's headlines in this story, −10 to +10. Impact = headlines × strength of tone. Source: MarketFrame news analysis
outlet	Average tone
MINING.COM	7.9
MarketScreener	6.7
TradingView	4.2
GMK Center	10.0
ChemAnalyst	9.2
Briefs Finance	9.2
Finimize	6.7
SMH.com.au	−3.3
GuruFocus	1.7

Outlet	Headlines	Average tone
MINING.COM	2	+7.9
MarketScreener	2	+6.7
TradingView	3	+4.2
GMK Center	1	+10.0
ChemAnalyst	1	+9.2
Briefs Finance	1	+9.2
Finimize	1	+6.7
SMH.com.au	1	−3.3
GuruFocus	1	+1.7

One or two headlines is not a lean: read these as how this story was told, not as a verdict on the outlet.

Tone	What the article reported, and why it scored that way	Source
+0.8	Weekly recap mentioning Rio's Elysis demo plant; mixed items.	TradingView (opens the article) ↗

Rio Tinto on 26 October

Tone	What the article reported, and why it scored that way	Source
+10.0	Iron ore supply agreement signed with China's CMRG.	GMK Center (opens the article) ↗

Rio Tinto on 24 October

Tone	What the article reported, and why it scored that way	Source
+9.2	Iron ore supply deal agreed with Chinese state buyer	MINING.COM (opens the article) ↗
+9.2	Fresh agreement with CMRG to supply iron ore	ChemAnalyst (opens the article) ↗
+9.2	Iron ore deal with China state-backed buyer	Briefs Finance (opens the article) ↗

Rio Tinto on 23 October

Tone	What the article reported, and why it scored that way	Source
+6.7	CMRG agrees new annual supply contract.	MINING.COM (opens the article) ↗
+6.7	New deal reached with China's state ore buyer.	Finimize (opens the article) ↗
+6.7	Reported new supply deal with CMRG.	MarketScreener (opens the article) ↗
+6.7	New supply deal with China's state buyer.	TradingView (opens the article) ↗
+6.7	Signs a supply agreement with China's state-owned purchaser of iron ore.	MarketScreener (opens the article) ↗
+5.0	Supply deal with China's buyer resolves uncertainty, though iron ore dipped.	TradingView (opens the article) ↗
−3.3	China iron ore dispute puts Australian miners including Rio under pressure.	SMH.com.au (opens the article) ↗
+1.7	Fresh supply agreement for iron ore with CMRG, framed as a challenge.	GuruFocus (opens the article) ↗

Rio Tinto on 22 October

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Rio Tinto and CMRG agree fresh iron ore supply contract

The story

Tone by day

How each outlet covered it · 9 outlets

Every outlet, by impact on the tone

Day by day · 4 days, strongest headlines first

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