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Rio Tinto PLC

RIONYSEMetal MiningFiscal year ends December 31Also trades as RTPPF
Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 20-F on Feb 19, 2026Score 9/30
$82.73+0.84 (+1.03%)

Close on Nov 2, 2026Market cap $103.91BP/E 13.6Yield –

Rio Tinto Of which: Pilbara Iron Ore Inventory at China Ports by Quarter

Of which: Pilbara Iron Ore Inventory at China Ports (Legacy, Mt)

Rio Tinto Of which: Pilbara Iron Ore Inventory at China Ports: 1.70 Mt in Q3 2025, down 69.6% from a year earlier. That is the lowest of the 13 quarters on record here.

Latest, Q3 2025
1.70
Period ended Sep 30, 2025
Change on a year earlier
-69.6%
5.60 in Q3 2024
History
13 quarters
Since Q1 2022
Sources
12
Documents cited below

Where the Q3 2025 figure comes from

“inventory levels at portside were 3.2 million tonnes, including 1.7 million tonnes of Pilbara”

Source: Rio Tinto SEC Form 6-K (0000863064-25-000018) ↗

Quarterly history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedOf which: Pilbara Iron Ore Inventory at China Ports (Legacy, Mt)Year on yearSource
Q3 2025Sep 30, 20251.70-69.6%Rio Tinto SEC Form 6-K (0000863064-25-000018) ↗
Q2 2025Jun 30, 20253.80–Rio Tinto SEC Form 6-K (0001628280-25-035010) ↗
Q1 2025Mar 31, 20255.10–Rio Tinto Filing (6-K) ↗
Q4 2024Dec 31, 20244.90+25.6%Rio Tinto SEC Form 6-K (0001628280-25-001683) ↗
Q3 2024Sep 30, 20245.60+80.6%Rio Tinto SEC Form 6-K (0001628280-24-042590) ↗
Q4 2023Dec 31, 20233.90-29.1%Rio Tinto SEC Form 6-K (0001628280-24-001327) ↗
Q3 2023Sep 30, 20233.10+3.3%Rio Tinto SEC Form 6-K (0001628280-23-034501) ↗
Q2 2023Jun 30, 20232.60-42.2%Rio Tinto SEC Form 6-K (0001628280-23-025112) ↗
Q1 2023Mar 31, 20234.40-17.0%Rio Tinto Filing (6-K) ↗
Q4 2022Dec 31, 20225.50–Rio Tinto SEC Form 6-K (0001628280-23-001086) ↗
Q3 2022Sep 30, 20223.00–Rio Tinto SEC Form 6-K (0001628280-22-026538) ↗
Q2 2022Jun 30, 20224.50–Rio Tinto SEC Form 6-K (0001628280-22-018966) ↗
Q1 2022Mar 31, 20225.30–Rio Tinto SEC Form 6-K (0001628280-22-009605) ↗

Cite this data

StockData. (2026). Rio Tinto Of which: Pilbara Iron Ore Inventory at China Ports, quarterly Q1 2022–Q3 2025 [Data set]. Compiled from Rio Tinto SEC filings and investor materials. https://stockdatahq.com/stocks/rio/kpis/core-china-portside-pilbara-inv-mt

See every metric in the Rio Tinto KPI table. Data updated Nov 1, 2026.