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RIO vs. RS: Rio Tinto vs. Reliance Stock Comparison

How do Rio Tinto (RIO) and Reliance (RS) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Rio Tinto (RIO) and Reliance (RS) both belong to the Metals & Mining industry, though RIO is classified under Diversified Metals & Mining while RS falls under Steel.

Reliance (RS) trades as ordinary local shares, while Rio Tinto (RIO) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.

Company profile comparison for Rio Tinto (RIO) and Reliance (RS)
Profile ItemRIORS
NameRio Tinto plc ADRReliance, Inc.
Country/RegionUnited KingdomUnited States
GICS SectorMaterialsMaterials
GICS Industry GroupMaterialsMaterials
GICS IndustryMetals & MiningMetals & Mining
GICS Sub-IndustryDiversified Metals & MiningSteel
Market Capitalization136.19 billion USD21.24 billion USD
CurrencyUSDUSD
ExchangeNYSENYSE
Listing DateJune 28, 1990September 16, 1994
Security TypeADRCommon Stock

Price Performance

Cumulative Growth

RIO
RS
GSPC
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Rio Tinto (RIO) vs. Reliance (RS), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Rio Tinto (RIO) and Reliance (RS). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Rio Tinto (RIO) and Reliance (RS). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Rio Tinto (RIO) and Reliance (RS)
MetricRIORS
Total Return (1Y)30.54%54.53%
Total Return (3Y, Annualized)16.90%18.36%
Total Return (5Y, Annualized)14.68%22.28%

Risk Profile

Drawdown History

RIO
RS
GSPC
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Rio Tinto (RIO) vs. Reliance (RS), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Rio Tinto (RIO) and Reliance (RS). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Rio Tinto (RIO) and Reliance (RS)
MetricRIORS
Volatility (1Y, Annualized)30.72%25.64%
Beta (5Y)0.630.97
Max Drawdown (5Y)-35.25%-22.32%
Avg. Volume (3M)2.35M311.43K

Risk-Adjusted Performance

Risk-Return Positioning

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RIO and RS are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Rio Tinto (RIO) and Reliance (RS)
MetricRIORS
Sharpe Ratio (1Y)0.851.96
Sortino Ratio (1Y)1.262.92

Profitability

ROE (TTM)

Both Rio Tinto (RIO) at 19.31% and Reliance (RS) at 14.75% land near their industries’ usual ROE ranges, so capital efficiency looks broadly in line with peers on both sides.

RIO

Materials industry group

19.31%

Max
52.88%
Q3
19.49%
RIO
19.31%
Median
8.76%
Q1
-3.41%
Min
-32.81%

RS

Materials industry group

14.75%

Max
52.88%
Q3
19.49%
RS
14.75%
Median
8.76%
Q1
-3.41%
Min
-32.81%
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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their ROE against the Materials industry group benchmark.

Net Margin (TTM)

Rio Tinto (RIO) at 19.59% retains a top-quartile share of revenue as profit, ahead of Reliance (RS) at 6.38%, which keeps about the industry-typical share.

RIO

Materials industry group

19.59%

Max
38.66%
RIO
19.59%
Q3
15.98%
Median
5.28%
Q1
0.00%
Min
-20.40%

RS

Materials industry group

6.38%

Max
38.66%
Q3
15.98%
RS
6.38%
Median
5.28%
Q1
0.00%
Min
-20.40%
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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their net margin against the Materials industry group benchmark.

Operating Margin (TTM)

Both Rio Tinto (RIO) at 28.05% and Reliance (RS) at 10.63% run core operations about as efficiently as their industries’ norm — neither stands out on operating profitability.

RIO

Materials industry group

28.05%

Max
66.70%
Q3
28.92%
RIO
28.05%
Median
12.56%
Q1
3.28%
Min
-14.07%

RS

Materials industry group

10.63%

Max
66.70%
Q3
28.92%
Median
12.56%
RS
10.63%
Q1
3.28%
Min
-14.07%
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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their operating margin against the Materials industry group benchmark.

Profitability Metrics

Profitability metrics for Rio Tinto (RIO) and Reliance (RS)
MetricRIORS
ROE (TTM)19.31%14.75%
ROA (TTM)8.11%8.83%
Net Margin (TTM)19.59%6.38%
Operating Margin (TTM)28.05%10.63%
Gross Margin (TTM)29.75%28.17%

Growth

Revenue Growth

Both Rio Tinto (RIO) at 7.42% and Reliance (RS) at 3.32% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their Revenue Growth across different time periods.

EPS Growth

Both Rio Tinto (RIO) at -13.97% and Reliance (RS) at -10.15% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.

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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Rio Tinto (RIO) and Reliance (RS)
MetricRIORS
Revenue Growth (YoY)7.42%3.32%
Revenue Growth (3Y CAGR)1.24%-5.66%
EPS Growth (YoY)-13.97%-10.15%
EPS Growth (3Y CAGR)-7.23%-22.40%

Financial Strength

Current Ratio (MRQ)

Reliance (RS) at 4.12 carries current ratio above its industry’s typical mid-range, while Rio Tinto (RIO) at 1.42 runs in the tighter-liquidity quartile — different working-capital profiles, both worth examining.

RIO

Materials industry group

1.42

Max
5.96
Q3
3.30
Median
2.24
Q1
1.45
RIO
1.42
Min
0.16

RS

Materials industry group

4.12

Max
5.96
RS
4.12
Q3
3.30
Median
2.24
Q1
1.45
Min
0.16
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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their current ratio against the Materials industry group benchmark.

Debt / Equity (MRQ)

Both Rio Tinto (RIO) at 0.32 and Reliance (RS) at 0.25 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

RIO

Materials industry group

0.32

Max
1.98
Q3
0.89
Median
0.47
RIO
0.32
Q1
0.13
Min
0.00

RS

Materials industry group

0.25

Max
1.98
Q3
0.89
Median
0.47
RS
0.25
Q1
0.13
Min
0.00
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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their debt-to-equity ratio against the Materials industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Rio Tinto (RIO) and Reliance (RS)
MetricRIORS
Current Ratio (MRQ)1.424.12
Debt / Equity (MRQ)0.320.25
Net Debt / EBITDA0.580.93

Dividends

Dividend Yield (TTM)

Reliance (RS) at 1.20% pays an industry-typical yield; Rio Tinto (RIO) at 5.59% is above its entire peer range — the higher number, but one that calls for a look at payout sustainability before treating it as an advantage.

RIO

Materials industry group

5.59%

RIO
5.59%
Max
4.52%
Q3
1.85%
Median
0.38%
Q1
0.00%
Min
0.00%

RS

Materials industry group

1.20%

Max
4.52%
Q3
1.85%
RS
1.20%
Median
0.38%
Q1
0.00%
Min
0.00%
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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their dividend yield against the Materials industry group benchmark.

Dividend Payout Ratio (TTM)

Reliance (RS) at 23.08% pays out a band-typical share of earnings, while Rio Tinto (RIO) at 54.46% distributes more than its industry norm — less retained, thinner cover.

RIO

Materials industry group

54.46%

Max
83.62%
RIO
54.46%
Q3
41.37%
Median
9.54%
Q1
0.00%
Min
0.00%

RS

Materials industry group

23.08%

Max
83.62%
Q3
41.37%
RS
23.08%
Median
9.54%
Q1
0.00%
Min
0.00%
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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their payout ratio against the Materials industry group benchmark.

Dividend Metrics

Dividend metrics for Rio Tinto (RIO) and Reliance (RS)
MetricRIORS
Dividend Yield (TTM)5.59%1.20%
Dividend Payout Ratio (TTM)54.46%23.08%

Valuation

P/E Ratio (TTM)

Rio Tinto (RIO) at 11.35 sits in the cheaper P/E ratio quartile, while Reliance (RS) at 19.44 is closer to its industry’s usual earnings multiple — a discount for RIO, though growth and earnings durability still matter.

RIO

Materials industry group

11.35

Max
59.00
Q3
32.93
Median
18.82
Q1
11.96
RIO
11.35
Min
3.93

RS

Materials industry group

19.44

Max
59.00
Q3
32.93
RS
19.44
Median
18.82
Q1
11.96
Min
3.93
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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their P/E ratio against the Materials industry group benchmark.

P/S Ratio (TTM)

On P/S ratio, both Rio Tinto (RIO) at 2.20 and Reliance (RS) at 1.22 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.

RIO

Materials industry group

2.20

Max
9.62
Q3
4.34
RIO
2.20
Median
1.87
Q1
0.73
Min
0.00

RS

Materials industry group

1.22

Max
9.62
Q3
4.34
Median
1.87
RS
1.22
Q1
0.73
Min
0.00
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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their P/S ratio against the Materials industry group benchmark.

P/B Ratio (MRQ)

On P/B ratio, both Rio Tinto (RIO) at 2.08 and Reliance (RS) at 2.75 are valued close to their industries’ norm against book — neither stands out from peers.

RIO

Materials industry group

2.08

Max
6.59
Q3
3.55
Median
2.08
RIO
2.08
Q1
1.26
Min
-0.17

RS

Materials industry group

2.75

Max
6.59
Q3
3.55
RS
2.75
Median
2.08
Q1
1.26
Min
-0.17
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Rio Tinto (RIO) vs. Reliance (RS): A comparison of their P/B ratio against the Materials industry group benchmark.

Valuation Metrics

Valuation metrics for Rio Tinto (RIO) and Reliance (RS)
MetricRIORS
P/E Ratio (TTM)11.3519.44
P/S Ratio (TTM)2.201.22
P/B Ratio (MRQ)2.082.75
Free Cash Flow Yield (TTM)2.64%1.19%