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Side-by-side financial comparison of RIO TINTO PLC (RIO) and SOUTHERN COPPER CORP (SCCO). Click either name above to swap in a different company.

RIO TINTO PLC is the larger business by last-quarter revenue ($30.8B vs $3.9B, roughly 8.0× SOUTHERN COPPER CORP). SOUTHERN COPPER CORP runs the higher net margin — 33.9% vs 18.6%, a 15.3% gap on every dollar of revenue. On growth, SOUTHERN COPPER CORP posted the faster year-over-year revenue change (39.0% vs 14.6%). RIO TINTO PLC produced more free cash flow last quarter ($2.3B vs $1.1B).

Rio Tinto Group is a British-Australian multinational mining company headquartered in London, England, and Melbourne, Australia. It was founded in 1873 when a group of British investors purchased a mine complex on the Río Tinto, in Huelva, Spain, from the Spanish government. It has grown through a long series of mergers and acquisitions and is today a major producer of commodities such as copper, iron ore, aluminium and lithium.

Southern Copper Corporation, organized in Delaware and headquartered in Phoenix, Arizona, owns copper mines, smelters, and refineries in Peru and Mexico, including the Cuajone mine, the Toquepala mine, and the Tia Maria mine in Peru and the Buenavista mine and the La Caridad Mine in Mexico. In 2024, the company mined 2.1 billion pounds of copper, 21 million ounces of silver, 64 million pounds of molybdenum, and 286 million pounds of zinc.

RIO vs SCCO — Head-to-Head

Bigger by revenue
RIO
RIO
8.0× larger
RIO
$30.8B
$3.9B
SCCO
Growing faster (revenue YoY)
SCCO
SCCO
+24.4% gap
SCCO
39.0%
14.6%
RIO
Higher net margin
SCCO
SCCO
15.3% more per $
SCCO
33.9%
18.6%
RIO
More free cash flow
RIO
RIO
$1.2B more FCF
RIO
$2.3B
$1.1B
SCCO

Income Statement — Q4 2025 vs Q4 2025

Metric
RIO
RIO
SCCO
SCCO
Revenue
$30.8B
$3.9B
Net Profit
$5.7B
$1.3B
Gross Margin
62.0%
Operating Margin
25.9%
54.5%
Net Margin
18.6%
33.9%
Revenue YoY
14.6%
39.0%
Net Profit YoY
0.5%
64.7%
EPS (diluted)
$3.32
$1.49

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
RIO
RIO
SCCO
SCCO
Q4 25
$30.8B
$3.9B
Q3 25
$3.4B
Q2 25
$3.1B
Q1 25
$3.1B
Q4 24
$26.9B
$2.8B
Q3 24
$2.9B
Q2 24
$3.1B
Q1 24
$2.6B
Net Profit
RIO
RIO
SCCO
SCCO
Q4 25
$5.7B
$1.3B
Q3 25
$1.1B
Q2 25
$976.7M
Q1 25
$949.1M
Q4 24
$5.7B
$796.2M
Q3 24
$899.8M
Q2 24
$953.8M
Q1 24
$738.8M
Gross Margin
RIO
RIO
SCCO
SCCO
Q4 25
62.0%
Q3 25
59.8%
Q2 25
60.3%
Q1 25
57.7%
Q4 24
56.5%
Q3 24
58.3%
Q2 24
59.9%
Q1 24
55.5%
Operating Margin
RIO
RIO
SCCO
SCCO
Q4 25
25.9%
54.5%
Q3 25
52.4%
Q2 25
52.0%
Q1 25
49.2%
Q4 24
27.5%
47.0%
Q3 24
49.5%
Q2 24
51.5%
Q1 24
45.8%
Net Margin
RIO
RIO
SCCO
SCCO
Q4 25
18.6%
33.9%
Q3 25
32.9%
Q2 25
32.0%
Q1 25
30.4%
Q4 24
21.2%
28.6%
Q3 24
30.7%
Q2 24
30.6%
Q1 24
28.4%
EPS (diluted)
RIO
RIO
SCCO
SCCO
Q4 25
$3.32
$1.49
Q3 25
$1.35
Q2 25
$1.21
Q1 25
$1.19
Q4 24
$3.51
$1.02
Q3 24
$1.15
Q2 24
$1.22
Q1 24
$0.95

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
RIO
RIO
SCCO
SCCO
Cash + ST InvestmentsLiquidity on hand
$9.4B
$4.9B
Total DebtLower is stronger
$21.9B
$6.8B
Stockholders' EquityBook value
$67.0B
$11.0B
Total Assets
$128.1B
$21.4B
Debt / EquityLower = less leverage
0.33×
0.61×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
RIO
RIO
SCCO
SCCO
Q4 25
$9.4B
$4.9B
Q3 25
$4.5B
Q2 25
$4.0B
Q1 25
$4.3B
Q4 24
$8.8B
$3.5B
Q3 24
$3.0B
Q2 24
$2.2B
Q1 24
$1.6B
Total Debt
RIO
RIO
SCCO
SCCO
Q4 25
$21.9B
$6.8B
Q3 25
Q2 25
Q1 25
Q4 24
$12.4B
$6.3B
Q3 24
Q2 24
$6.3B
Q1 24
$6.3B
Stockholders' Equity
RIO
RIO
SCCO
SCCO
Q4 25
$67.0B
$11.0B
Q3 25
$10.4B
Q2 25
$10.0B
Q1 25
$9.6B
Q4 24
$58.0B
$9.2B
Q3 24
$8.9B
Q2 24
$8.5B
Q1 24
$7.5B
Total Assets
RIO
RIO
SCCO
SCCO
Q4 25
$128.1B
$21.4B
Q3 25
$20.3B
Q2 25
$19.6B
Q1 25
$19.8B
Q4 24
$102.8B
$18.7B
Q3 24
$18.4B
Q2 24
$17.8B
Q1 24
$16.8B
Debt / Equity
RIO
RIO
SCCO
SCCO
Q4 25
0.33×
0.61×
Q3 25
Q2 25
Q1 25
Q4 24
0.21×
0.68×
Q3 24
Q2 24
0.74×
Q1 24
0.83×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
RIO
RIO
SCCO
SCCO
Operating Cash FlowLast quarter
$9.9B
$1.5B
Free Cash FlowOCF − Capex
$2.3B
$1.1B
FCF MarginFCF / Revenue
7.5%
27.7%
Capex IntensityCapex / Revenue
24.7%
10.9%
Cash ConversionOCF / Net Profit
1.73×
1.14×
TTM Free Cash FlowTrailing 4 quarters
$11.4B
$3.4B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
RIO
RIO
SCCO
SCCO
Q4 25
$9.9B
$1.5B
Q3 25
$1.6B
Q2 25
$976.8M
Q1 25
$721.4M
Q4 24
$8.5B
$1.4B
Q3 24
$1.4B
Q2 24
$962.1M
Q1 24
$659.7M
Free Cash Flow
RIO
RIO
SCCO
SCCO
Q4 25
$2.3B
$1.1B
Q3 25
$1.2B
Q2 25
$741.1M
Q1 25
$403.6M
Q4 24
$2.9B
$1.1B
Q3 24
$1.2B
Q2 24
$630.3M
Q1 24
$445.9M
FCF Margin
RIO
RIO
SCCO
SCCO
Q4 25
7.5%
27.7%
Q3 25
35.8%
Q2 25
24.3%
Q1 25
12.9%
Q4 24
10.9%
40.4%
Q3 24
40.7%
Q2 24
20.2%
Q1 24
17.2%
Capex Intensity
RIO
RIO
SCCO
SCCO
Q4 25
24.7%
10.9%
Q3 25
10.3%
Q2 25
7.7%
Q1 25
10.2%
Q4 24
20.9%
8.5%
Q3 24
8.4%
Q2 24
10.6%
Q1 24
8.2%
Cash Conversion
RIO
RIO
SCCO
SCCO
Q4 25
1.73×
1.14×
Q3 25
1.40×
Q2 25
1.00×
Q1 25
0.76×
Q4 24
1.50×
1.71×
Q3 24
1.60×
Q2 24
1.01×
Q1 24
0.89×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

RIO
RIO

Segment breakdown not available.

SCCO
SCCO

Other$1.3B32%
MX$726.4M19%
CH$560.4M14%
PE$218.8M6%
Silver$201.1M5%
BR$157.9M4%
CL$149.0M4%
Molybdenum$143.3M4%
ES$130.8M3%
Mexican IMMSA Unit$129.8M3%
IT$107.1M3%
Zinc$88.8M2%

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